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
130151629Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 277
P-1
B1 = 869000
B2 = 185197950
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-09-04Luke DurantA49CF3FEA013D37B533658813
History
DateUserTypeResult
2024-09-04Luke DurantCERT
PRP Certification
CERT proof power = 8
Proof certified good
2024-09-04Luke DurantC-PRP
A49CF3FEA013D37B
PRP proof power = 8
PRP: Verified
Proof certified good
2024-08-10David HruskaNF-PM1
B1=869000, B2=185197950
2023-05-28Brent GoebelNF
no factor from 2^76 to 2^77
2023-04-26Brent GoebelNF
no factor from 2^75 to 2^76
2016-11-05hktNF
no factor from 2^74 to 2^75
2016-11-05hktNF
no factor from 2^73 to 2^74
2016-11-05hktNF
no factor from 2^72 to 2^73
2016-11-05hktNF
no factor from 2^71 to 2^72
2016-05-03proxy2222NF
no factor from 2^70 to 2^71
2016-05-03proxy2222NF
no factor from 2^69 to 2^70
2016-05-03proxy2222NF
no factor from 2^68 to 2^69
2016-05-03proxy2222NF
no factor from 2^67 to 2^68
2015-01-17Mr-PlonkNF
no factor from 2^66 to 2^67
2012-10-15RichardNF
no factor from 2^65 to 2^66
2010-11-12OS1NF
no factor from 2^64 to 2^65
2010-06-01Torchwood InstituteNF
no factor from 2^63 to 2^64