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

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MnStatusDetails
318144179Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
2630359327578984169032167.82016-12-10 06:43:38
History
DateUserTypeResult
2025-03-23James HeinrichF
Factor: 263035932757898416903 / TF: 67-70
2016-12-10SarnetskyF
Factor: 263035932757898416903 / TF: 67-69*
2016-02-25ChimozminNF
no factor from 2^66 to 2^67
2014-07-27KayJongsmaNF
no factor from 2^65 to 2^66
2011-11-02Piotrek2234NF
no factor from 2^64 to 2^65