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
101891269Composite: 2 known prime factors
Factored
FactorDigitsBitsDate
12055774948091340.12007-09-17 15:47:56
2908488050719152184332168.02024-03-20 15:52:55
History
DateUserTypeResult
2024-03-20TJAOIF
Factor: 290848805071915218433 / TF: 67-68