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

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MnStatusDetails
696398357Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
4569006159277506383932168.62017-08-16 14:26:21
10898367809369087954472269.92017-08-16 14:26:21
History
DateUserTypeResult
2022-07-30LordJuliusNF
no factor from 2^1 to 2^63
2017-08-16ConductorF
Factor: 456900615927750638393 / TF: 68-70
2017-08-16ConductorF
Factor: 1089836780936908795447 / TF: 68-70
2014-09-07sasakiNF
no factor from 2^66 to 2^68
2013-11-30sasakiNF
no factor from 2^65 to 2^66
2012-01-26laleraNF
no factor from 2^64 to 2^65
2010-07-18Architects CubedNF
no factor from 2^63 to 2^64