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
135111761Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 277
P-1
B1 = 1105000
B2 = 838436940
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-10-06Luke Durant737EE12157DE0A563602307313
History
DateUserTypeResult
2024-10-06Luke DurantCERT
PRP Certification
CERT proof power = 8
Proof certified good
2024-10-06Luke DurantC-PRP
737EE12157DE0A56
PRP proof power = 8
PRP: Verified
Proof certified good
2024-09-07Luke DurantNF-PM1
B1=1105000, B2=838436940
2024-03-28Brent GoebelNF
no factor from 2^76 to 2^77
2024-03-05Brent GoebelNF
no factor from 2^75 to 2^76
2023-01-08SRBaseNF
no factor from 2^74 to 2^75
2021-07-27SRBaseNF
no factor from 2^73 to 2^74
2020-10-27SRBaseNF
no factor from 2^72 to 2^73
2016-09-22Ilya AlexandrovNF
no factor from 2^71 to 2^72
2016-09-22Ilya AlexandrovNF
no factor from 2^70 to 2^71
2016-09-22Ilya AlexandrovNF
no factor from 2^69 to 2^70
2016-09-21Klaus NordmannNF
no factor from 2^68 to 2^69
2016-03-24JMGarciaNF
no factor from 2^67 to 2^68
2015-01-25sannerud.comNF
no factor from 2^66 to 2^67
2011-04-07Rob_DeeNF
no factor from 2^65 to 2^66
2010-11-25RichardNF
no factor from 2^64 to 2^65
2010-06-08sasaki3NF
no factor from 2^63 to 2^64