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
87960773TF
No factors below 276
TF target 275
P-1
B1 = 715000
B2 = 14121250
LL
StatusDateUserResidueShift
Unverified2019-07-12Sergey Nosov5AE5369DA8F63E__48248155
History
DateUserTypeResult
2019-07-12Sergey NosovC-LL
5AE5369DA8F63E__
2018-08-20HardyP GermanyNF-PM1
B1=715000, B2=14121250
2018-03-18Strolling JellyfishNF
no factor from 2^75 to 2^76
2018-03-18Strolling JellyfishNF
no factor from 2^74 to 2^75
2017-06-12-Anonymous-NF
no factor from 2^73 to 2^74
2017-05-11GregNF
no factor from 2^72 to 2^73
2014-08-25Ilya AlexandrovNF
no factor from 2^71 to 2^72
2014-08-25Ilya AlexandrovNF
no factor from 2^70 to 2^71
2014-03-25SWL551NF
no factor from 2^69 to 2^70
2014-03-23SMoffatNF
no factor from 2^68 to 2^69
2013-12-25Carsten KossendeyNF
no factor from 2^67 to 2^68
2013-06-22SMoffatNF
no factor from 2^66 to 2^67
2012-10-06krackerNF
no factor from 2^65 to 2^66
2010-11-19Architects CubedNF
no factor from 2^64 to 2^65