97 993 837 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 =	920000
B2 =	20930000

Status	Date	User	Residue	Shift	Type	Base
Unverified (Reliable)	2020-01-16	ky0uraku	69D7EBE174D322__	0	1	3

History

Date	User	Type	Result
2020-01-16	ky0uraku	C-PRP	69D7EBE174D322__ PRP: Unverified (Reliable) PRP without proof (not generated)
2020-01-12	Jon Pace	NF	no factor from 2^76 to 2^77
2020-01-12	Jon Pace	NF	no factor from 2^75 to 2^76
2020-01-09	chuenkit	NF	no factor from 2^74 to 2^75
2019-10-06	Ryan Propper	NF-PM1	B1=920000, B2=20930000, E=6
2019-04-22	masser	NF	no factor from 2^73 to 2^74
2019-03-06	Niels_Mache_Nextcloud	NF	no factor from 2^72 to 2^73
2013-07-30	La Güira	NF	no factor from 2^71 to 2^72
2013-07-30	La Güira	NF	no factor from 2^70 to 2^71
2013-07-30	La Güira	NF	no factor from 2^69 to 2^70
2013-07-30	La Güira	NF	no factor from 2^68 to 2^69
2013-07-30	La Güira	NF	no factor from 2^67 to 2^68
2013-07-27	Le Comte	NF	no factor from 2^66 to 2^67
2013-07-27	JoDu	NF	no factor from 2^65 to 2^66
2011-01-06	Architects Cubed	NF	no factor from 2^64 to 2^65