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

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MnStatusDetails
248422219Composite: 4 known prime factors
Factored
FactorDigitsBitsDate
203706219591134.22008-01-02 10:28:55
35102059544711341.72008-01-02 10:28:55
41064192800711341.92012-09-14 18:38:47
62148586446775191652.52014-08-11 10:23:34
History
DateUserTypeResult
2024-10-07mikrNF
no factor from 2^68 to 2^73
2014-08-11TJAOIF
Factor: 6214858644677519
2012-09-14-Anonymous-F
Factor: 4106419280071