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
132722131Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 277
P-1
B1 = 1202000
B2 = 2251446120
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-09-22Luke Durant73331C24D38A7C49013
History
DateUserTypeResult
2024-09-22ANONYMOUSCERT
PRP Certification
CERT proof power = 9
Proof certified good
2024-09-22Luke DurantC-PRP
73331C24D38A7C49
PRP proof power = 9
PRP: Verified
Proof certified good
2024-08-25Luke DurantNF-PM1
B1=1202000, B2=2251446120
2024-04-28TheJudgerNF
no factor from 2^76 to 2^77
2024-03-30linamentNF
no factor from 2^75 to 2^76
2023-01-08SRBaseNF
no factor from 2^74 to 2^75
2021-07-22SRBaseNF
no factor from 2^73 to 2^74
2020-10-22SRBaseNF
no factor from 2^72 to 2^73
2016-01-15Ilya AlexandrovNF
no factor from 2^71 to 2^72
2016-01-13LelikoidNF
no factor from 2^70 to 2^71
2016-01-05SourceBinary.comNF
no factor from 2^69 to 2^70
2016-01-02SourceBinary.comNF
no factor from 2^68 to 2^69
2015-12-29guruNF
no factor from 2^67 to 2^68
2015-01-23aurashiftNF
no factor from 2^66 to 2^67
2012-10-18subgeniusNF
no factor from 2^65 to 2^66
2010-11-19RichardNF
no factor from 2^64 to 2^65
2010-06-04carlos56NF
no factor from 2^63 to 2^64