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

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MnStatusDetails
574004009Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3303293947398568275592168.22017-08-14 22:07:13
History
DateUserTypeResult
2025-03-06James HeinrichF
Factor: 330329394739856827559 / TF: 68-70
2017-08-14Alex_soldierF
Factor: 330329394739856827559 / TF: 68-69*
2016-11-20sasakiNF
no factor from 2^67 to 2^68
2015-10-24sasakiNF
no factor from 2^66 to 2^67
2014-10-24sasakiNF
no factor from 2^65 to 2^66
2011-06-07Architects CubedNF
no factor from 2^64 to 2^65