5 938 663 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
7210693673154308795167	22	72.6	2011-06-22 17:27:13

Status	Date	User	Residue	Shift
Verified (Factored)		Paul Victor Novarese	AD01D90A3BC6CD5B	0
Verified (Factored)	1998-12-21	Ville Warsta	AD01D90A3BC6CD5B	0

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2017-09-20	kkmrkkblmbrbk	80060D1F4D299F33	1	0	1	3
Verified	2018-09-13	rucio	80060D1F4D299F33	1	3256390	1	3

History

Date	User	Type	Result
2018-09-13	rucio	C-PRP	M5938663/7210693673154308795167 : 80060D1F4D299F33 PRP: Verified PRP without proof (not generated)
2017-09-20	kkmrkkblmbrbk	C-PRP	M5938663/7210693673154308795167 : 80060D1F4D299F33 PRP: Verified PRP without proof (not generated)
2011-06-22	USAFSS	F-PM1	Factor: 7210693673154308795167