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
50704337TF
No factors below 274
TF target 273
P-1
B1 = 815000
B2 = 815000
LL
StatusDateUserResidueShift
Verified2012-03-26curtiscE0E60F72DF81286C28902353
Verified2019-09-19Smok_bmv E0E60F72DF81286C2746389
History
DateUserTypeResult
2019-09-19Smok_bmv C-LL
E0E60F72DF81286C
2019-06-02TheJudgerNF
no factor from 2^73 to 2^74
2015-12-05Judge HaleNF
no factor from 2^72 to 2^73
2012-03-26curtiscC-LL
E0E60F72DF81286C
2012-02-09James HeinrichNF
no factor from 2^71 to 2^72
2012-02-03Kyle AskineNF
no factor from 2^70 to 2^71
2011-11-25garoNF
no factor from 2^69 to 2^70
2010-10-14HighPrimeDrifterNF-PM1
B1=815000
2008-10-30oodairaNF
no factor to 2^69
2008-09-14DerekNF
no factor to 2^64