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
117350237TF
No factors below 278
TF target 276
P-1
B1 = 375356
B2 = 9383890
PRP
StatusDateUserResidueShiftTypeBase
Unverified (Reliable)2023-12-04belezbar44085614006E36__8954497813
History
DateUserTypeResult
2023-12-04belezbarC-PRP
44085614006E36__
PRP: Unverified (Reliable)
PRP without proof (not generated)
2023-03-18Caleb BNF-PM1
B1=375356, B2=9383890
2022-07-14theojkNF
no factor from 2^77 to 2^78
2022-05-08TheJudgerNF
no factor from 2^76 to 2^77
2021-01-27jwnutterNF
no factor from 2^75 to 2^76
2021-01-27jwnutterNF
no factor from 2^74 to 2^75
2020-01-26Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2020-01-26Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2015-10-03SRS TechnologyNF
no factor from 2^71 to 2^72
2015-10-03SRS TechnologyNF
no factor from 2^70 to 2^71
2015-10-03SRS TechnologyNF
no factor from 2^69 to 2^70
2015-10-03SRS TechnologyNF
no factor from 2^68 to 2^69
2015-09-04el groccoNF
no factor from 2^67 to 2^68
2014-12-08Mr-PlonkNF
no factor from 2^66 to 2^67
2012-07-09RichardNF
no factor from 2^65 to 2^66
2010-10-11Charles A. MorrisNF
no factor from 2^64 to 2^65
2010-05-11Mr-PlonkNF
no factor from 2^63 to 2^64