Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
999605501Composite: 3 known prime factors
Factored
FactorDigitsBitsDate
59976330071032.52008-05-05 05:45:56
38044985368071341.82012-06-13 11:36:24
11316880060198106331960.02015-12-25 21:42:09
History
DateUserTypeResult
2025-03-11mikrNF
no factor from 2^69 to 2^71
2022-08-14onlinegameNF
no factor from 2^68 to 2^69
2022-04-07James HeinrichF
Factor: 3804498536807 / TF: 1-67
2022-04-07James HeinrichF
Factor: 1131688006019810633 / TF: 1-67
2022-04-07James HeinrichF
Factor: 5997633007 / TF: 1-67
2021-12-22ViliamFNF
no factor from 2^67 to 2^68
2015-12-25ConductorF
Factor: 1131688006019810633 / TF: 1-62
2012-06-13TF to low limitsF
Factor: 3804498536807