977 460 629 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Composite: 4 known prime factors

Factored

Factor	Digits	Bits	Date
2383049013503	13	41.1	2008-05-30 06:20:43
42372918267151	14	45.3	2008-05-30 06:20:43
504305172162487	15	48.8	2008-05-30 06:20:42
1248518898861849529	19	60.1	2015-12-23 16:55:47

History

Date	User	Type	Result
2023-05-28	mikr	NF	no factor from 2^67 to 2^73
2015-12-23	Conductor	F	Factor: 1248518898861849529 / TF: 1-62

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