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
693443131Factored
FactorDigitsBitsDate
5594895956491511346012168.92017-10-18 20:43:34
History
DateUserTypeResult
2017-10-18Alex_soldierF
Factor: 559489595649151134601 / TF: 68-69*
2014-08-23sasakiNF
no factor from 2^66 to 2^68
2013-12-04sasakiNF
no factor from 2^65 to 2^66
2012-02-06OS1NF
no factor from 2^64 to 2^65
2010-06-26Architects CubedNF
no factor from 2^63 to 2^64