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
125794189Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 277
P-1
B1 = 1086000
B2 = 1515668700
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-08-02Luke Durant04768FF385C8C64E3237149813
History
DateUserTypeResult
2024-08-02Chad Steenerson CERT
PRP Certification
CERT proof power = 8
Proof certified good
2024-08-02Luke DurantC-PRP
04768FF385C8C64E
PRP proof power = 8
PRP: Verified
Proof certified good
2024-07-02Luke DurantNF-PM1
B1=1086000, B2=1515668700
2022-07-23TheJudgerNF
no factor from 2^76 to 2^77
2022-07-23TheJudgerNF
no factor from 2^75 to 2^76
2022-07-23TheJudgerNF
no factor from 2^74 to 2^75
2021-07-15SRBaseNF
no factor from 2^73 to 2^74
2020-12-01SRBaseNF
no factor from 2^72 to 2^73
2015-12-21ssatenethNF
no factor from 2^71 to 2^72
2015-08-08Judge HaleNF
no factor from 2^70 to 2^71
2015-07-20Judge HaleNF
no factor from 2^69 to 2^70
2015-07-16Judge HaleNF
no factor from 2^68 to 2^69
2015-07-13Judge HaleNF
no factor from 2^67 to 2^68
2014-12-29Jan KuipersNF
no factor from 2^66 to 2^67
2012-09-13sannerud.comNF
no factor from 2^65 to 2^66
2010-11-01kiwiboyNF
no factor from 2^64 to 2^65
2010-05-25Peter ZalewskiNF
no factor from 2^63 to 2^64