208 866 253 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
4595057567	10	32.1	2007-12-16 16:42:42
6265987591	10	32.5	2007-12-16 16:42:41
8354650121	10	33.0	2007-12-16 16:42:42
49988795795503	14	45.5	2007-12-16 16:42:43

History

Date	User	Type	Result
2024-08-03	mikr	NF	no factor from 2^68 to 2^73

Username
Password