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
132883733Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 277
P-1
B1 = 1066000
B2 = 772965270
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-09-23Luke Durant19C08C13E4759F87013
History
DateUserTypeResult
2024-09-24Luke DurantCERT
PRP Certification
CERT proof power = 9
Proof certified good
2024-09-23Luke DurantC-PRP
19C08C13E4759F87
PRP proof power = 9
PRP: Verified
Proof certified good
2024-08-26Luke DurantNF-PM1
B1=1066000, B2=772965270
2024-06-16JurzalNF
no factor from 2^76 to 2^77
2024-06-02rduerrNF
no factor from 2^75 to 2^76
2023-01-02SRBaseNF
no factor from 2^74 to 2^75
2021-07-29SRBaseNF
no factor from 2^73 to 2^74
2016-03-10Ruediger EckhardNF
no factor from 2^72 to 2^73
2016-03-07Ruediger EckhardNF
no factor from 2^71 to 2^72
2016-03-04Smok_bmv NF
no factor from 2^70 to 2^71
2016-02-29Smok_bmv NF
no factor from 2^69 to 2^70
2016-02-25Ready4PrimeTimeNF
no factor from 2^68 to 2^69
2016-02-24SourceBinary.comNF
no factor from 2^67 to 2^68
2015-01-20Mr-PlonkNF
no factor from 2^66 to 2^67
2012-10-18sasaki3NF
no factor from 2^65 to 2^66
2010-11-18Charles A. MorrisNF
no factor from 2^64 to 2^65
2010-06-04Torchwood InstituteNF
no factor from 2^63 to 2^64