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
129976897Composite: proven not-prime with PRP test
TF
No factors below 278
TF target 277
P-1
B1 = 1086000
B2 = 1384587750
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-08-31Luke Durant30B96E53C5DF2E417688788013
History
DateUserTypeResult
2024-08-31Th3D0kt0rCERT
PRP Certification
CERT proof power = 8
Proof certified good
2024-08-31Luke DurantC-PRP
30B96E53C5DF2E41
PRP proof power = 8
PRP: Verified
Proof certified good
2024-08-07Luke DurantNF-PM1
B1=1086000, B2=1384587750
2023-12-01nranksNF
no factor from 2^77 to 2^78
2023-06-18TravisJankNF
no factor from 2^76 to 2^77
2023-01-22LordJuliusNF
no factor from 2^75 to 2^76
2022-01-01Neutron3529NF
no factor from 2^74 to 2^75
2020-11-01ViliamFNF
no factor from 2^73 to 2^74
2020-10-20SRBaseNF
no factor from 2^72 to 2^73
2016-08-13DerekNF
no factor from 2^71 to 2^72
2016-02-16SourceBinary.comNF
no factor from 2^70 to 2^71
2016-02-13SourceBinary.comNF
no factor from 2^69 to 2^70
2015-12-10saffaNF
no factor from 2^68 to 2^69
2015-09-13el groccoNF
no factor from 2^67 to 2^68
2015-01-17Pool PartyNF
no factor from 2^66 to 2^67
2012-10-12RichardNF
no factor from 2^65 to 2^66
2010-11-11Thomas StorkNF
no factor from 2^64 to 2^65
2010-05-31Cedric VonckNF
no factor from 2^63 to 2^64