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
62135683TF
No factors below 275
TF target 274
P-1
B1 = 595000
B2 = 12197500
LL
StatusDateUserResidueShift
Verified2015-12-08StixxyF3BF6DB6162D9FA953761543
Verified2022-08-06Sergey NosovF3BF6DB6162D9FA913718803
History
DateUserTypeResult
2023-11-17Smok_bmv NF
no factor from 2^74 to 2^75
2022-08-06Sergey NosovC-LL
F3BF6DB6162D9FA9
2016-02-23Mark RoseNF
no factor from 2^59 to 2^63
2015-12-08StixxyC-LL
F3BF6DB6162D9FA9
2013-05-28ChuckNF
no factor from 2^73 to 2^74
2013-03-12KoekieNF-PM1
B1=595000, B2=12197500, E=12
2013-03-06kdgehmanNF
no factor from 2^72 to 2^73
2013-03-06kdgehmanNF
no factor from 2^71 to 2^72
2013-03-03lycornNF
no factor from 2^70 to 2^71
2011-12-01eon_blue_apocalypseNF
no factor from 2^69 to 2^70
2009-07-29FCG PrimesNF
no factor from 2^68 to 2^69
2009-03-05AbadNF
no factor from 2^67 to 2^68
2009-03-02AbadNF
no factor from 2^66 to 2^67
2009-02-28Sturle SundeNF
no factor from 2^65 to 2^66
2009-02-27Klaas de JongNF
no factor from 2^64 to 2^65
2008-12-13DerekNF
no factor from 2^63 to 2^64