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
77941139TF
No factors below 276
TF target 275
P-1
B1 = 680000
B2 = 13600000
LL
StatusDateUserResidueShift
Unverified2018-02-12Dmitriy Degtiarev2616FA64B5614D__58506837
History
DateUserTypeResult
2024-01-13Sid & AndyNF
no factor from 2^75 to 2^76
2018-02-12Dmitriy DegtiarevC-LL
2616FA64B5614D__
2016-05-29TheJudgerNF-PM1
B1=680000, B2=13600000, E=12
2016-05-22TheJudgerNF
no factor from 2^74 to 2^75
2016-05-19Mark RoseNF
no factor from 2^73 to 2^74
2016-05-10Matthias WurtingerNF
no factor from 2^72 to 2^73
2016-02-13fre_gamesNF
no factor from 2^71 to 2^72
2012-03-02tscNF
no factor to 2^71
2010-12-11arnaudNF
no factor from 2^68 to 2^69
2010-12-04JMGarciaNF
no factor from 2^67 to 2^68
2010-12-02PerendieNF
no factor from 2^66 to 2^67
2010-09-28GnorfeNF
no factor from 2^65 to 2^66
2008-10-01JohnHa0NF
no factor to 2^65