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
903155371Factored
FactorDigitsBitsDate
3289849672626392519532168.22017-01-25 05:15:27
History
DateUserTypeResult
2017-01-25ConductorF
Factor: 328984967262639251953 / TF: 68-69
2016-06-12ConductorNF
no factor from 2^67 to 2^68
2015-02-01Gordon SpenceNF
no factor from 2^66 to 2^67
2013-04-25ramgeisNF
no factor from 2^65 to 2^66
2010-12-20lindedNF
no factor from 2^64 to 2^65
2010-06-25lindeeNF
no factor from 2^63 to 2^64