975 120 449 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

Composite: 2 known prime factors

Factored

Factor	Digits	Bits	Date
1372421574499663	16	50.3	2008-06-10 21:43:00
11454966569449924663	20	63.3	2015-12-29 18:09:05

History

Date	User	Type	Result
2015-12-29	Conductor	F	Factor: 11454966569449924663 / TF: 1-65

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