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
64304011TF
No factors below 274
TF target 274
P-1
B1 = 585000
B2 = 13162500
LL
StatusDateUserResidueShift
Verified2014-01-09Arthur RosenthalEA5816F0C4359E2813978833
Verified2022-04-14Jack The RipperEA5816F0C4359E2844736738
History
DateUserTypeResult
2022-04-14Jack The RipperC-LL
EA5816F0C4359E28
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2014-01-09Arthur RosenthalC-LL
EA5816F0C4359E28
2013-11-11LaurVNF-PM1
B1=585000, B2=13162500, e=2
2013-10-27TheJudgerNF
no factor from 2^73 to 2^74
2012-09-23ktonyNF
no factor from 2^69 to 2^73
2010-02-10Per JessenNF
no factor from 2^68 to 2^69
2009-12-07sunithayaNF
no factor from 2^67 to 2^68
2009-12-04sunithayaNF
no factor from 2^66 to 2^67
2009-10-02ScoutNF
no factor from 2^65 to 2^66
2009-05-25BoulderNF
no factor from 2^64 to 2^65
2009-03-13SmegheadsNF
no factor from 2^63 to 2^64