7 149 013 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
800689457	9	29.6	old
18424665072017	14	44.1	2008-09-08 03:26:31
44736450140231	14	45.3	2008-09-08 03:26:31

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-02-15	Daniil Tsarkov	9928AA7C508B98DB	3	847994	5	3
Verified	2019-03-26	kkmrkkblmbrbk	9928AA7C508B98DB	3	485462	5	3

History

Date	User	Type	Result
2024-01-15	Stef42	NF-PM1	B1=2500000, B2=4620399630
2019-03-26	kkmrkkblmbrbk	C-PRP	M7149013/800689457/18424665072017/44736450140231 : 9928AA7C508B98DB PRP: Verified PRP without proof (not generated)
2018-02-15	Daniil Tsarkov	C-PRP	M7149013/800689457/18424665072017/44736450140231 : 9928AA7C508B98DB PRP: Verified PRP without proof (not generated)
2008-09-08	Will Edgington	F	Factor: 44736450140231
2008-09-08	Will Edgington	F	Factor: 18424665072017