Marin Mersenne 2^P-1
Username
Password
Forgot password?
White
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
58849283TF
No factors below 274
TF target 273
P-1
B1 = 555000
B2 = 11377500
LL
StatusDateUserResidueShift
Verified2012-12-01Jan S.A82D9CE36265180956165225
Verified2020-05-10yepengyuA82D9CE36265180955514134
History
DateUserTypeResult
2020-05-10yepengyuC-LL
A82D9CE362651809
2018-05-18Mark RoseNF
no factor from 2^73 to 2^74
2016-02-23Mark RoseNF
no factor from 2^60 to 2^63
2012-12-01Jan S.C-LL
A82D9CE362651809
2012-11-06NesowaNF-PM1
B1=555000, B2=11377500, E=12
2012-10-04BigBrotherNF
no factor from 2^72 to 2^73
2011-10-30mmmmmdonutsNF
no factor from 2^71 to 2^72
2011-10-30mmmmmdonutsNF
no factor from 2^70 to 2^71
2011-05-06XyzzyNF
no factor from 2^69 to 2^70
2009-06-06Sturle SundeNF
no factor from 2^68 to 2^69
2009-03-14PrimeCruncherNF
no factor from 2^67 to 2^68
2008-12-08trifNF
no factor from 2^66 to 2^67
2008-11-14RafałNF
no factor from 2^65 to 2^66
2008-11-11sirlprNF
no factor from 2^64 to 2^65
2008-11-05sirlprNF
no factor from 2^63 to 2^64