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

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MnStatusDetails
699996361Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
11595321907483459784392270.02016-09-28 22:01:22
History
DateUserTypeResult
2025-03-11James HeinrichF
Factor: 1159532190748345978439 / TF: 68-70
2016-09-28Alex_soldierF
Factor: 1159532190748345978439 / TF: 68-70*
2014-11-26sasakiNF
no factor from 2^66 to 2^68
2012-04-27nextPrimeNF
no factor from 2^65 to 2^66
2012-01-21laleraNF
no factor from 2^64 to 2^65
2010-07-18Architects CubedNF
no factor from 2^63 to 2^64