44 753 369 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
7627012568432747784473	22	72.7	2018-08-06 23:52:08

Status	Date	User	Residue	Shift
Verified (Factored)	2010-04-26	linded	58E3FC413867CB4D	5852628
Verified (Factored)	2016-03-03	Sarnetsky	58E3FC413867CB4D	21100983

History

Date	User	Type	Result
2018-08-06	-Anonymous-	F	Factor: 7627012568432747784473 / TF: 72-73*
2016-06-27	Adam Buran	NF	no factor from 2^6 to 2^60
2016-03-03	Sarnetsky	C-LL	58E3FC413867CB4D
2015-10-10	tigreroars	NF	no factor from 2^71 to 2^72
2015-10-05	XZT	NF	no factor from 2^70 to 2^71
2015-07-30	Carsten Kossendey	NF	no factor from 2^69 to 2^70
2014-07-01	srow7	NF	no factor from 2^68 to 2^69
2010-04-26	linded	C-LL	58E3FC413867CB4D
2010-03-05	linded	NF-PM1	B1=530000, B2=12587500