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
109542469TF
No factors below 276
TF target 276
P-1
B1 = 805000
B2 = 24225000
PRP
StatusDateUserResidueShiftTypeBase
Verified2021-07-21Conductor3C495DA7E4D294D47046439113
History
DateUserTypeResult
2022-07-25g0bNF
no factor from 2^72 to 2^73
2021-07-21curtiscCERT
PRP Certification
CERT proof power = 8
Proof certified good
2021-07-21ConductorC-PRP
3C495DA7E4D294D4
PRP proof power = 8
PRP: Verified
Proof certified good
2021-07-01ConductorNF-PM1
B1=805000, B2=24225000, E=6
2021-04-12TheJudgerNF
no factor from 2^75 to 2^76
2021-04-12TheJudgerNF
no factor from 2^74 to 2^75
2020-08-28gcardonaNF
no factor from 2^73 to 2^74
2020-04-15Architects CubedNF
no factor from 2^72 to 2^73
2019-01-21Niels_Mache_NextcloudNF
no factor from 2^71 to 2^72
2014-11-16SMoffatNF
no factor from 2^70 to 2^71
2014-11-11SMoffatNF
no factor from 2^69 to 2^70
2014-11-07SMoffatNF
no factor from 2^68 to 2^69
2014-09-01g0bNF
no factor from 2^67 to 2^68
2014-07-30g0bNF
no factor from 2^66 to 2^67
2012-05-25sasaki3NF
no factor from 2^65 to 2^66
2010-09-14Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-04-292knarfNF
no factor from 2^63 to 2^64