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
132025717Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 277
P-1
B1 = 766000
B2 = 78492876
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-09-18Luke Durant8C1AEA1C618229CE013
History
DateUserTypeResult
2024-09-18Luke DurantCERT
PRP Certification
CERT proof power = 9
Proof certified good
2024-09-18Luke DurantC-PRP
8C1AEA1C618229CE
PRP proof power = 9
PRP: Verified
Proof certified good
2024-04-21JurzalNF-PM1
B1=766000, B2=78492876
2023-09-22TravisJankNF
no factor from 2^76 to 2^77
2023-09-22TravisJankNF
no factor from 2^75 to 2^76
2023-01-01SRBaseNF
no factor from 2^74 to 2^75
2021-07-22SRBaseNF
no factor from 2^73 to 2^74
2017-01-21nate.andersNF
no factor from 2^72 to 2^73
2016-12-12nate.andersNF
no factor from 2^71 to 2^72
2016-11-26proxy2222NF
no factor from 2^70 to 2^71
2014-07-26Andreas_TruetschNF
no factor from 2^69 to 2^70
2014-05-17mikrNF
no factor from 2^68 to 2^69
2014-03-09mikrNF
no factor from 2^67 to 2^68
2014-03-08mikrNF
no factor from 2^66 to 2^67
2012-08-27RobertNNF
no factor from 2^65 to 2^66
2010-11-16Charles A. MorrisNF
no factor from 2^64 to 2^65
2010-06-03Torchwood InstituteNF
no factor from 2^63 to 2^64