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
117485839Composite: proven not-prime with PRP test
TF
No factors below 279
TF target 276
P-1
B1 = 480000
B2 = 14802000
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-03-30Ruslan Borisov2106F0935EC486133060300413
Verified2024-06-04yphysics2106F0935EC486131289061013
History
DateUserTypeResult
2024-06-04LookASCERT
PRP Certification
CERT proof power = 8
Proof certified good
2024-06-04yphysicsC-PRP
2106F0935EC48613
PRP proof power = 8
PRP: Verified
Proof certified good
2024-03-31erollinCERT
PRP Certification
CERT proof power = 10
Proof certified good
2024-03-30Ruslan BorisovC-PRP
2106F0935EC48613
PRP proof power = 10
PRP: Verified
Proof certified good
2023-09-14S00030NF-PM1
B1=480000, B2=14802000
2023-07-05PrismNF
no factor from 2^78 to 2^79
2022-07-23PrismNF
no factor from 2^77 to 2^78
2022-03-05voidfNF
no factor from 2^76 to 2^77
2021-06-30TheJudgerNF
no factor from 2^75 to 2^76
2021-06-30TheJudgerNF
no factor from 2^74 to 2^75
2020-01-10Niels_Mache_NextcloudNF
no factor from 2^73 to 2^74
2020-01-10Niels_Mache_NextcloudNF
no factor from 2^72 to 2^73
2015-09-24SMoffatNF
no factor from 2^71 to 2^72
2015-09-12SMoffatNF
no factor from 2^70 to 2^71
2015-09-07SMoffatNF
no factor from 2^69 to 2^70
2015-06-26workerthreadNF
no factor from 2^68 to 2^69
2015-03-09SMoffatNF
no factor from 2^67 to 2^68
2014-12-09ANONYMOUSNF
no factor from 2^66 to 2^67
2012-07-06sasaki3NF
no factor from 2^65 to 2^66
2010-10-11sasaki3NF
no factor from 2^64 to 2^65
2010-05-11Torchwood InstituteNF
no factor from 2^63 to 2^64