Tue Mar 31 18:09:15 2020 Msieve v. 1.52 (SVN unknown) Tue Mar 31 18:09:15 2020 random seeds: 09e2a8ac c99f209d Tue Mar 31 18:09:15 2020 factoring 2135987035920910082395022704999628797051095341826417406442524165008583957746445088405009430865999 (97 digits) Tue Mar 31 18:09:16 2020 no P-1/P+1/ECM available, skipping Tue Mar 31 18:09:16 2020 commencing quadratic sieve (97-digit input) Tue Mar 31 18:09:16 2020 using multiplier of 1 Tue Mar 31 18:09:16 2020 using generic 32kb sieve core Tue Mar 31 18:09:16 2020 sieve interval: 36 blocks of size 32768 Tue Mar 31 18:09:16 2020 processing polynomials in batches of 6 Tue Mar 31 18:09:16 2020 using a sieve bound of 2369459 (87050 primes) Tue Mar 31 18:09:16 2020 using large prime bound of 355418850 (28 bits) Tue Mar 31 18:09:16 2020 using double large prime bound of 2462253648925200 (43-52 bits) Tue Mar 31 18:09:16 2020 using trial factoring cutoff of 52 bits Tue Mar 31 18:09:16 2020 polynomial 'A' values have 12 factors Tue Mar 31 18:09:17 2020 restarting with 20748 full and 1323952 partial relations Tue Mar 31 18:09:17 2020 87214 relations (20748 full + 66466 combined from 1323952 partial), need 87146 Tue Mar 31 18:09:17 2020 begin with 1344700 relations Tue Mar 31 18:09:18 2020 reduce to 230435 relations in 10 passes Tue Mar 31 18:09:18 2020 attempting to read 230435 relations Tue Mar 31 18:09:19 2020 recovered 230435 relations Tue Mar 31 18:09:19 2020 recovered 217160 polynomials Tue Mar 31 18:09:19 2020 attempting to build 87214 cycles Tue Mar 31 18:09:19 2020 found 87214 cycles in 6 passes Tue Mar 31 18:09:19 2020 distribution of cycle lengths: Tue Mar 31 18:09:19 2020 length 1 : 20748 Tue Mar 31 18:09:19 2020 length 2 : 14906 Tue Mar 31 18:09:19 2020 length 3 : 14542 Tue Mar 31 18:09:19 2020 length 4 : 11823 Tue Mar 31 18:09:19 2020 length 5 : 9047 Tue Mar 31 18:09:19 2020 length 6 : 6241 Tue Mar 31 18:09:19 2020 length 7 : 4116 Tue Mar 31 18:09:19 2020 length 9+: 5791 Tue Mar 31 18:09:19 2020 largest cycle: 21 relations Tue Mar 31 18:09:19 2020 matrix is 87050 x 87214 (26.0 MB) with weight 6110109 (70.06/col) Tue Mar 31 18:09:19 2020 sparse part has weight 6110109 (70.06/col) Tue Mar 31 18:09:20 2020 filtering completed in 3 passes Tue Mar 31 18:09:20 2020 matrix is 83351 x 83415 (25.0 MB) with weight 5891108 (70.62/col) Tue Mar 31 18:09:20 2020 sparse part has weight 5891108 (70.62/col) Tue Mar 31 18:09:20 2020 saving the first 48 matrix rows for later Tue Mar 31 18:09:20 2020 matrix includes 64 packed rows Tue Mar 31 18:09:20 2020 matrix is 83303 x 83415 (19.0 MB) with weight 4994707 (59.88/col) Tue Mar 31 18:09:20 2020 sparse part has weight 4158420 (49.85/col) Tue Mar 31 18:09:20 2020 using block size 8192 and superblock size 786432 for processor cache size 8192 kB Tue Mar 31 18:09:20 2020 commencing Lanczos iteration Tue Mar 31 18:09:20 2020 memory use: 11.7 MB Tue Mar 31 18:09:27 2020 linear algebra at 57.8%, ETA 0h 0m Tue Mar 31 18:09:33 2020 lanczos halted after 1319 iterations (dim = 83301) Tue Mar 31 18:09:33 2020 recovered 16 nontrivial dependencies Tue Mar 31 18:09:33 2020 prp49 factor: 1113954325148827987925490175477024844070922844843 Tue Mar 31 18:09:33 2020 prp49 factor: 1917481702524504439375786268230862180696934189293 Tue Mar 31 18:09:33 2020 elapsed time 00:00:18