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
70474423TF
No factors below 275
TF target 274
P-1
B1 = 690000
B2 = 15352500
LL
StatusDateUserResidueShift
Unverified2016-11-26Evgeniy Zavialov8E04D9FDB5A867__62065651
History
DateUserTypeResult
2016-11-26Evgeniy ZavialovC-LL
8E04D9FDB5A867__
2016-05-05-Anonymous-NF
no factor from 2^74 to 2^75
2015-01-25XyzzyNF
no factor from 2^73 to 2^74
2014-11-09TheJudgerNF-PM1
B1=690000, B2=15352500, E=12
2014-10-29RichD0NF
no factor from 2^72 to 2^73
2014-09-24srow7NF
no factor from 2^71 to 2^72
2013-04-05DavinNF
no factor from 2^70 to 2^71
2012-05-07-Anonymous-NF
no factor to 2^70
2010-04-28Torchwood InstituteNF
no factor from 2^68 to 2^69
2010-04-25GrunwalderGIMPNF
no factor from 2^67 to 2^68
2010-04-24GrunwalderGIMPNF
no factor from 2^66 to 2^67
2010-02-21-Anonymous-NF
no factor from 2^65 to 2^66
2010-02-20Aare VesiNF
no factor from 2^64 to 2^65
2008-11-21Wojciech FlorekNF
no factor to 2^64