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
56949413TF
No factors below 274
TF target 273
P-1
B1 = 570000
B2 = 12540000
LL
StatusDateUserResidueShift
Verified2012-09-22fun.marinov.netFCFE826467DCE40B14186204
Verified2021-05-11Smok_bmv FCFE826467DCE40B10134821
History
DateUserTypeResult
2021-05-11Smok_bmv C-LL
FCFE826467DCE40B
2019-02-03TheJudgerNF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^62 to 2^63
2016-01-07LaurVNF
no factor from 2^72 to 2^73
2012-09-22fun.marinov.netC-LL
FCFE826467DCE40B
2012-08-05TheJudgerNF-PM1
B1=570000, B2=12540000, E=12
2012-05-25Tom DuellNF
no factor from 2^71 to 2^72
2011-09-22TokolNF
no factor from 2^70 to 2^71
2011-09-13OrionNF
no factor from 2^69 to 2^70
2011-04-19GrunwalderGIMPNF
no factor from 2^68 to 2^69
2009-12-15-Anonymous-NF
no factor from 2^67 to 2^68
2008-08-31Sturle SundeNF
no factor from 2^66 to 2^67
2008-08-29Sturle SundeNF
no factor from 2^65 to 2^66
2008-08-27Sturle SundeNF
no factor from 2^64 to 2^65
2008-08-27Sturle SundeNF
no factor from 2^63 to 2^64