Marin Mersenne 2^P-1
Username
Password
Forgot password?
Black
Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
132945173Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 277
P-1
B1 = 650000
B2 = 30558330
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-09-23Luke Durant917481DE670B80D4013
History
DateUserTypeResult
2024-09-23Luke DurantCERT
PRP Certification
CERT proof power = 9
Proof certified good
2024-09-23Luke DurantC-PRP
917481DE670B80D4
PRP proof power = 9
PRP: Verified
Proof certified good
2024-08-26Ryan PropperNF-PM1
B1=650000, B2=30558330
2023-08-061997rj7NF
no factor from 2^76 to 2^77
2023-07-23theojkNF
no factor from 2^75 to 2^76
2023-01-09SRBaseNF
no factor from 2^74 to 2^75
2021-07-23SRBaseNF
no factor from 2^73 to 2^74
2020-10-22SRBaseNF
no factor from 2^72 to 2^73
2016-01-15SourceBinary.comNF
no factor from 2^71 to 2^72
2016-01-14guruNF
no factor from 2^70 to 2^71
2016-01-13Smok_bmv NF
no factor from 2^69 to 2^70
2016-01-11Smok_bmv NF
no factor from 2^68 to 2^69
2016-01-06SMoffatNF
no factor from 2^67 to 2^68
2015-01-20vwflat4NF
no factor from 2^66 to 2^67
2012-10-19sasaki3NF
no factor from 2^65 to 2^66
2010-11-18sasaki3NF
no factor from 2^64 to 2^65
2010-06-05carlos56NF
no factor from 2^63 to 2^64