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

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MnStatusDetails
660588239Factored
FactorDigitsBitsDate
5759888421433231757112169.02018-02-10 07:08:02
History
DateUserTypeResult
2018-02-10ConductorF
Factor: 575988842143323175711 / TF: 68-69
2017-02-01sasakiNF
no factor from 2^67 to 2^68
2014-03-18sasakiNF
no factor from 2^66 to 2^67
2013-12-15sasakiNF
no factor from 2^65 to 2^66
2012-01-22Andrew BNF
no factor from 2^64 to 2^65
2010-06-10Architects CubedNF
no factor from 2^63 to 2^64