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
76878311TF
No factors below 275
TF target 274
P-1
B1 = 670000
B2 = 13232500
LL
StatusDateUserResidueShift
Unverified2016-09-08Mikhail E. Golosov2D919FC0BB92B5__43509493
History
DateUserTypeResult
2016-09-08Mikhail E. GolosovC-LL
2D919FC0BB92B5__
2016-04-24TheJudgerNF-PM1
B1=670000, B2=13232500, E=6
2016-04-17AirSquirrelsNF
no factor from 2^74 to 2^75
2016-04-17AirSquirrelsNF
no factor from 2^73 to 2^74
2016-04-03Mark RoseNF
no factor from 2^62 to 2^64
2013-06-10DRHNF
no factor from 2^72 to 2^73
2013-06-01SRS TechnologyNF
no factor from 2^71 to 2^72
2013-06-01SRS TechnologyNF
no factor from 2^70 to 2^71
2010-12-20-Anonymous-NF
no factor from 2^69 to 2^70
2010-12-10LingUaanNF
no factor from 2^68 to 2^69
2010-12-09LingUaanNF
no factor from 2^67 to 2^68
2010-12-03Charles SpaltonNF
no factor from 2^66 to 2^67
2010-12-01SpeedwayNF
no factor from 2^65 to 2^66
2010-09-17GrunwalderGIMPNF
no factor from 2^64 to 2^65