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
70961207TF
No factors below 275
TF target 274
P-1
B1 = 650000
B2 = 13325000
LL
StatusDateUserResidueShift
Unverified2017-01-19Mikhail E. GolosovDA1D9AAE84AFDD__28119912
History
DateUserTypeResult
2017-01-19Mikhail E. GolosovC-LL
DA1D9AAE84AFDD__
2016-06-03-Anonymous-NF
no factor from 2^74 to 2^75
2014-12-14TheJudgerNF-PM1
B1=650000, B2=13325000, E=12
2014-11-23TheJudgerNF
no factor from 2^73 to 2^74
2014-11-23TheJudgerNF
no factor from 2^72 to 2^73
2014-04-09Jerry HallettNF
no factor from 2^71 to 2^72
2014-04-09Jerry HallettNF
no factor from 2^70 to 2^71
2012-11-07Robert_SoCalNF
no factor from 2^69 to 2^70
2010-07-19kevindorekensNF
no factor from 2^68 to 2^69
2010-07-15kevindorekensNF
no factor from 2^67 to 2^68
2010-05-13-Anonymous-NF
no factor from 2^66 to 2^67
2010-05-04-Anonymous-NF
no factor from 2^65 to 2^66
2010-03-02BigBrotherNF
no factor from 2^64 to 2^65
2008-11-18Wojciech FlorekNF
no factor to 2^64