Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
347005859Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
79370892041261992165692272.72020-03-27 19:15:34
History
DateUserTypeResult
2020-03-27Alex_soldierF
Factor: 7937089204126199216569 / TF: 72-73
2016-09-01Jacques MOLNENF
no factor from 2^71 to 2^72
2016-09-01Jacques MOLNENF
no factor from 2^70 to 2^71
2016-09-01Jacques MOLNENF
no factor from 2^69 to 2^70
2016-06-24Jacques MOLNENF
no factor from 2^67 to 2^69
2016-03-13RichardNF
no factor from 2^66 to 2^67
2014-02-26RichardNF
no factor from 2^65 to 2^66
2011-01-31Architects CubedNF
no factor from 2^64 to 2^65