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
126054307Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 277
P-1
B1 = 828000
B2 = 173922210
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-07-12curtiscC13E58598F0598FB5053653313
History
DateUserTypeResult
2024-07-12Luke DurantCERT
PRP Certification
CERT proof power = 8
Proof certified good
2024-07-12curtiscC-PRP
C13E58598F0598FB
PRP proof power = 8
PRP: Verified
Proof certified good
2024-03-17KrieselNF-PM1
B1=828000, B2=173922210
2022-11-08DRobinsonPENF
no factor from 2^76 to 2^77
2022-11-05Kevin JagetNF
no factor from 2^75 to 2^76
2022-11-05Kevin JagetNF
no factor from 2^74 to 2^75
2021-02-14GANNF
no factor from 2^73 to 2^74
2020-10-28SRBaseNF
no factor from 2^72 to 2^73
2015-09-30wombatmanNF
no factor from 2^71 to 2^72
2015-09-29wombatmanNF
no factor from 2^70 to 2^71
2015-08-09Judge HaleNF
no factor from 2^69 to 2^70
2015-07-25Judge HaleNF
no factor from 2^68 to 2^69
2015-07-25Judge HaleNF
no factor from 2^67 to 2^68
2015-01-18RichardNF
no factor from 2^66 to 2^67
2012-09-15tscNF
no factor from 2^65 to 2^66
2010-11-01Torchwood InstituteNF
no factor from 2^64 to 2^65
2010-05-25Mr-PlonkNF
no factor from 2^63 to 2^64