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

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MnStatusDetails
63545189Factored
FactorDigitsBitsDate
105294384564167731747371763568774700737119.72013-11-02 19:54:57
P-1 factors
DateFactorB1B2
2013-11-02105294384564167731747371763568774700757000011257500
History
DateUserTypeResult
2022-03-30LordJuliusNF
no factor from 2^1 to 2^63
2013-11-02Architects CubedF-PM1
Factor: 1052943845641677317473717635687747007
2013-09-18GrunwalderGIMPNF
no factor from 2^73 to 2^74
2013-06-12TheJudgerNF
no factor from 2^72 to 2^73
2013-06-12TheJudgerNF
no factor from 2^71 to 2^72
2012-06-02Clown_RoyalNF
no factor from 2^70 to 2^71
2012-01-02-Anonymous-NF
no factor from 2^69 to 2^70
2009-11-27RafałNF
no factor from 2^68 to 2^69
2009-11-22mramigeNF
no factor from 2^67 to 2^68
2009-11-17Per JessenNF
no factor from 2^66 to 2^67
2009-11-13BranMuffinNF
no factor from 2^65 to 2^66
2009-11-08Nemo_bisNF
no factor from 2^64 to 2^65
2009-02-25Wojciech FlorekNF
no factor from 2^63 to 2^64