8 338 709 Exponent Status

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

PrimeNet Exponent Status

M_n

Status

Details

Factored

Factor	Digits	Bits	Date
1011726731761493320698321583	28	89.7	2011-01-30 06:07:32

Status	Date	User	Residue	Shift
Verified (Factored)	2000-05-24	shelley giles	AA4C570A99AF11C7	4407539
Verified (Factored)	2003-03-07	Teng-Yan Loke	AA4C570A99AF11C7	3059425

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-10-13	rucio	3D2207AB8F2B12AE	1	7627257	5	3
Verified	2020-04-25	marssystems	3D2207AB8F2B12AE	1	3723676	5	3

History

Date	User	Type	Result
2020-04-25	marssystems	C-PRP	M8338709/1011726731761493320698321583 : 3D2207AB8F2B12AE PRP: Verified PRP without proof (not generated)
2018-10-13	rucio	C-PRP	M8338709/1011726731761493320698321583 : 3D2207AB8F2B12AE PRP: Verified PRP without proof (not generated)
2011-01-30	Carsten Kossendey	F-PM1	Factor: 1011726731761493320698321583