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

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MnStatusDetails
675318467Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3468241201687618348492168.22018-05-03 14:43:08
History
DateUserTypeResult
2018-05-03ConductorF
Factor: 346824120168761834849 / TF: 68-69
2016-12-25NoPolarBearsHereNF
no factor from 2^67 to 2^68
2014-07-12sasakiNF
no factor from 2^66 to 2^67
2014-01-04sasakiNF
no factor from 2^65 to 2^66
2012-01-26Damian SilvestreNF
no factor from 2^64 to 2^65
2010-07-22Architects CubedNF
no factor from 2^63 to 2^64