Marin Mersenne 2^P-1
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GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
32569379Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
169776029529316656616508332683.82019-06-22 09:32:19
LL
StatusDateUserResidueShift
Verified (Factored)2006-05-12Matthew Dupuis7ABE102C6D555645466024
Verified (Factored)2006-06-13Matthew Dupuis7ABE102C6D55564522090841
Verified (Factored)2015-07-06MadPoo7ABE102C6D55564522453824
P-1 factors
DateFactorB1B2
2019-06-2216977602952931665661650833695000695000
History
DateUserTypeResult
2019-06-22penluF-PM1
Factor: 16977602952931665661650833 / (P-1, B1=695000, B2=695000, e=12, n=2048K CUDAPm1 v0.20)
2015-07-06MadPooC-LL
7ABE102C6D555645
2015-03-21-Anonymous-NF
no factor from 2^71 to 2^72
2015-03-21-Anonymous-NF
no factor from 2^70 to 2^71
2013-02-17VictordeHollanderNF
no factor from 2^69 to 2^70
2013-02-17VictordeHollanderNF
no factor from 2^68 to 2^69