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
944487763Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
1893283384707114928492167.42016-10-11 15:58:53
History
DateUserTypeResult
2016-10-11ConductorF
Factor: 189328338470711492849 / TF: 67-68
2015-09-06Bruno VictalNF
no factor from 2^66 to 2^67
2013-05-08ramgeisNF
no factor from 2^65 to 2^66
2011-06-02lindedNF
no factor from 2^64 to 2^65
2010-06-21lindedNF
no factor from 2^63 to 2^64