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

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MnStatusDetails
219196841Composite: 1 known prime factor
Factored
FactorDigitsBitsDate
11270936383811027168092269.92019-02-13 10:33:41
History
DateUserTypeResult
2025-03-27James HeinrichF
Factor: 1127093638381102716809 / TF: 69-70
2019-02-13_p95holder_F
Factor: 1127093638381102716809 / TF: 69-70
2018-02-04BrionHNF
no factor from 2^68 to 2^69
2016-09-13vwflat4NF
no factor from 2^67 to 2^68
2015-10-15rob147147NF
no factor from 2^66 to 2^67
2012-07-12america64NF
no factor from 2^65 to 2^66
2011-06-02oodairaNF
no factor from 2^64 to 2^65
2010-05-20Architects CubedNF
no factor from 2^63 to 2^64