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
108370799TF
No factors below 277
TF target 276
P-1
B1 = 789000
B2 = 23424000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-04-02Conductor32F99443A02545268924835113
History
DateUserTypeResult
2022-03-06Anton RepkoNF
no factor from 2^76 to 2^77
2021-04-02Simon JosefssonCERT
PRP Certification
CERT proof power = 8
Proof certified good
2021-04-02ConductorC-PRP
32F99443A0254526
PRP proof power = 8
PRP: Verified
Proof certified good
2021-02-21ConductorNF-PM1
B1=789000, B2=23424000, E=6
2020-10-08Christian R. Mueller-HirschkornNF
no factor from 2^75 to 2^76
2020-10-08ktonyNF
no factor from 2^74 to 2^75
2019-10-16Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2019-10-16Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2019-01-20Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2014-11-19RichD0NF
no factor from 2^70 to 2^71
2014-11-14RichD0NF
no factor from 2^69 to 2^70
2014-11-13webbertNF
no factor from 2^68 to 2^69
2014-11-11webbertNF
no factor from 2^67 to 2^68
2014-07-23Choi4KANGNF
no factor from 2^66 to 2^67
2012-05-21firereddNF
no factor from 2^65 to 2^66
2010-09-10carlos56NF
no factor from 2^64 to 2^65
2010-04-26Torchwood InstituteNF
no factor from 2^63 to 2^64