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
113592433Composite: proven not-prime with PRP test
TF
No factors below 279
TF target 276
P-1
B1 = 485000
B2 = 17180000
PRP
StatusDateUserResidueShiftTypeBase
Verified2023-05-19Ruslan Borisov9FF16B73453FAC746814425713
History
DateUserTypeResult
2023-05-19curtiscCERT
PRP Certification
CERT proof power = 10
Proof certified good
2023-05-19Ruslan BorisovC-PRP
9FF16B73453FAC74
PRP proof power = 10
PRP: Verified
Proof certified good
2022-06-14PrismNF
no factor from 2^78 to 2^79
2022-04-03Ryan PropperNF-PM1
B1=485000, B2=17180000
2021-03-10arpcarNF
no factor from 2^77 to 2^78
2021-03-10arpcarNF
no factor from 2^76 to 2^77
2021-03-10arpcarNF
no factor from 2^75 to 2^76
2021-03-10arpcarNF
no factor from 2^74 to 2^75
2020-08-04RNutterNF
no factor from 2^73 to 2^74
2020-04-22SRBaseNF
no factor from 2^72 to 2^73
2018-03-21el groccoNF
no factor from 2^71 to 2^72
2015-05-26-Anonymous-NF
no factor from 2^70 to 2^71
2015-05-19XebecerNF
no factor from 2^69 to 2^70
2015-02-20XebecerNF
no factor from 2^68 to 2^69
2015-02-16g0bNF
no factor from 2^67 to 2^68
2013-10-11S00030NF
no factor from 2^66 to 2^67
2012-06-07OS1NF
no factor from 2^65 to 2^66
2010-09-29oodairaNF
no factor from 2^64 to 2^65
2010-05-271997rj7NF
no factor from 2^63 to 2^64