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

PrimeNet Exponent Status

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MnStatusDetails
226184359Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
4657016693356315444572168.72018-03-22 08:52:04
History
DateUserTypeResult
2025-03-13James HeinrichF
Factor: 465701669335631544457 / TF: 68-70
2022-06-29LordJuliusNF
no factor from 2^63 to 2^64
2018-03-22Stanislav_KhokhrinF
Factor: 465701669335631544457 / TF: 68-69
2016-09-14rubikvn2100NF
no factor from 2^67 to 2^68
2015-11-06vwflat4NF
no factor from 2^66 to 2^67
2013-09-09GrunwalderGIMPNF
no factor from 2^65 to 2^66
2011-06-15sasaki3NF
no factor from 2^64 to 2^65