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
936405133Factored
FactorDigitsBitsDate
2805257668696754710332167.92016-09-18 07:28:39
History
DateUserTypeResult
2016-09-18ConductorF
Factor: 280525766869675471033 / TF: 67-68
2015-09-21Bruno VictalNF
no factor from 2^66 to 2^67
2013-05-27ramgeisNF
no factor from 2^65 to 2^66
2011-01-07HBendtzNF
no factor from 2^64 to 2^65
2010-06-28lindedNF
no factor from 2^63 to 2^64