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
59290417TF
No factors below 274
TF target 273
P-1
B1 = 560000
B2 = 11480000
LL
StatusDateUserResidueShift
Verified2013-05-25JMGarciaEE76466C19BE0D3058469563
Verified2021-06-15ConductorEE76466C19BE0D3046940274
History
DateUserTypeResult
2021-06-15ConductorC-LL
EE76466C19BE0D30
2018-12-29-Anonymous-NF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^58 to 2^63
2013-05-25JMGarciaC-LL
EE76466C19BE0D30
2012-12-16TheJudgerNF-PM1
B1=560000, B2=11480000, E=12
2012-09-22Craig MeyersNF
no factor from 2^71 to 2^73
2011-10-18ITSNF
no factor from 2^70 to 2^71
2011-07-23XyzzyNF
no factor from 2^69 to 2^70
2009-06-15NoWhereManNF
no factor from 2^68 to 2^69
2008-11-14stevecodyNF
no factor from 2^67 to 2^68
2008-11-11stevecodyNF
no factor from 2^66 to 2^67
2008-11-10Miskewith DNF
no factor from 2^65 to 2^66
2008-11-10andreasbomkeNF
no factor from 2^64 to 2^65
2008-07-04monstNF
no factor from 2^63 to 2^64