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
693322433Factored
FactorDigitsBitsDate
3088921067711317688472168.12017-10-11 21:54:27
History
DateUserTypeResult
2017-10-11Alex_soldierF
Factor: 308892106771131768847
2014-08-20sasakiNF
no factor from 2^66 to 2^68
2013-12-03sasakiNF
no factor from 2^65 to 2^66
2012-02-05oodairaNF
no factor from 2^64 to 2^65
2010-06-27Architects CubedNF
no factor from 2^63 to 2^64