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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Exponent Range:










MnStatusDetails
56960179Factored
FactorDigitsBitsDate
286597518476637562387056412684.62012-06-28 21:25:20
History
DateUserTypeResult
2022-06-27LordJuliusNF
no factor from 2^62 to 2^63
2012-06-28Jwb52zF-PM1
Factor: 28659751847663756238705641
2012-06-18Kyle AskineNF
no factor from 2^71 to 2^72
2011-09-10ganghoNF
no factor from 2^70 to 2^71
2011-07-21BigBrotherNF
no factor from 2^69 to 2^70
2011-06-14-Anonymous-NF
no factor from 2^68 to 2^69
2009-11-21DougalNF
no factor from 2^67 to 2^68
2008-08-30Team_InspectorNF
no factor from 2^66 to 2^67
2008-08-28Sturle SundeNF
no factor from 2^65 to 2^66
2008-08-28Sturle SundeNF
no factor from 2^64 to 2^65
2008-08-27Sturle SundeNF
no factor from 2^63 to 2^64