60!57-1 trivially factors prime!: 179 (digits:3) 66!57-1 trivially factors prime!: 593 (digits:3) 69!57-1 trivially factors prime!: 827 (digits:3) 78!57-1 trivially factors prime!: 1637 (digits:4) 84!57-1 trivially factors prime!: 2267 (digits:4) 87!57-1 trivially factors prime!: 2609 (digits:4) 90!57-1 trivially factors prime!: 2969 (digits:4) 93!57-1 trivially factors prime!: 3347 (digits:4) 99!57-1 trivially factors prime!: 4157 (digits:4) 105!57-1 trivially factors prime!: 5039 (digits:4) 108!57-1 trivially factors prime!: 5507 (digits:4) 116!57-1 trivially factors prime!: 13687 (digits:5) 117!57-1 trivially factors prime!: 21059 (digits:5) 122!57-1 trivially factors prime!: 63439 (digits:5) 123!57-1 trivially factors prime!: 73061 (digits:5) 126!57-1 trivially factors prime!: 104327 (digits:6) 137!57-1 trivially factors prime!: 252079 (digits:6) 138!57-1 trivially factors prime!: 268271 (digits:6) 152!57-1 trivially factors prime!: 548719 (digits:6) 164!57-1 trivially factors prime!: 877399 (digits:6) 165!57-1 trivially factors prime!: 908819 (digits:6) 168!57-1 trivially factors prime!: 1006991 (digits:7) 170!57-1 trivially factors prime!: 1075759 (digits:7) 171!57-1 trivially factors prime!: 1111157 (digits:7) 174!57-1 trivially factors prime!: 3664439 (digits:7) 177!57-1 trivially factors prime!: 8028719 (digits:7) 186!57-1 trivially factors prime!: 25913519 (digits:8) 204!57-1 trivially factors prime!: 89064359 (digits:8) 213!57-1 trivially factors prime!: 138162023 (digits:9) 216!57-1 trivially factors prime!: 157638959 (digits:9) 219!57-1 trivially factors prime!: 178809119 (digits:9) 228!57-1 trivially factors prime!: 253344023 (digits:9) 233!57-1 trivially factors prime!: 1512785119 (digits:10) 240!57-1 trivially factors prime!: 4582085759 (digits:10) Primality testing 270!57-1 [N-1, Brillhart-Lehmer-Selfridge] small number, factored prime! 270!57-1 is prime! (0.0148s+0.0007s) (digits:11) Primality testing 272!57-1 [N-1, Brillhart-Lehmer-Selfridge] small number, factored prime! 272!57-1 is prime! (0.0158s+0.0006s) (digits:11) Primality testing 279!57-1 [N-1, Brillhart-Lehmer-Selfridge] small number, factored prime! 279!57-1 is prime! (0.0156s+0.0010s) (digits:11) Primality testing 282!57-1 [N-1, Brillhart-Lehmer-Selfridge] small number, factored prime! 282!57-1 is prime! (0.0152s+0.0015s) (digits:11) Primality testing 318!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 13 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 2+sqrt(19) Calling N+1 BLS with factored part 100.00% and helper 14.29% (319.05% proof) 318!57-1 is prime! (0.0133s+0.0396s) (digits:13) Primality testing 336!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 13 Running N+1 test using discriminant 23, base 1+sqrt(23) Running N+1 test using discriminant 23, base 2+sqrt(23) Calling N+1 BLS with factored part 100.00% and helper 15.91% (315.91% proof) 336!57-1 is prime! (0.0113s+0.0036s) (digits:14) Primality testing 345!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 31, base 1+sqrt(31) Running N+1 test using discriminant 31, base 2+sqrt(31) Calling N+1 BLS with factored part 100.00% and helper 21.74% (323.91% proof) 345!57-1 is prime! (0.0137s+0.0384s) (digits:14) Primality testing 350!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 17, base 1+sqrt(17) Running N+1 test using discriminant 17, base 2+sqrt(17) Calling N+1 BLS with factored part 100.00% and helper 4.26% (310.64% proof) 350!57-1 is prime! (0.0115s+0.0053s) (digits:15) Primality testing 363!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 23 Running N+1 test using discriminant 79, base 1+sqrt(79) Running N+1 test using discriminant 79, base 2+sqrt(79) Calling N+1 BLS with factored part 100.00% and helper 10.00% (312.00% proof) 363!57-1 is prime! (0.0151s+0.0035s) (digits:16) Primality testing 365!57-1 [N-1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Calling Brillhart-Lehmer-Selfridge with factored part 34.00% 365!57-1 is prime! (0.0247s+0.0015s) (digits:16) Primality testing 371!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 17, base 1+sqrt(17) Running N+1 test using discriminant 17, base 2+sqrt(17) Calling N+1 BLS with factored part 100.00% and helper 8.00% (312.00% proof) 371!57-1 is prime! (0.0142s+0.0011s) (digits:16) Primality testing 377!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 100.00% and helper 3.92% (307.84% proof) 377!57-1 is prime! (0.0141s+0.0037s) (digits:16) Primality testing 383!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 100.00% and helper 11.76% (317.65% proof) 383!57-1 is prime! (0.0175s+0.0034s) (digits:16) Primality testing 398!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 13, base 2+sqrt(13) Running N+1 test using discriminant 13, base 3+sqrt(13) Calling N+1 BLS with factored part 100.00% and helper 26.42% (328.30% proof) 398!57-1 is prime! (0.0129s+0.0028s) (digits:16) Primality testing 405!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 11 Running N+1 test using discriminant 17, base 1+sqrt(17) Running N+1 test using discriminant 17, base 2+sqrt(17) Calling N+1 BLS with factored part 100.00% and helper 1.79% (301.79% proof) 405!57-1 is prime! (0.0179s+0.0024s) (digits:17) Primality testing 414!57-1 [N-1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 13 Calling Brillhart-Lehmer-Selfridge with factored part 45.61% 414!57-1 is prime! (0.0259s+0.0012s) (digits:18) Primality testing 432!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 41 Running N+1 test using discriminant 47, base 1+sqrt(47) Running N+1 test using discriminant 47, base 3+sqrt(47) Calling N+1 BLS with factored part 100.00% and helper 1.67% (301.67% proof) 432!57-1 is prime! (0.0169s+0.0026s) (digits:19) Primality testing 444!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 23 Running N+1 test using discriminant 31, base 1+sqrt(31) Running N+1 test using discriminant 31, base 2+sqrt(31) Calling N+1 BLS with factored part 100.00% and helper 1.64% (301.64% proof) 444!57-1 is prime! (0.0145s+0.0016s) (digits:19) Primality testing 458!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 11 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 100.00% and helper 23.81% (323.81% proof) 458!57-1 is prime! (0.0188s+0.0027s) (digits:19) Primality testing 497!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 13, base 2+sqrt(13) Running N+1 test using discriminant 13, base 3+sqrt(13) Calling N+1 BLS with factored part 100.00% and helper 2.90% (305.80% proof) 497!57-1 is prime! (0.0183s+0.0024s) (digits:21) Primality testing 504!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 11 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 2+sqrt(19) Calling N+1 BLS with factored part 100.00% and helper 12.86% (314.29% proof) 504!57-1 is prime! (0.0146s+0.0052s) (digits:22) Primality testing 537!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 11 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 2+sqrt(19) Calling N+1 BLS with factored part 100.00% and helper 1.30% (301.30% proof) 537!57-1 is prime! (0.0180s+0.0016s) (digits:24) Primality testing 540!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 29 Running N+1 test using discriminant 37, base 1+sqrt(37) Running N+1 test using discriminant 37, base 2+sqrt(37) Calling N+1 BLS with factored part 100.00% and helper 10.39% (311.69% proof) 540!57-1 is prime! (0.0161s+0.0033s) (digits:24) Primality testing 555!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 17 Running N+1 test using discriminant 23, base 1+sqrt(23) Running N+1 test using discriminant 23, base 2+sqrt(23) Calling N+1 BLS with factored part 100.00% and helper 11.54% (315.38% proof) 555!57-1 is prime! (0.0169s+0.0019s) (digits:24) Primality testing 579!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 47, base 1+sqrt(47) Running N+1 test using discriminant 47, base 2+sqrt(47) Calling N+1 BLS with factored part 100.00% and helper 7.23% (310.84% proof) 579!57-1 is prime! (0.0133s+0.0034s) (digits:26) Primality testing 585!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 29 Running N+1 test using discriminant 61, base 1+sqrt(61) Running N+1 test using discriminant 61, base 2+sqrt(61) Calling N+1 BLS with factored part 100.00% and helper 1.18% (301.18% proof) 585!57-1 is prime! (0.0123s+0.0022s) (digits:26) Primality testing 596!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 29 Running N+1 test using discriminant 41, base 1+sqrt(41) Running N+1 test using discriminant 41, base 2+sqrt(41) Calling N+1 BLS with factored part 100.00% and helper 13.95% (315.12% proof) 596!57-1 is prime! (0.0150s+0.0033s) (digits:27) Primality testing 605!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 37, base 1+sqrt(37) Running N+1 test using discriminant 37, base 3+sqrt(37) Calling N+1 BLS with factored part 100.00% and helper 4.60% (305.75% proof) 605!57-1 is prime! (0.0122s+0.0025s) (digits:27) Primality testing 621!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 29, base 1+sqrt(29) Running N+1 test using discriminant 29, base 2+sqrt(29) Calling N+1 BLS with factored part 100.00% and helper 5.68% (309.09% proof) 621!57-1 is prime! (0.0139s+0.0019s) (digits:27) Primality testing 623!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 17 Running N+1 test using discriminant 23, base 1+sqrt(23) Running N+1 test using discriminant 23, base 2+sqrt(23) Calling N+1 BLS with factored part 100.00% and helper 15.73% (316.85% proof) 623!57-1 is prime! (0.0127s+0.0021s) (digits:27) Primality testing 675!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 43, base 1+sqrt(43) Running N+1 test using discriminant 43, base 2+sqrt(43) Calling N+1 BLS with factored part 100.00% and helper 1.02% (301.02% proof) 675!57-1 is prime! (0.0139s+0.0019s) (digits:30) Primality testing 689!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 100.00% and helper 10.89% (312.87% proof) 689!57-1 is prime! (0.0150s+0.0016s) (digits:31) Primality testing 693!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 59, base 1+sqrt(59) Running N+1 test using discriminant 59, base 2+sqrt(59) Calling N+1 BLS with factored part 100.00% and helper 8.82% (310.78% proof) 693!57-1 is prime! (0.0152s+0.0022s) (digits:31) Primality testing 708!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 17 Running N+1 test using discriminant 29, base 1+sqrt(29) Running N+1 test using discriminant 29, base 2+sqrt(29) Calling N+1 BLS with factored part 100.00% and helper 6.67% (307.62% proof) 708!57-1 is prime! (0.0112s+0.0020s) (digits:32) Primality testing 720!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 37 Running N+1 test using discriminant 47, base 1+sqrt(47) Running N+1 test using discriminant 47, base 2+sqrt(47) Calling N+1 BLS with factored part 100.00% and helper 0.94% (301.89% proof) 720!57-1 is prime! (0.0126s+0.0016s) (digits:33) Primality testing 806!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 19 Running N-1 test using base 53 Running N+1 test using discriminant 71, base 1+sqrt(71) Running N+1 test using discriminant 71, base 2+sqrt(71) Calling N+1 BLS with factored part 100.00% and helper 1.65% (303.31% proof) 806!57-1 is prime! (0.0158s+0.0025s) (digits:37) Primality testing 810!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 37, base 1+sqrt(37) Running N+1 test using discriminant 37, base 2+sqrt(37) Calling N+1 BLS with factored part 100.00% and helper 8.20% (309.84% proof) 810!57-1 is prime! (0.0162s+0.0014s) (digits:37) Primality testing 821!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 47, base 1+sqrt(47) Running N+1 test using discriminant 47, base 2+sqrt(47) Calling N+1 BLS with factored part 100.00% and helper 13.71% (314.52% proof) 821!57-1 is prime! (0.0153s+0.0031s) (digits:38) Primality testing 833!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 100.00% and helper 5.60% (307.20% proof) 833!57-1 is prime! (0.0144s+0.0019s) (digits:38) Primality testing 923!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 100.00% and helper 1.42% (303.55% proof) 923!57-1 is prime! (0.0161s+0.0025s) (digits:43) Primality testing 950!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 43 Running N-1 test using base 61 Running N+1 test using discriminant 73, base 1+sqrt(73) Running N+1 test using discriminant 73, base 3+sqrt(73) Calling N+1 BLS with factored part 100.00% and helper 1.38% (302.76% proof) 950!57-1 is prime! (0.0147s+0.0027s) (digits:44) Primality testing 957!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 23 Running N+1 test using discriminant 47, base 2+sqrt(47) Running N+1 test using discriminant 47, base 3+sqrt(47) Calling N+1 BLS with factored part 100.00% and helper 0.68% (301.37% proof) 957!57-1 is prime! (0.0131s+0.0014s) (digits:45) Primality testing 963!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 29 Running N+1 test using discriminant 53, base 1+sqrt(53) Running N+1 test using discriminant 53, base 2+sqrt(53) Calling N+1 BLS with factored part 100.00% and helper 0.68% (302.05% proof) 963!57-1 is prime! (0.0140s+0.0022s) (digits:45) Primality testing 1038!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 41, base 1+sqrt(41) Running N+1 test using discriminant 41, base 2+sqrt(41) Calling N+1 BLS with factored part 100.00% and helper 4.94% (304.94% proof) 1038!57-1 is prime! (0.0160s+0.0017s) (digits:49) Primality testing 1052!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 19 Running N-1 test using base 43 Running N+1 test using discriminant 97, base 3+sqrt(97) Running N+1 test using discriminant 97, base 4+sqrt(97) Calling N+1 BLS with factored part 100.00% and helper 1.22% (301.83% proof) 1052!57-1 is prime! (0.0199s+0.0014s) (digits:50) Primality testing 1059!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 23 Running N+1 test using discriminant 47, base 2+sqrt(47) Running N+1 test using discriminant 47, base 3+sqrt(47) Calling N+1 BLS with factored part 100.00% and helper 0.61% (300.61% proof) 1059!57-1 is prime! (0.0162s+0.0014s) (digits:50) Primality testing 1082!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 100.00% and helper 7.19% (307.78% proof) 1082!57-1 is prime! (0.0176s+0.0046s) (digits:51) Primality testing 1098!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 47 Running N+1 test using discriminant 59, base 1+sqrt(59) Running N+1 test using discriminant 59, base 2+sqrt(59) Calling N+1 BLS with factored part 100.00% and helper 4.07% (305.81% proof) 1098!57-1 is prime! (0.0156s+0.0018s) (digits:53) Primality testing 1209!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 37, base 1+sqrt(37) Running N+1 test using discriminant 37, base 2+sqrt(37) Calling N+1 BLS with factored part 100.00% and helper 0.52% (301.04% proof) 1209!57-1 is prime! (0.0346s+0.0018s) (digits:58) Primality testing 1245!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 41, base 1+sqrt(41) Running N+1 test using discriminant 41, base 2+sqrt(41) Calling N+1 BLS with factored part 100.00% and helper 5.08% (305.58% proof) 1245!57-1 is prime! (0.0316s+0.0015s) (digits:60) Primality testing 1256!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 61, base 3+sqrt(61) Running N+1 test using discriminant 61, base 4+sqrt(61) Calling N+1 BLS with factored part 100.00% and helper 6.03% (306.53% proof) 1256!57-1 is prime! (0.0602s+0.0029s) (digits:61) Primality testing 1284!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 41, base 1+sqrt(41) Running N+1 test using discriminant 41, base 2+sqrt(41) Calling N+1 BLS with factored part 100.00% and helper 0.49% (301.46% proof) 1284!57-1 is prime! (0.0333s+0.0016s) (digits:62) Primality testing 1296!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 31, base 1+sqrt(31) Running N+1 test using discriminant 31, base 2+sqrt(31) Calling N+1 BLS with factored part 100.00% and helper 7.73% (308.21% proof) 1296!57-1 is prime! (0.0718s+0.0025s) (digits:63) Primality testing 1305!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 43 Running N+1 test using discriminant 59, base 1+sqrt(59) Running N+1 test using discriminant 59, base 2+sqrt(59) Calling N+1 BLS with factored part 100.00% and helper 2.88% (302.88% proof) 1305!57-1 is prime! (0.0619s+0.0020s) (digits:63) Primality testing 1395!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 29, base 1+sqrt(29) Running N+1 test using discriminant 29, base 2+sqrt(29) Calling N+1 BLS with factored part 100.00% and helper 0.44% (300.44% proof) 1395!57-1 is prime! (0.0787s+0.0175s) (digits:69) Primality testing 1461!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 53 Running N+1 test using discriminant 73, base 1+sqrt(73) Running N+1 test using discriminant 73, base 2+sqrt(73) Calling N+1 BLS with factored part 100.00% and helper 0.42% (301.27% proof) 1461!57-1 is prime! (0.0662s+0.0174s) (digits:72) Primality testing 1467!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 43, base 1+sqrt(43) Running N+1 test using discriminant 43, base 2+sqrt(43) Calling N+1 BLS with factored part 100.00% and helper 4.62% (305.04% proof) 1467!57-1 is prime! (0.0718s+0.0194s) (digits:72) Primality testing 1566!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 43 Running N+1 test using discriminant 53, base 1+sqrt(53) Running N+1 test using discriminant 53, base 2+sqrt(53) Calling N+1 BLS with factored part 100.00% and helper 10.89% (311.67% proof) 1566!57-1 is prime! (0.0800s+0.0166s) (digits:78) Primality testing 1587!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 53 Running N+1 test using discriminant 67, base 1+sqrt(67) Running N+1 test using discriminant 67, base 2+sqrt(67) Calling N+1 BLS with factored part 100.00% and helper 0.38% (300.77% proof) 1587!57-1 is prime! (0.0646s+0.0146s) (digits:79) Primality testing 1625!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 61 Running N+1 test using discriminant 79, base 3+sqrt(79) Running N+1 test using discriminant 79, base 4+sqrt(79) Calling N+1 BLS with factored part 100.00% and helper 2.99% (304.10% proof) 1625!57-1 is prime! (0.0716s+0.0196s) (digits:81) Primality testing 1809!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 61, base 1+sqrt(61) Running N+1 test using discriminant 61, base 3+sqrt(61) Calling N+1 BLS with factored part 100.00% and helper 0.33% (300.99% proof) 1809!57-1 is prime! (0.0550s+0.0167s) (digits:92) Primality testing 1812!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 67 Running N+1 test using discriminant 83, base 1+sqrt(83) Running N+1 test using discriminant 83, base 2+sqrt(83) Calling N+1 BLS with factored part 100.00% and helper 0.33% (300.33% proof) 1812!57-1 is prime! (0.0644s+0.0124s) (digits:92) Primality testing 1848!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 53, base 1+sqrt(53) Running N+1 test using discriminant 53, base 2+sqrt(53) Calling N+1 BLS with factored part 100.00% and helper 6.11% (306.43% proof) 1848!57-1 is prime! (0.0748s+0.0128s) (digits:94) Primality testing 1902!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 59, base 1+sqrt(59) Running N+1 test using discriminant 59, base 2+sqrt(59) Calling N+1 BLS with factored part 100.00% and helper 5.61% (306.23% proof) 1902!57-1 is prime! (0.0662s+0.0162s) (digits:97) Primality testing 1952!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 41 Running N+1 test using discriminant 67, base 2+sqrt(67) Running N+1 test using discriminant 67, base 3+sqrt(67) Calling N+1 BLS with factored part 100.00% and helper 0.60% (300.91% proof) 1952!57-1 is prime! (0.0636s+0.0176s) (digits:100) Primality testing 1953!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 59 Running N+1 test using discriminant 71, base 1+sqrt(71) Running N+1 test using discriminant 71, base 2+sqrt(71) Calling N+1 BLS with factored part 100.00% and helper 0.30% (300.60% proof) 1953!57-1 is prime! (0.0750s+0.0127s) (digits:100) Primality testing 2250!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 67 Running N+1 test using discriminant 97, base 1+sqrt(97) Running N+1 test using discriminant 97, base 2+sqrt(97) Calling N+1 BLS with factored part 100.00% and helper 0.26% (300.77% proof) 2250!57-1 is prime! (0.0514s+0.0135s) (digits:118) Primality testing 2289!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 89 Running N+1 test using discriminant 103, base 1+sqrt(103) Running N+1 test using discriminant 103, base 2+sqrt(103) Calling N+1 BLS with factored part 100.00% and helper 5.30% (305.81% proof) 2289!57-1 is prime! (0.0624s+0.0071s) (digits:120) Primality testing 2307!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 59, base 1+sqrt(59) Running N+1 test using discriminant 59, base 2+sqrt(59) Calling N+1 BLS with factored part 100.00% and helper 2.26% (303.01% proof) 2307!57-1 is prime! (0.0608s+0.0157s) (digits:121) Primality testing 2448!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 61, base 1+sqrt(61) Running N+1 test using discriminant 61, base 3+sqrt(61) Calling N+1 BLS with factored part 100.00% and helper 1.65% (302.12% proof) 2448!57-1 is prime! (0.0584s+0.0087s) (digits:129) Primality testing 2847!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 67 Running N+1 test using discriminant 89, base 1+sqrt(89) Running N+1 test using discriminant 89, base 2+sqrt(89) Calling N+1 BLS with factored part 100.00% and helper 0.20% (300.40% proof) 2847!57-1 is prime! (0.0624s+0.0159s) (digits:153) Primality testing 2913!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 101 Running N+1 test using discriminant 137, base 1+sqrt(137) Running N+1 test using discriminant 137, base 2+sqrt(137) Calling N+1 BLS with factored part 100.00% and helper 0.19% (300.38% proof) 2913!57-1 is prime! (0.0726s+0.0155s) (digits:157) Primality testing 3017!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 61, base 3+sqrt(61) Running N+1 test using discriminant 61, base 4+sqrt(61) Calling N+1 BLS with factored part 91.65% and helper 0.74% (275.88% proof) 3017!57-1 is prime! (0.0653s+0.0155s) (digits:163) Primality testing 3180!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 83 Running N+1 test using discriminant 97, base 1+sqrt(97) Running N+1 test using discriminant 97, base 2+sqrt(97) Calling N+1 BLS with factored part 100.00% and helper 0.17% (300.52% proof) 3180!57-1 is prime! (0.0670s+0.0141s) (digits:173) Primality testing 3366!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 103, base 1+sqrt(103) Running N+1 test using discriminant 103, base 2+sqrt(103) Calling N+1 BLS with factored part 100.00% and helper 0.16% (300.16% proof) 3366!57-1 is prime! (0.0689s+0.0025s) (digits:185) Primality testing 3669!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 107 Running N+1 test using discriminant 137, base 1+sqrt(137) Running N+1 test using discriminant 137, base 2+sqrt(137) Calling N+1 BLS with factored part 100.00% and helper 1.33% (301.33% proof) 3669!57-1 is prime! (0.0663s+0.0145s) (digits:204) Primality testing 3686!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 103 Running N+1 test using discriminant 109, base 3+sqrt(109) Running N+1 test using discriminant 109, base 6+sqrt(109) Calling N+1 BLS with factored part 100.00% and helper 0.29% (300.59% proof) 3686!57-1 is prime! (0.0765s+0.0157s) (digits:205) Primality testing 3888!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 127, base 1+sqrt(127) Running N+1 test using discriminant 127, base 2+sqrt(127) Calling N+1 BLS with factored part 100.00% and helper 0.97% (301.39% proof) 3888!57-1 is prime! (0.0782s+0.0144s) (digits:218) Primality testing 3969!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 83, base 1+sqrt(83) Running N+1 test using discriminant 83, base 2+sqrt(83) Calling N+1 BLS with factored part 100.00% and helper 1.36% (301.76% proof) 3969!57-1 is prime! (0.0860s+0.0133s) (digits:223) Primality testing 4047!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 73 Running N+1 test using discriminant 97, base 1+sqrt(97) Running N+1 test using discriminant 97, base 2+sqrt(97) Calling N+1 BLS with factored part 100.00% and helper 1.46% (301.73% proof) 4047!57-1 is prime! (0.0712s+0.0073s) (digits:227) Primality testing 4130!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 19 Running N+1 test using discriminant 151, base 3+sqrt(151) Running N+1 test using discriminant 151, base 5+sqrt(151) Calling N+1 BLS with factored part 90.93% and helper 0.26% (273.45% proof) 4130!57-1 is prime! (0.0575s+0.0186s) (digits:233) Primality testing 4332!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 89 Running N+1 test using discriminant 101, base 1+sqrt(101) Running N+1 test using discriminant 101, base 3+sqrt(101) Calling N+1 BLS with factored part 100.00% and helper 0.12% (300.37% proof) 4332!57-1 is prime! (0.0467s+0.0160s) (digits:245) Primality testing 4373!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 127, base 1+sqrt(127) Running N+1 test using discriminant 127, base 3+sqrt(127) Calling N+1 BLS with factored part 84.43% and helper 0.24% (253.77% proof) 4373!57-1 is prime! (0.0682s+0.0038s) (digits:248) Primality testing 4431!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 101 Running N+1 test using discriminant 131, base 1+sqrt(131) Running N+1 test using discriminant 131, base 2+sqrt(131) Calling N+1 BLS with factored part 100.00% and helper 0.12% (300.12% proof) 4431!57-1 is prime! (0.0705s+0.0128s) (digits:252) Primality testing 4473!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 107, base 1+sqrt(107) Running N+1 test using discriminant 107, base 2+sqrt(107) Calling N+1 BLS with factored part 100.00% and helper 0.12% (300.12% proof) 4473!57-1 is prime! (0.0659s+0.0143s) (digits:255) Primality testing 4548!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 109 Running N+1 test using discriminant 137, base 1+sqrt(137) Running N+1 test using discriminant 137, base 2+sqrt(137) Calling N+1 BLS with factored part 100.00% and helper 0.81% (301.16% proof) 4548!57-1 is prime! (0.0739s+0.0129s) (digits:259) Primality testing 4752!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 101 Running N+1 test using discriminant 139, base 1+sqrt(139) Running N+1 test using discriminant 139, base 2+sqrt(139) Calling N+1 BLS with factored part 100.00% and helper 0.11% (300.33% proof) 4752!57-1 is prime! (0.0608s+0.0110s) (digits:273) Primality testing 4878!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 103 Running N+1 test using discriminant 127, base 1+sqrt(127) Running N+1 test using discriminant 127, base 2+sqrt(127) Calling N+1 BLS with factored part 100.00% and helper 1.18% (301.40% proof) 4878!57-1 is prime! (0.0780s+0.0127s) (digits:281) Primality testing 4907!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 19 Running N+1 test using discriminant 109, base 3+sqrt(109) Running N+1 test using discriminant 109, base 6+sqrt(109) Calling N+1 BLS with factored part 83.78% and helper 0.21% (251.76% proof) 4907!57-1 is prime! (0.0566s+0.0095s) (digits:283) Primality testing 5418!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 193, base 1+sqrt(193) Running N+1 test using discriminant 193, base 2+sqrt(193) Calling N+1 BLS with factored part 100.00% and helper 1.81% (302.10% proof) 5418!57-1 is prime! (0.0692s+0.0033s) (digits:316) Primality testing 5451!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 149, base 1+sqrt(149) Running N+1 test using discriminant 149, base 2+sqrt(149) Calling N+1 BLS with factored part 100.00% and helper 0.09% (300.09% proof) 5451!57-1 is prime! (0.0734s+0.0089s) (digits:318) Primality testing 5822!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 84.43% and helper 0.18% (253.74% proof) 5822!57-1 is prime! (0.0826s+0.0037s) (digits:343) Primality testing 5961!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 173, base 1+sqrt(173) Running N+1 test using discriminant 173, base 2+sqrt(173) Calling N+1 BLS with factored part 100.00% and helper 0.09% (300.09% proof) 5961!57-1 is prime! (0.0749s+0.0055s) (digits:352) Primality testing 6039!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 127, base 1+sqrt(127) Running N+1 test using discriminant 127, base 2+sqrt(127) Calling N+1 BLS with factored part 100.00% and helper 0.76% (300.93% proof) 6039!57-1 is prime! (0.0720s+0.0066s) (digits:357) Primality testing 6297!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 149, base 1+sqrt(149) Running N+1 test using discriminant 149, base 2+sqrt(149) Calling N+1 BLS with factored part 100.00% and helper 0.89% (301.05% proof) 6297!57-1 is prime! (0.0689s+0.0126s) (digits:374) Primality testing 6419!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 139, base 3+sqrt(139) Running N+1 test using discriminant 139, base 6+sqrt(139) Calling N+1 BLS with factored part 81.31% and helper 1.10% (245.19% proof) 6419!57-1 is prime! (0.0752s+0.0016s) (digits:382) Primality testing 6620!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 81.87% and helper 0.99% (246.69% proof) 6620!57-1 is prime! (0.0702s+0.0040s) (digits:396) Primality testing 6675!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 131, base 1+sqrt(131) Running N+1 test using discriminant 131, base 2+sqrt(131) Calling N+1 BLS with factored part 100.00% and helper 0.83% (300.98% proof) 6675!57-1 is prime! (0.0884s+0.0023s) (digits:400) Primality testing 6981!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 157, base 1+sqrt(157) Running N+1 test using discriminant 157, base 2+sqrt(157) Calling N+1 BLS with factored part 96.77% and helper 0.79% (291.25% proof) 6981!57-1 is prime! (0.1144s+0.0018s) (digits:420) Primality testing 7085!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 179, base 1+sqrt(179) Running N+1 test using discriminant 179, base 2+sqrt(179) Calling N+1 BLS with factored part 77.42% and helper 1.06% (233.45% proof) 7085!57-1 is prime! (0.0812s+0.0036s) (digits:427) Primality testing 7743!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 191 Running N+1 test using discriminant 223, base 1+sqrt(223) Running N+1 test using discriminant 223, base 2+sqrt(223) Calling N+1 BLS with factored part 97.12% and helper 0.70% (292.26% proof) 7743!57-1 is prime! (0.1002s+0.0018s) (digits:471) Primality testing 8262!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 181 Running N+1 test using discriminant 229, base 1+sqrt(229) Running N+1 test using discriminant 229, base 2+sqrt(229) Calling N+1 BLS with factored part 97.98% and helper 0.06% (294.00% proof) 8262!57-1 is prime! (0.1103s+0.0016s) (digits:507) Primality testing 8463!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 181, base 1+sqrt(181) Running N+1 test using discriminant 181, base 2+sqrt(181) Calling N+1 BLS with factored part 98.03% and helper 0.64% (294.74% proof) 8463!57-1 is prime! (0.1502s+0.0020s) (digits:521) Primality testing 8895!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 281 Running N+1 test using discriminant 311, base 1+sqrt(311) Running N+1 test using discriminant 311, base 2+sqrt(311) Calling N+1 BLS with factored part 98.09% and helper 0.05% (294.42% proof) 8895!57-1 is prime! (0.1243s+0.0016s) (digits:551) Primality testing 8943!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 241 Running N+1 test using discriminant 257, base 1+sqrt(257) Running N+1 test using discriminant 257, base 2+sqrt(257) Calling N+1 BLS with factored part 98.15% and helper 0.05% (294.56% proof) 8943!57-1 is prime! (0.1230s+0.0084s) (digits:554) Primality testing 9279!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 211, base 1+sqrt(211) Running N+1 test using discriminant 211, base 2+sqrt(211) Calling N+1 BLS with factored part 98.23% and helper 0.05% (294.73% proof) 9279!57-1 is prime! (0.1392s+0.0014s) (digits:577) Primality testing 9353!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 197, base 1+sqrt(197) Running N+1 test using discriminant 197, base 2+sqrt(197) Calling N+1 BLS with factored part 80.30% and helper 0.10% (241.11% proof) 9353!57-1 is prime! (0.1362s+0.0021s) (digits:583) Primality testing 10403!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 79.94% and helper 0.09% (239.97% proof) 10403!57-1 is prime! (0.1689s+0.0017s) (digits:657) Primality testing 10632!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 199 Running N+1 test using discriminant 223, base 1+sqrt(223) Running N+1 test using discriminant 223, base 2+sqrt(223) Calling N+1 BLS with factored part 97.90% and helper 0.04% (293.73% proof) 10632!57-1 is prime! (0.1799s+0.0020s) (digits:673) Primality testing 11379!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 241 Running N+1 test using discriminant 263, base 1+sqrt(263) Running N+1 test using discriminant 263, base 2+sqrt(263) Calling N+1 BLS with factored part 98.05% and helper 0.04% (294.23% proof) 11379!57-1 is prime! (0.2024s+0.0018s) (digits:726) Primality testing 11438!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 313, base 3+sqrt(313) Running N+1 test using discriminant 313, base 5+sqrt(313) Calling N+1 BLS with factored part 100.00% and helper 0.08% (300.12% proof) 11438!57-1 is prime! (0.1454s+0.0016s) (digits:730) Primality testing 12543!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 313 Running N+1 test using discriminant 367, base 1+sqrt(367) Running N+1 test using discriminant 367, base 2+sqrt(367) Calling N+1 BLS with factored part 100.00% and helper 0.04% (300.11% proof) 12543!57-1 is prime! (0.2304s+0.0051s) (digits:809) Primality testing 12704!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 84.50% and helper 0.07% (253.60% proof) 12704!57-1 is prime! (0.2240s+0.0031s) (digits:820) Primality testing 12893!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 81.08% and helper 0.07% (243.41% proof) 12893!57-1 is prime! (0.2648s+0.0015s) (digits:834) Primality testing 12993!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 257 Running N+1 test using discriminant 347, base 1+sqrt(347) Running N+1 test using discriminant 347, base 2+sqrt(347) Calling N+1 BLS with factored part 98.71% and helper 0.04% (296.24% proof) 12993!57-1 is prime! (0.3205s+0.0052s) (digits:841) Primality testing 13145!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 82.33% and helper 0.07% (247.08% proof) 13145!57-1 is prime! (0.2915s+0.0050s) (digits:852) Primality testing 13154!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 241 Running N-1 test using base 263 Running N+1 test using discriminant 347, base 1+sqrt(347) Running N+1 test using discriminant 347, base 2+sqrt(347) Calling N+1 BLS with factored part 82.30% and helper 0.42% (247.40% proof) 13154!57-1 is prime! (0.3746s+0.0014s) (digits:853) Primality testing 13251!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 347, base 1+sqrt(347) Running N+1 test using discriminant 347, base 2+sqrt(347) Calling N+1 BLS with factored part 100.00% and helper 0.04% (300.07% proof) 13251!57-1 is prime! (0.2634s+0.0070s) (digits:860) Primality testing 13749!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 373 Running N+1 test using discriminant 383, base 1+sqrt(383) Running N+1 test using discriminant 383, base 2+sqrt(383) Calling N+1 BLS with factored part 98.79% and helper 0.03% (296.44% proof) 13749!57-1 is prime! (0.2936s+0.0015s) (digits:896) Primality testing 14070!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 269 Running N+1 test using discriminant 277, base 1+sqrt(277) Running N+1 test using discriminant 277, base 2+sqrt(277) Calling N+1 BLS with factored part 99.21% and helper 0.36% (298.03% proof) 14070!57-1 is prime! (0.2896s+0.0015s) (digits:919) Primality testing 14184!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 307, base 1+sqrt(307) Running N+1 test using discriminant 307, base 2+sqrt(307) Calling N+1 BLS with factored part 99.19% and helper 0.36% (297.99% proof) 14184!57-1 is prime! (0.3014s+0.0032s) (digits:927) Primality testing 15779!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 373, base 2+sqrt(373) Running N+1 test using discriminant 373, base 3+sqrt(373) Calling N+1 BLS with factored part 85.64% and helper 0.12% (257.05% proof) 15779!57-1 is prime! (0.5171s+0.0015s) (digits:1044) Primality testing 15894!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 353, base 1+sqrt(353) Running N+1 test using discriminant 353, base 2+sqrt(353) Calling N+1 BLS with factored part 99.28% and helper 0.03% (297.94% proof) 15894!57-1 is prime! (0.4620s+0.0016s) (digits:1053) Primality testing 16140!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 463 Running N+1 test using discriminant 503, base 1+sqrt(503) Running N+1 test using discriminant 503, base 2+sqrt(503) Calling N+1 BLS with factored part 98.96% and helper 0.03% (296.91% proof) 16140!57-1 is prime! (0.5163s+0.0017s) (digits:1071) Primality testing 17237!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 379, base 3+sqrt(379) Running N+1 test using discriminant 379, base 6+sqrt(379) Calling N+1 BLS with factored part 85.45% and helper 0.05% (256.44% proof) 17237!57-1 is prime! (0.4682s+0.0017s) (digits:1153) Primality testing 18386!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 367, base 3+sqrt(367) Running N+1 test using discriminant 367, base 5+sqrt(367) Calling N+1 BLS with factored part 86.13% and helper 0.05% (258.53% proof) 18386!57-1 is prime! (0.6026s+0.0015s) (digits:1238) Primality testing 20567!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 401 Running N-1 test using base 443 Running N+1 test using discriminant 461, base 1+sqrt(461) Running N+1 test using discriminant 461, base 2+sqrt(461) Calling N+1 BLS with factored part 87.20% and helper 0.09% (261.72% proof) 20567!57-1 is prime! (0.8022s+0.0016s) (digits:1402) Primality testing 20879!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 85.41% and helper 0.27% (256.49% proof) 20879!57-1 is prime! (0.6757s+0.0015s) (digits:1426) Primality testing 20934!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 463, base 1+sqrt(463) Running N+1 test using discriminant 463, base 2+sqrt(463) Calling N+1 BLS with factored part 100.00% and helper 0.02% (300.06% proof) 20934!57-1 is prime! (0.6915s+0.0021s) (digits:1430) Primality testing 21582!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 491, base 1+sqrt(491) Running N+1 test using discriminant 491, base 2+sqrt(491) Calling N+1 BLS with factored part 100.00% and helper 0.02% (300.04% proof) 21582!57-1 is prime! (0.6973s+0.0015s) (digits:1479) Primality testing 22146!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 577, base 1+sqrt(577) Running N+1 test using discriminant 577, base 2+sqrt(577) Calling N+1 BLS with factored part 100.00% and helper 0.02% (300.04% proof) 22146!57-1 is prime! (0.7599s+0.0017s) (digits:1522) Primality testing 22806!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 563, base 1+sqrt(563) Running N+1 test using discriminant 563, base 2+sqrt(563) Calling N+1 BLS with factored part 100.00% and helper 0.02% (300.06% proof) 22806!57-1 is prime! (0.7514s+0.0016s) (digits:1573) Primality testing 23714!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 19 Running N+1 test using discriminant 547, base 3+sqrt(547) Running N+1 test using discriminant 547, base 4+sqrt(547) Calling N+1 BLS with factored part 85.88% and helper 0.04% (257.67% proof) 23714!57-1 is prime! (0.9019s+0.0016s) (digits:1642) Primality testing 24558!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 647, base 2+sqrt(647) Running N+1 test using discriminant 647, base 3+sqrt(647) Calling N+1 BLS with factored part 100.00% and helper 0.09% (300.09% proof) 24558!57-1 is prime! (1.2365s+0.0015s) (digits:1707) Primality testing 26370!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 577 Running N+1 test using discriminant 643, base 1+sqrt(643) Running N+1 test using discriminant 643, base 2+sqrt(643) Calling N+1 BLS with factored part 100.00% and helper 0.02% (300.03% proof) 26370!57-1 is prime! (1.1687s+0.0019s) (digits:1847) Primality testing 27945!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 619, base 1+sqrt(619) Running N+1 test using discriminant 619, base 2+sqrt(619) Calling N+1 BLS with factored part 100.00% and helper 0.08% (300.09% proof) 27945!57-1 is prime! (1.2093s+0.0017s) (digits:1970) Primality testing 28160!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 19 Running N-1 test using base 569 Running N+1 test using discriminant 641, base 1+sqrt(641) Running N+1 test using discriminant 641, base 2+sqrt(641) Calling N+1 BLS with factored part 87.67% and helper 0.03% (263.05% proof) 28160!57-1 is prime! (1.4478s+0.0016s) (digits:1986) Primality testing 29801!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 733, base 2+sqrt(733) Running N+1 test using discriminant 733, base 3+sqrt(733) Calling N+1 BLS with factored part 87.23% and helper 0.06% (261.77% proof) 29801!57-1 is prime! (1.9946s+0.0019s) (digits:2115) Primality testing 30480!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 613 Running N+1 test using discriminant 673, base 1+sqrt(673) Running N+1 test using discriminant 673, base 2+sqrt(673) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.04% proof) 30480!57-1 is prime! (1.6163s+0.0016s) (digits:2168) Primality testing 31122!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 547 Running N+1 test using discriminant 563, base 1+sqrt(563) Running N+1 test using discriminant 563, base 2+sqrt(563) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.03% proof) 31122!57-1 is prime! (0.8569s+0.0016s) (digits:2218) Primality testing 31440!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 673 Running N+1 test using discriminant 821, base 1+sqrt(821) Running N+1 test using discriminant 821, base 2+sqrt(821) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.04% proof) 31440!57-1 is prime! (1.7448s+0.0019s) (digits:2244) Primality testing 33432!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 853, base 1+sqrt(853) Running N+1 test using discriminant 853, base 2+sqrt(853) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.03% proof) 33432!57-1 is prime! (2.2304s+0.0017s) (digits:2402) Primality testing 33672!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 677 Running N+1 test using discriminant 727, base 1+sqrt(727) Running N+1 test using discriminant 727, base 2+sqrt(727) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.01% proof) 33672!57-1 is prime! (2.7479s+0.0016s) (digits:2421) Primality testing 34302!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 859 Running N+1 test using discriminant 881, base 1+sqrt(881) Running N+1 test using discriminant 881, base 2+sqrt(881) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.01% proof) 34302!57-1 is prime! (2.6665s+0.0014s) (digits:2471) Primality testing 34925!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 643, base 2+sqrt(643) Running N+1 test using discriminant 643, base 3+sqrt(643) Calling N+1 BLS with factored part 87.28% and helper 0.16% (262.00% proof) 34925!57-1 is prime! (2.8854s+0.0016s) (digits:2520) Primality testing 35570!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 683 Running N+1 test using discriminant 769, base 2+sqrt(769) Running N+1 test using discriminant 769, base 3+sqrt(769) Calling N+1 BLS with factored part 87.74% and helper 0.05% (263.27% proof) 35570!57-1 is prime! (2.7485s+0.0017s) (digits:2572) Primality testing 36369!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 683, base 1+sqrt(683) Running N+1 test using discriminant 683, base 2+sqrt(683) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.02% proof) 36369!57-1 is prime! (2.5718s+0.0018s) (digits:2636) Primality testing 38160!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 751 Running N+1 test using discriminant 947, base 1+sqrt(947) Running N+1 test using discriminant 947, base 2+sqrt(947) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.02% proof) 38160!57-1 is prime! (2.7797s+0.0017s) (digits:2779) Primality testing 39689!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 751, base 2+sqrt(751) Running N+1 test using discriminant 751, base 3+sqrt(751) Calling N+1 BLS with factored part 87.77% and helper 0.02% (263.36% proof) 39689!57-1 is prime! (3.0086s+0.0018s) (digits:2903) Primality testing 42321!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 827, base 1+sqrt(827) Running N+1 test using discriminant 827, base 2+sqrt(827) Calling N+1 BLS with factored part 100.00% and helper 0.14% (300.14% proof) 42321!57-1 is prime! (3.1862s+0.0019s) (digits:3116) Primality testing 45539!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 947, base 1+sqrt(947) Running N+1 test using discriminant 947, base 2+sqrt(947) Calling N+1 BLS with factored part 87.76% and helper 0.02% (263.31% proof) 45539!57-1 is prime! (5.1674s+0.0019s) (digits:3377) Primality testing 48150!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 1019, base 1+sqrt(1019) Running N+1 test using discriminant 1019, base 2+sqrt(1019) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.03% proof) 48150!57-1 is prime! (4.5173s+0.0017s) (digits:3591) Primality testing 50193!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 977 Running N+1 test using discriminant 1049, base 1+sqrt(1049) Running N+1 test using discriminant 1049, base 2+sqrt(1049) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.01% proof) 50193!57-1 is prime! (4.9547s+0.0021s) (digits:3760) Primality testing 50673!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 919 Running N+1 test using discriminant 941, base 1+sqrt(941) Running N+1 test using discriminant 941, base 2+sqrt(941) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.02% proof) 50673!57-1 is prime! (2.4927s+0.0020s) (digits:3799) Primality testing 52605!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 1009 Running N+1 test using discriminant 1103, base 1+sqrt(1103) Running N+1 test using discriminant 1103, base 2+sqrt(1103) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.02% proof) 52605!57-1 is prime! (5.2226s+0.0020s) (digits:3959) Primality testing 54639!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 1129, base 1+sqrt(1129) Running N+1 test using discriminant 1129, base 2+sqrt(1129) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.02% proof) 54639!57-1 is prime! (7.4786s+0.0022s) (digits:4128) Primality testing 56456!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 88.18% and helper 0.01% (264.56% proof) 56456!57-1 is prime! (7.5300s+0.0023s) (digits:4279) Primality testing 58140!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 1021 Running N+1 test using discriminant 1039, base 1+sqrt(1039) Running N+1 test using discriminant 1039, base 2+sqrt(1039) Calling N+1 BLS with factored part 100.00% and helper 0.10% (300.10% proof) 58140!57-1 is prime! (3.6676s+0.0022s) (digits:4419) Primality testing 59324!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N-1 test using base 1277 Running N+1 test using discriminant 1307, base 1+sqrt(1307) Running N+1 test using discriminant 1307, base 2+sqrt(1307) Calling N+1 BLS with factored part 89.93% and helper 0.01% (269.83% proof) 59324!57-1 is prime! (8.6255s+0.0024s) (digits:4519) Primality testing 59679!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 1051 Running N+1 test using discriminant 1087, base 1+sqrt(1087) Running N+1 test using discriminant 1087, base 2+sqrt(1087) Calling N+1 BLS with factored part 100.00% and helper 0.27% (300.28% proof) 59679!57-1 is prime! (3.8003s+0.0022s) (digits:4548) Primality testing 60314!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 19, base 1+sqrt(19) Running N+1 test using discriminant 19, base 3+sqrt(19) Calling N+1 BLS with factored part 89.74% and helper 0.01% (269.26% proof) 60314!57-1 is prime! (8.3951s+0.0021s) (digits:4602) Primality testing 60954!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 1171 Running N+1 test using discriminant 1277, base 1+sqrt(1277) Running N+1 test using discriminant 1277, base 2+sqrt(1277) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.01% proof) 60954!57-1 is prime! (7.9210s+0.0023s) (digits:4656) Primality testing 63333!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 1361, base 1+sqrt(1361) Running N+1 test using discriminant 1361, base 2+sqrt(1361) Calling N+1 BLS with factored part 100.00% and helper 0.08% (300.09% proof) 63333!57-1 is prime! (11.6346s+0.0021s) (digits:4856) Primality testing 64757!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 1367, base 1+sqrt(1367) Running N+1 test using discriminant 1367, base 2+sqrt(1367) Calling N+1 BLS with factored part 89.22% and helper 0.08% (267.74% proof) 64757!57-1 is prime! (12.3797s+0.0025s) (digits:4976) Primality testing 65991!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 1259 Running N+1 test using discriminant 1361, base 1+sqrt(1361) Running N+1 test using discriminant 1361, base 2+sqrt(1361) Calling N+1 BLS with factored part 100.00% and helper 0.01% (300.02% proof) 65991!57-1 is prime! (11.2219s+0.0023s) (digits:5080) Primality testing 67011!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 1381, base 1+sqrt(1381) Running N+1 test using discriminant 1381, base 2+sqrt(1381) Calling N+1 BLS with factored part 100.00% and helper 0.08% (300.10% proof) 67011!57-1 is prime! (11.1330s+0.0046s) (digits:5166) Primality testing 72933!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 1523, base 1+sqrt(1523) Running N+1 test using discriminant 1523, base 2+sqrt(1523) Calling N+1 BLS with factored part 100.00% and helper 0.06% (300.07% proof) 72933!57-1 is prime! (12.8428s+0.0022s) (digits:5670) Primality testing 74037!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 1559, base 2+sqrt(1559) Running N+1 test using discriminant 1559, base 3+sqrt(1559) Calling N+1 BLS with factored part 100.00% and helper 0.07% (300.08% proof) 74037!57-1 is prime! (13.0678s+0.0025s) (digits:5763) Primality testing 82602!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 1699 Running N+1 test using discriminant 1747, base 1+sqrt(1747) Running N+1 test using discriminant 1747, base 2+sqrt(1747) Calling N+1 BLS with factored part 100.00% and helper 0.06% (300.07% proof) 82602!57-1 is prime! (21.5564s+0.0033s) (digits:6499) Primality testing 97905!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 1907 Running N+1 test using discriminant 2027, base 1+sqrt(2027) Running N+1 test using discriminant 2027, base 2+sqrt(2027) Calling N+1 BLS with factored part 100.00% and helper 0.00% (300.00% proof) 97905!57-1 is prime! (24.0881s+0.0029s) (digits:7829) Primality testing 100937!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 3 Running N+1 test using discriminant 1997, base 1+sqrt(1997) Running N+1 test using discriminant 1997, base 2+sqrt(1997) Calling N+1 BLS with factored part 91.53% and helper 0.01% (274.61% proof) 100937!57-1 is prime! (36.7961s+0.0044s) (digits:8095) Primality testing 104661!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 1973 Running N+1 test using discriminant 2203, base 1+sqrt(2203) Running N+1 test using discriminant 2203, base 2+sqrt(2203) Calling N+1 BLS with factored part 100.00% and helper 0.00% (300.01% proof) 104661!57-1 is prime! (31.7862s+0.0030s) (digits:8423) Primality testing 105279!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 1867 Running N+1 test using discriminant 1873, base 1+sqrt(1873) Running N+1 test using discriminant 1873, base 2+sqrt(1873) Calling N+1 BLS with factored part 100.00% and helper 0.00% (300.00% proof) 105279!57-1 is prime! (15.7356s+0.0036s) (digits:8477) Primality testing 105423!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 2213, base 1+sqrt(2213) Running N+1 test using discriminant 2213, base 2+sqrt(2213) Calling N+1 BLS with factored part 100.00% and helper 0.04% (300.05% proof) 105423!57-1 is prime! (30.1120s+0.0036s) (digits:8490) Primality testing 112701!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 2143, base 1+sqrt(2143) Running N+1 test using discriminant 2143, base 2+sqrt(2143) Calling N+1 BLS with factored part 100.00% and helper 0.00% (300.01% proof) 112701!57-1 is prime! (29.8023s+0.0040s) (digits:9133) Primality testing 117717!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 2333 Running N+1 test using discriminant 2371, base 1+sqrt(2371) Running N+1 test using discriminant 2371, base 2+sqrt(2371) Calling N+1 BLS with factored part 100.00% and helper 0.00% (300.00% proof) 117717!57-1 is prime! (32.0898s+0.0044s) (digits:9579) Primality testing 117813!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 19 Running N+1 test using discriminant 2339, base 1+sqrt(2339) Running N+1 test using discriminant 2339, base 2+sqrt(2339) Calling N+1 BLS with factored part 100.00% and helper 0.00% (300.01% proof) 117813!57-1 is prime! (27.3956s+0.0030s) (digits:9587) Primality testing 122016!57-1 [N-1/N+1, Brillhart-Lehmer-Selfridge] Running N-1 test using base 2287 Running N+1 test using discriminant 2477, base 1+sqrt(2477) Running N+1 test using discriminant 2477, base 2+sqrt(2477) Calling N+1 BLS with factored part 100.00% and helper 0.00% (300.01% proof) 122016!57-1 is prime! (41.4662s+0.0042s) (digits:9962)