Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
394307083Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
92551692065662196687992273.02020-01-31 04:33:26
History
DateUserTypeResult
2020-01-31Smok_bmv F
Factor: 9255169206566219668799 / TF: 72-73*
2019-02-15Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2019-02-15Niels_Mache_NextcloudNF
no factor from 2^70 to 2^71
2018-01-31mikrNF
no factor from 2^68 to 2^70
2017-02-12Andrew BNF
no factor from 2^67 to 2^68
2016-04-15DerekNF
no factor from 2^66 to 2^67
2014-05-16tscNF
no factor from 2^65 to 2^66
2010-05-03Architects CubedNF
no factor from 2^64 to 2^65