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
57780251TF
No factors below 274
TF target 273
P-1
B1 = 540000
B2 = 11070000
LL
StatusDateUserResidueShift
Verified2013-11-29dirkswanson57C49486838D196A39876269
Verified2021-03-09Smok_bmv 57C49486838D196A32567314
History
DateUserTypeResult
2021-03-09Smok_bmv C-LL
57C49486838D196A
2018-03-17Mark RoseNF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2013-11-29dirkswansonC-LL
57C49486838D196A
2012-10-14TheJudgerNF-PM1
B1=540000, B2=11070000, E=6
2012-09-07Kevin JagetNF
no factor from 2^72 to 2^73
2011-11-28Tom DuellNF
no factor from 2^71 to 2^72
2011-06-21BigBrotherNF
no factor from 2^70 to 2^71
2011-06-21BigBrotherNF
no factor from 2^69 to 2^70
2011-04-25GrunwalderGIMPNF
no factor from 2^68 to 2^69
2009-06-01Mike CurtisNF
no factor from 2^67 to 2^68
2009-04-08TheMasterofDomeNF
no factor from 2^66 to 2^67
2009-04-05S00030NF
no factor from 2^65 to 2^66
2008-10-21M0CZYNF
no factor from 2^64 to 2^65
2008-10-20M0CZYNF
no factor from 2^63 to 2^64