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
133187323Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 277
P-1
B1 = 1163000
B2 = 1568744100
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-09-26Luke DurantD88497633A128A20013
History
DateUserTypeResult
2024-09-26Luke DurantCERT
PRP Certification
CERT proof power = 9
Proof certified good
2024-09-26Luke DurantC-PRP
D88497633A128A20
PRP proof power = 9
PRP: Verified
Proof certified good
2024-07-01Luke DurantNF-PM1
B1=1163000, B2=1568744100
2023-09-04ZbiGNF
no factor from 2^76 to 2^77
2023-08-311997rj7NF
no factor from 2^75 to 2^76
2022-12-30SRBaseNF
no factor from 2^74 to 2^75
2021-07-27SRBaseNF
no factor from 2^73 to 2^74
2020-10-22SRBaseNF
no factor from 2^72 to 2^73
2016-01-28izzytdiNF
no factor from 2^71 to 2^72
2016-01-27SourceBinary.comNF
no factor from 2^70 to 2^71
2016-01-26La GüiraNF
no factor from 2^69 to 2^70
2016-01-26La GüiraNF
no factor from 2^68 to 2^69
2016-01-26La GüiraNF
no factor from 2^67 to 2^68
2015-01-21tscNF
no factor from 2^66 to 2^67
2012-10-20ALSNF
no factor from 2^65 to 2^66
2010-11-19Thomas StorkNF
no factor from 2^64 to 2^65
2010-06-05subgeniusNF
no factor from 2^63 to 2^64