108 666 709 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Status

Details

TF

No factors below 2⁷⁷

TF target 2⁷⁶

P-1

B1 =	791000
B2 =	23489000

Status	Date	User	Residue	Shift	Type	Base
Unverified (Reliable)	2021-09-27	Smok_bmv	6FEA368B9428F0__	58802088	1	3

History

Date	User	Type	Result
2022-11-27	David Hruska	NF	no factor from 2^76 to 2^77
2021-09-27	Smok_bmv	C-PRP	6FEA368B9428F0__ PRP proof power = 8 PRP: Unverified (Reliable) PRP proof never uploaded
2021-04-25	Massimo Cappelli (ik5pwa)	NF-PM1	B1=791000, B2=23489000, E=6
2021-04-20	Jon Pace	NF	no factor from 2^75 to 2^76
2021-04-20	Jon Pace	NF	no factor from 2^74 to 2^75
2019-09-11	Niels_Mache_Nextcloud	NF	no factor from 2^73 to 2^74
2019-09-11	Niels_Mache_Nextcloud	NF	no factor from 2^72 to 2^73
2019-01-25	Niels_Mache_Nextcloud	NF	no factor from 2^71 to 2^72
2015-08-24	pussijussi	NF	no factor from 2^70 to 2^71
2015-08-20	NoWhereMan	NF	no factor from 2^69 to 2^70
2015-08-16	macpheeb	NF	no factor from 2^68 to 2^69
2015-01-26	el grocco	NF	no factor from 2^67 to 2^68
2013-09-30	PED	NF	no factor from 2^66 to 2^67
2012-08-03	c10ck3r	NF	no factor from 2^65 to 2^66
2010-09-11	Commaster	NF	no factor from 2^64 to 2^65
2010-04-27	linded	NF	no factor from 2^63 to 2^64