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
112405697Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 1085000
B2 = 29566250
LL
StatusDateUserResidueShift
Unverified2020-10-03-Anonymous-F4A8658F1B13B8__22531666
PRP
StatusDateUserResidueShiftTypeBase
Verified2024-09-20mewturnB54C253A167925CA013
History
DateUserTypeResult
2024-09-23Santtu RekiläCERT
PRP Certification
CERT proof power = 8
Proof certified good
2024-09-20mewturnC-PRP
B54C253A167925CA
PRP proof power = 8
PRP: Verified
Proof certified good
2024-07-08kkmrkkblmbrbkNF
no factor from 2^76 to 2^77
2020-10-03-Anonymous-C-LL
F4A8658F1B13B8__
2020-06-25tscNF
no factor from 2^75 to 2^76
2013-10-10Craig MeyersNF-PM1
B1=1085000, B2=29566250, e=6
2013-09-28Craig MeyersNF
no factor from 2^66 to 2^75
2012-08-05RichardNF
no factor from 2^65 to 2^66
2010-09-27RichardNF
no factor from 2^64 to 2^65
2010-05-06RichardNF
no factor from 2^63 to 2^64