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
73062683Factored
FactorDigitsBitsDate
591318745647806925644332375.62022-11-29 04:33:01
LL
StatusDateUserResidueShift
Verified (Factored)2017-01-28Stephan GruppDDA308863EAAF60754360716
History
DateUserTypeResult
2022-11-29Smok_bmv F
Factor: 59131874564780692564433 / TF: 75-76*
2017-01-28Stephan GruppC-LL
DDA308863EAAF607
2016-05-14FredrikNF
no factor from 2^74 to 2^75
2015-02-24blackenedbutterflyNF-PM1
B1=670000, B2=14237500, E=6
2014-08-23Kevin JagetNF
no factor from 2^73 to 2^74
2014-08-23Kevin JagetNF
no factor from 2^72 to 2^73
2014-08-23Kevin JagetNF
no factor from 2^71 to 2^72
2012-11-22M_P_GNF
no factor from 2^70 to 2^71
2012-10-14ANONYMOUSNF
no factor from 2^69 to 2^70
2010-08-08tmorrowNF
no factor from 2^68 to 2^69
2010-08-06tmorrowNF
no factor from 2^67 to 2^68
2010-08-03tmorrowNF
no factor from 2^66 to 2^67
2010-06-02tmorrowNF
no factor from 2^65 to 2^66
2010-05-30Paul DietrichNF
no factor from 2^64 to 2^65
2008-06-28George WoltmanNF
no factor to 2^64