Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

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MnStatusDetails
110013391Factored
FactorDigitsBitsDate
197089316711861600842334112048131100.62021-04-23 06:46:31
PRP
StatusDateUserResidueShiftTypeBase
Verified (Factored)2021-08-10Jonathan Weisbrod9F0B9DC1E55A264A6308951213
P-1 factors
DateFactorB1B2
2021-04-23197089316711861600842334112048180100024699000
History
DateUserTypeResult
2021-08-10Ben DeloCERT
PRP Certification
CERT proof power = 8
Proof certified good
2021-08-10Jonathan WeisbrodC-PRP
9F0B9DC1E55A264A
PRP proof power = 8
PRP: Verified (Factored)
Proof certified good
2021-04-23tscF-PM1
Factor: 1970893167118616008423341120481 / (P-1, B1=801000, B2=24699000, E=12)
2021-04-07Jonathan WeisbrodNF-PM1
B1=663000, B2=8013000
2020-05-14KrieselNF
no factor from 2^75 to 2^76
2020-05-10Gordon BowerNF
no factor from 2^74 to 2^75
2020-05-10Gordon BowerNF
no factor from 2^73 to 2^74
2020-04-04GROBERTSNF
no factor from 2^72 to 2^73
2011-11-02VictordeHollanderNF
no factor from 2^71 to 2^72
2011-11-02VictordeHollanderNF
no factor from 2^70 to 2^71
2011-11-02VictordeHollanderNF
no factor from 2^69 to 2^70
2011-11-02VictordeHollanderNF
no factor from 2^68 to 2^69
2011-11-02VictordeHollanderNF
no factor from 2^67 to 2^68
2011-11-02VictordeHollanderNF
no factor from 2^65 to 2^67
2010-09-17ZIM30NF
no factor from 2^64 to 2^65
2010-04-30subgeniusNF
no factor from 2^63 to 2^64