Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
675723623Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
3567498105642176241192168.32018-05-05 05:42:25
3580723842195422216332168.32018-05-05 05:42:25
History
DateUserTypeResult
2018-05-05ConductorF
Factor: 356749810564217624119 / TF: 68-69
2018-05-05ConductorF
Factor: 358072384219542221633 / TF: 68-69
2014-08-16sasakiNF
no factor from 2^67 to 2^68
2014-07-15sasakiNF
no factor from 2^66 to 2^67
2014-01-03sasakiNF
no factor from 2^65 to 2^66