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
77442037TF
No factors below 275
TF target 274
P-1
B1 = 655000
B2 = 13100000
LL
StatusDateUserResidueShift
Unverified2017-07-01Sergey NosovF07DB2486FABC3__65498452
History
DateUserTypeResult
2017-07-01Sergey NosovC-LL
F07DB2486FABC3__
2016-04-04Mark RoseNF
no factor from 2^61 to 2^64
2016-03-16FilenNF-PM1
B1=655000, B2=13100000, E=12
2016-02-26AirSquirrelsNF
no factor from 2^74 to 2^75
2016-02-26AirSquirrelsNF
no factor from 2^73 to 2^74
2016-02-19BdotNF
no factor from 2^72 to 2^73
2015-12-08RichD0NF
no factor from 2^71 to 2^72
2013-01-12-Anonymous-NF
no factor from 2^70 to 2^71
2011-02-11GrunwalderGIMPNF
no factor from 2^69 to 2^70
2011-02-09MclighterNF
no factor from 2^68 to 2^69
2011-02-06trifNF
no factor from 2^67 to 2^68
2011-01-08trifNF
no factor from 2^66 to 2^67
2010-10-09Helmut ZulusNF
no factor from 2^65 to 2^66
2010-10-04-Anonymous-NF
no factor from 2^64 to 2^65