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
111099853Composite: proven not-prime with PRP test
TF
No factors below 277
TF target 276
P-1
B1 = 523000
B2 = 20540000
PRP
StatusDateUserResidueShiftTypeBase
Verified2022-10-05ky0uraku9A1DA0A167A3095D10411941813
History
DateUserTypeResult
2022-10-05Ben DeloCERT
PRP Certification
CERT proof power = 9
Proof certified good
2022-10-05ky0urakuC-PRP
9A1DA0A167A3095D
PRP proof power = 9
PRP: Verified
Proof certified good
2022-04-09TheJudgerNF
no factor from 2^76 to 2^77
2022-03-15Ryan PropperNF-PM1
B1=523000, B2=20540000
2020-12-21arpcarNF
no factor from 2^75 to 2^76
2020-11-27arpcarNF
no factor from 2^74 to 2^75
2020-08-22XZTNF
no factor from 2^73 to 2^74
2020-03-19Kamil MudrunkaNF
no factor from 2^72 to 2^73
2018-03-14el groccoNF
no factor from 2^71 to 2^72
2015-02-12Nick WagersNF
no factor from 2^70 to 2^71
2015-02-05Judge HaleNF
no factor from 2^69 to 2^70
2015-02-01Judge HaleNF
no factor from 2^68 to 2^69
2014-11-20webbertNF
no factor from 2^67 to 2^68
2014-11-09SoraHuaNF
no factor from 2^66 to 2^67
2012-08-10RichardNF
no factor from 2^65 to 2^66
2010-09-23RichardNF
no factor from 2^64 to 2^65
2010-05-02sasaki3NF
no factor from 2^63 to 2^64