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

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MnStatusDetails
696013783Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
32226163699383029229612271.42020-03-18 17:49:44
History
DateUserTypeResult
2025-04-10James HeinrichF
Factor: 3222616369938302922961 / TF: 71-72
2024-06-05James HeinrichNF
no factor from 2^68 to 2^71
2022-07-29LordJuliusNF
no factor from 2^1 to 2^63
2020-03-18Smok_bmv F
Factor: 3222616369938302922961 / TF: 71-72*
2017-07-15ConductorNF
no factor from 2^70 to 2^71
2017-07-15ConductorNF
no factor from 2^68 to 2^70
2014-09-30sasakiNF
no factor from 2^66 to 2^68
2013-11-07sasakiNF
no factor from 2^65 to 2^66
2012-01-26laleraNF
no factor from 2^64 to 2^65
2010-07-17Architects CubedNF
no factor from 2^63 to 2^64