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
216092783Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
16343201921456966072392270.52019-07-12 18:30:45
History
DateUserTypeResult
2025-04-21James HeinrichF
Factor: 1634320192145696607239 / TF: 70-71
2019-07-12Smok_bmv F
Factor: 1634320192145696607239 / TF: 70-71*
2018-06-26ZenghuiNF
no factor from 2^69 to 2^70
2018-01-01netsurferNF
no factor from 2^68 to 2^69
2012-08-15america64NF
no factor from 2^67 to 2^68
2012-08-15america64NF
no factor from 2^66 to 2^67
2012-05-12america64NF
no factor from 2^65 to 2^66
2011-05-29RichardNF
no factor from 2^64 to 2^65