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
78385123TF
No factors below 275
TF target 275
P-1
B1 = 685000
B2 = 9932500
LL
StatusDateUserResidueShift
Unverified2016-11-29-Anonymous-FCC3B727849D5E__19418766
History
DateUserTypeResult
2016-11-29-Anonymous-C-LL
FCC3B727849D5E__
2015-11-08dh1NF
no factor from 2^74 to 2^75
2015-08-29arnaudNF-PM1
B1=685000, B2=9932500
2015-01-01Jerry HallettNF
no factor from 2^73 to 2^74
2014-12-22BdotNF
no factor from 2^72 to 2^73
2014-10-01NickOfTimeNF
no factor from 2^71 to 2^72
2013-06-13Le ComteNF
no factor from 2^70 to 2^71
2013-02-16SMoffatNF
no factor from 2^69 to 2^70
2013-02-11Clown_RoyalNF
no factor from 2^68 to 2^69
2012-08-01krackerNF
no factor from 2^67 to 2^68
2011-01-06sannerud.comNF
no factor from 2^66 to 2^67
2011-01-04Kevin LiuNF
no factor from 2^65 to 2^66
2010-11-01Martin PrusaNF
no factor from 2^64 to 2^65