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
695191643Factored
FactorDigitsBitsDate
4746785116611302955292168.72017-07-08 09:25:14
History
DateUserTypeResult
2017-07-08ConductorF
Factor: 474678511661130295529 / TF: 68-69
2014-12-07sasakiNF
no factor from 2^67 to 2^68
2014-08-30sasakiNF
no factor from 2^66 to 2^67
2013-11-22sasakiNF
no factor from 2^65 to 2^66
2012-01-24laleraNF
no factor from 2^64 to 2^65
2010-07-15Architects CubedNF
no factor from 2^63 to 2^64