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
77995501TF
No factors below 276
TF target 275
P-1
B1 = 730000
B2 = 15330000
LL
StatusDateUserResidueShift
Unverified2016-02-23d3zorg86D70A69057055__27973317
History
DateUserTypeResult
2024-02-02Sid & AndyNF
no factor from 2^75 to 2^76
2016-02-23d3zorgC-LL
86D70A69057055__
2016-01-31Brian BeuningNF
no factor from 2^74 to 2^75
2015-06-28TheJudgerNF-PM1
B1=730000, B2=15330000, E=12
2015-06-21Jerry HallettNF
no factor from 2^73 to 2^74
2015-06-21Jerry HallettNF
no factor from 2^72 to 2^73
2015-06-21Jerry HallettNF
no factor from 2^71 to 2^72
2011-03-23tscNF
no factor to 2^71
2010-10-22NeilNF
no factor from 2^65 to 2^66
2010-10-17ANONYMOUSNF
no factor from 2^64 to 2^65