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
77086301TF
No factors below 275
TF target 274
P-1
B1 = 685000
B2 = 14385000
LL
StatusDateUserResidueShift
Unverified2016-03-19d3zorgC9D7A159F2303D__32686919
History
DateUserTypeResult
2016-03-19d3zorgC-LL
C9D7A159F2303D__
2016-02-26gcardonaNF
no factor from 2^74 to 2^75
2015-04-30The MawnNF-PM1
B1=685000, B2=14385000, E=6
2014-09-12NickOfTimeNF
no factor from 2^73 to 2^74
2014-09-12NickOfTimeNF
no factor from 2^72 to 2^73
2014-09-12NickOfTimeNF
no factor from 2^71 to 2^72
2012-12-27GrunwalderGIMPNF
no factor from 2^70 to 2^71
2011-02-12tmorrowNF
no factor from 2^69 to 2^70
2011-02-07tmorrowNF
no factor from 2^68 to 2^69
2011-02-02oilwarzonedotcomNF
no factor from 2^67 to 2^68
2010-09-28-Anonymous-NF
no factor from 2^66 to 2^67
2010-09-23Justin P. RohrerNF
no factor from 2^65 to 2^66
2008-06-11George WoltmanNF
no factor to 2^65