977 347 367 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
15531754155438049	17	53.8	2008-05-28 22:14:37
1239333874649727049	19	60.1	2015-12-23 16:33:48

History

Date	User	Type	Result
2015-12-23	Conductor	F	Factor: 1239333874649727049 / TF: 1-62

Username
Password