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

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MnStatusDetails
94723529Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
180558337468203679520812373.92019-05-27 17:50:47
History
DateUserTypeResult
2019-05-27ConductorF
Factor: 18055833746820367952081 / TF: 73-74
2018-11-11FredrikNF
no factor from 2^72 to 2^73
2018-11-11FredrikNF
no factor from 2^71 to 2^72
2014-09-24PascalBieriNF
no factor from 2^70 to 2^71
2014-05-28SMoffatNF
no factor from 2^69 to 2^70
2014-05-23SMoffatNF
no factor from 2^68 to 2^69
2014-05-21TemplarNF
no factor from 2^67 to 2^68
2014-01-27sasakiNF
no factor from 2^65 to 2^67
2011-01-04Architects CubedNF
no factor from 2^64 to 2^65