Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
62434681TF
No factors below 274
TF target 274
P-1
B1 = 560000
B2 = 11060000
LL
StatusDateUserResidueShift
Verified2014-05-03Satyajit Jena6F43278708B487686630266
Verified2022-09-09Sergey Nosov6F43278708B4876850267183
History
DateUserTypeResult
2022-09-09Sergey NosovC-LL
6F43278708B48768
2016-02-23Mark RoseNF
no factor from 2^59 to 2^63
2014-05-03Satyajit JenaC-LL
6F43278708B48768
2013-07-01TheJudgerNF-PM1
B1=560000, B2=11060000, E=12
2013-06-20GrunwalderGIMPNF
no factor from 2^73 to 2^74
2013-03-16kdgehmanNF
no factor from 2^72 to 2^73
2013-03-16kdgehmanNF
no factor from 2^71 to 2^72
2012-05-29ITSNF
no factor from 2^70 to 2^71
2011-12-08Chris VernieriNF
no factor from 2^69 to 2^70
2009-10-12usmfunNF
no factor from 2^68 to 2^69
2009-03-03David BernierNF
no factor from 2^67 to 2^68
2009-02-26riccardo ubertiNF
no factor from 2^66 to 2^67
2009-02-23Alan NishiokaNF
no factor from 2^65 to 2^66
2009-02-19Alan NishiokaNF
no factor from 2^64 to 2^65
2008-12-24DerekNF
no factor from 2^63 to 2^64