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

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MnStatusDetails
341005783Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
64325889263588416209372272.42019-11-06 07:07:13
History
DateUserTypeResult
2019-11-06Smok_bmv F
Factor: 6432588926358841620937 / TF: 72-73*
2015-12-13Jacques MOLNENF
no factor from 2^71 to 2^72
2015-11-11Jacques MOLNENF
no factor from 2^70 to 2^71
2013-09-23VictordeHollanderNF
no factor from 2^69 to 2^70
2013-09-23VictordeHollanderNF
no factor from 2^65 to 2^69
2011-01-24Architects CubedNF
no factor from 2^64 to 2^65