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

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MnStatusDetails
699995969Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3488651289660670774092168.22016-09-29 06:54:08
History
DateUserTypeResult
2025-03-11James HeinrichF
Factor: 348865128966067077409 / TF: 68-70
2016-09-29Alex_soldierF
Factor: 348865128966067077409 / 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
2010-07-19Architects CubedNF
no factor from 2^63 to 2^64