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
130886843Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 277
P-1
B1 = 1134000
B2 = 1528145850
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-09-07Luke DurantA04E605A4097B9B4013
History
DateUserTypeResult
2024-09-08Luke DurantCERT
PRP Certification
CERT proof power = 9
Proof certified good
2024-09-07Luke DurantC-PRP
A04E605A4097B9B4
PRP proof power = 9
PRP: Verified
Proof certified good
2024-06-05Luke DurantNF-PM1
B1=1134000, B2=1528145850
2023-08-02TravisJankNF
no factor from 2^76 to 2^77
2023-06-05La GüiraNF
no factor from 2^75 to 2^76
2022-12-26SRBaseNF
no factor from 2^74 to 2^75
2021-07-18SRBaseNF
no factor from 2^73 to 2^74
2020-10-20SRBaseNF
no factor from 2^72 to 2^73
2015-12-06nate.andersNF
no factor from 2^71 to 2^72
2015-12-06nate.andersNF
no factor from 2^70 to 2^71
2015-12-06nate.andersNF
no factor from 2^69 to 2^70
2015-11-26nate.andersNF
no factor from 2^68 to 2^69
2015-11-21el groccoNF
no factor from 2^67 to 2^68
2015-01-22aurashiftNF
no factor from 2^66 to 2^67
2012-10-13ALSNF
no factor from 2^65 to 2^66
2010-11-13Architects CubedNF
no factor from 2^64 to 2^65
2010-06-02CorranNF
no factor from 2^63 to 2^64