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
39085289TF
No factors below 273
TF target 272
P-1
B1 = 450000
B2 = 8775000
LL
StatusDateUserResidueShift
Verified2008-03-30J. Blad0A88E302D7C96E9319148363
Verified2016-10-22Sergey Nosov0A88E302D7C96E938641062
History
DateUserTypeResult
2019-10-11-Anonymous-NF
no factor from 2^72 to 2^73
2019-06-10monstNF
no factor from 2^71 to 2^72
2016-10-22Sergey NosovC-LL
0A88E302D7C96E93
2014-12-04srow7NF
no factor from 2^70 to 2^71
2014-11-19VictordeHollanderNF
no factor from 2^69 to 2^70
2013-09-18Le ComteNF
no factor from 2^68 to 2^69