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

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MnStatusDetails
274819537Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
3795494906019878801932168.42018-07-06 09:55:04
History
DateUserTypeResult
2025-03-18James HeinrichF
Factor: 379549490601987880193 / TF: 68-70
2018-07-06Stanislav_KhokhrinF
Factor: 379549490601987880193 / TF: 68-69
2016-11-01XolotlNF
no factor from 2^67 to 2^68
2016-01-10Mr-PlonkNF
no factor from 2^66 to 2^67
2013-12-14Yan Ruimin ChinaNF
no factor from 2^65 to 2^66
2011-09-04AntonNF
no factor from 2^64 to 2^65
2010-04-01lindedNF
no factor from 2^63 to 2^64
2010-04-01lindedNF
no factor from 2^62 to 2^63