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
37319017TF
No factors below 275
TF target 271
P-1
B1 = 450000
B2 = 12937500
LL
StatusDateUserResidueShift
Verified2007-02-05Robert moyes5F96A667B109A12E5193606
Verified2016-06-05Sergey Nosov5F96A667B109A12E9568048
History
DateUserTypeResult
2020-09-25-Anonymous-NF
no factor from 2^74 to 2^75
2020-02-14-Anonymous-NF
no factor from 2^73 to 2^74
2019-10-25-Anonymous-NF
no factor from 2^72 to 2^73
2019-10-25-Anonymous-NF
no factor from 2^71 to 2^72
2016-06-05Sergey NosovC-LL
5F96A667B109A12E
2014-11-22krackerNF
no factor from 2^70 to 2^71
2014-10-24VictordeHollanderNF
no factor from 2^69 to 2^70
2013-05-04Torben K.NF
no factor from 2^68 to 2^69
2012-04-19Serge BatalovNF
no factor from 2^67 to 2^68