40 596 233 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
5888442382390990983377	22	72.3	2019-10-04 18:49:46

Status	Date	User	Residue	Shift
Verified (Factored)	2008-12-16	Myles	2657503E10E33803	8411300
Verified (Factored)	2017-04-04	Sergey Nosov	2657503E10E33803	4794440
Verified (Factored)	2017-12-18	-Anonymous-	2657503E10E33803	3140285

History

Date	User	Type	Result
2019-10-04	-Anonymous-	F	Factor: 5888442382390990983377 / TF: 72-73*
2017-12-18	-Anonymous-	C-LL	2657503E10E33803
2017-04-04	Sergey Nosov	C-LL	2657503E10E33803
2015-05-14	Konrad S.	NF	no factor from 2^71 to 2^72
2014-12-24	NickOfTime	NF	no factor from 2^70 to 2^71
2014-12-24	NickOfTime	NF	no factor from 2^69 to 2^70
2013-11-08	Carsten Kossendey	NF	no factor from 2^68 to 2^69
2008-12-16	Myles	C-LL	2657503E10E33803