8 134 597 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
3767051601815719577	19	61.7	old

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2018-08-23	Oliver Kruse	25DBC30C68CFAE8F	1	404590	5	3
Verified	2020-02-16	oodaira	25DBC30C68CFAE8F	1	201102	5	3

History

Date	User	Type	Result
2023-05-16	Flaukrotist	NF	no factor from 2^68 to 2^69
2023-02-16	Flaukrotist	NF-PM1	B1=2200000, B2=1854694050
2022-04-23	Flaukrotist	NF	no factor from 2^67 to 2^68
2020-02-16	oodaira	C-PRP	M8134597/3767051601815719577 : 25DBC30C68CFAE8F PRP: Verified PRP without proof (not generated)
2018-08-23	Oliver Kruse	C-PRP	M8134597/3767051601815719577 : 25DBC30C68CFAE8F PRP: Verified PRP without proof (not generated)