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

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MnStatusDetails
213917527Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
27049124657019687181912271.22018-07-26 03:27:14
History
DateUserTypeResult
2024-05-27ANONYMOUSNF
no factor from 2^68 to 2^69
2018-07-26Smok_bmv F
Factor: 2704912465701968718191 / TF: 71-72*
2018-07-20Johan ViljoenNF
no factor from 2^70 to 2^71
2018-06-06Johan ViljoenNF
no factor from 2^69 to 2^70
2017-12-07sasaki3NF
no factor from 2^68 to 2^69
2013-12-16america64NF
no factor from 2^67 to 2^68
2013-01-11america64NF
no factor from 2^66 to 2^67
2012-06-05america64NF
no factor from 2^65 to 2^66
2011-05-24Charles A. MorrisNF
no factor from 2^64 to 2^65