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
77591837TF
No factors below 275
TF target 274
P-1
B1 = 715000
B2 = 14300000
LL
StatusDateUserResidueShift
Unverified2017-03-06Evgeniy ZavialovF587C8BA6758BE__62455972
History
DateUserTypeResult
2017-03-06Evgeniy ZavialovC-LL
F587C8BA6758BE__
2016-04-03Mark RoseNF
no factor from 2^53 to 2^64
2016-02-01endless_mikeNF
no factor from 2^74 to 2^75
2015-05-06S01103NF-PM1
B1=715000, B2=14300000
2015-04-02ChuckNF
no factor from 2^73 to 2^74
2014-01-07planetclownNF
no factor from 2^72 to 2^73
2014-01-07planetclownNF
no factor from 2^71 to 2^72
2013-01-03gucsNF
no factor from 2^70 to 2^71
2011-01-09y-omoriNF
no factor from 2^69 to 2^70
2010-12-26SgarunNF
no factor from 2^68 to 2^69
2010-12-20lindedNF
no factor from 2^67 to 2^68
2010-12-15-Anonymous-NF
no factor from 2^66 to 2^67
2010-12-10-Anonymous-NF
no factor from 2^65 to 2^66
2010-10-08Aare VesiNF
no factor from 2^64 to 2^65