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
936126253Factored
FactorDigitsBitsDate
1947789750693149401212167.42016-09-16 20:31:18
History
DateUserTypeResult
2016-09-16ConductorF
Factor: 194778975069314940121 / TF: 67-68
2015-09-21Bruno VictalNF
no factor from 2^66 to 2^67
2013-03-28america64NF
no factor from 2^65 to 2^66
2010-12-30HBendtzNF
no factor from 2^64 to 2^65
2010-06-25lindedNF
no factor from 2^63 to 2^64