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

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MnStatusDetails
150074339Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
34170656576816838356880172581.52024-09-08 03:34:50
P-1 factors
DateFactorB1B2
2024-09-08341706565768168383568801712650001130046060
History
DateUserTypeResult
2024-09-08Luke DurantF-PM1
Factor: 3417065657681683835688017 / (P-1, B1=1265000, B2=1130046060)
2024-07-31SRBaseNF
no factor from 2^75 to 2^76
2022-10-20BorekNF
no factor from 2^74 to 2^75
2021-11-13SRBaseNF
no factor from 2^73 to 2^74
2016-10-24nate.andersNF
no factor from 2^72 to 2^73
2016-10-22Andrew BNF
no factor from 2^71 to 2^72
2016-10-09Choi4KANGNF
no factor from 2^70 to 2^71
2016-07-29La GüiraNF
no factor from 2^69 to 2^70
2016-07-29La GüiraNF
no factor from 2^68 to 2^69
2016-04-14sasaki3NF
no factor from 2^67 to 2^68
2015-03-18Jan KuipersNF
no factor from 2^66 to 2^67
2013-01-12gucsNF
no factor from 2^65 to 2^66
2011-01-10Charles A. MorrisNF
no factor from 2^64 to 2^65