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

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MnStatusDetails
233110853Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3488458950989328613692168.22018-05-08 07:21:52
History
DateUserTypeResult
2025-03-14James HeinrichF
Factor: 348845895098932861369 / TF: 68-70
2018-05-08NickF
Factor: 348845895098932861369 / TF: 68-69
2016-09-27XolotlNF
no factor from 2^67 to 2^68
2015-11-18XZTNF
no factor from 2^66 to 2^67
2013-09-30tscNF
no factor from 2^65 to 2^66
2011-06-26Adam StinchcombeNF
no factor from 2^64 to 2^65
2010-05-18Architects CubedNF
no factor from 2^63 to 2^64