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
117576799TF
No factors below 277
TF target 276
P-1
B1 = 951000
B2 = 60145800
PRP
StatusDateUserResidueShiftTypeBase
compositeVerified2024-02-13ky0uraku9A43292542A3479E3436302113
History
DateUserTypeResult
2024-02-13George WoltmanCERT
PRP Certification
CERT proof power = 10
Proof certified good
2024-02-13ky0urakuC-PRP
9A43292542A3479E
PRP proof power = 10
PRP: Verified
Proof certified good
2023-11-06Architects CubedNF-PM1
B1=951000, B2=60145800
2022-05-08TheJudgerNF
no factor from 2^76 to 2^77
2021-07-01TheJudgerNF
no factor from 2^75 to 2^76
2021-02-10DasDanielNF
no factor from 2^74 to 2^75
2020-01-05Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2020-01-05Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2015-04-09Red RavenNF
no factor from 2^71 to 2^72
2015-04-02Red RavenNF
no factor from 2^70 to 2^71
2015-03-23Red RavenNF
no factor from 2^69 to 2^70
2015-03-19Red RavenNF
no factor from 2^68 to 2^69
2015-03-09SMoffatNF
no factor from 2^67 to 2^68
2014-12-10vwflat4NF
no factor from 2^66 to 2^67
2012-07-08Damian SilvestreNF
no factor from 2^65 to 2^66
2010-10-12sasaki3NF
no factor from 2^64 to 2^65
2010-05-12bloadsNF
no factor from 2^63 to 2^64