67 954 429 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 2⁷⁵

TF target 2⁷⁴

P-1

B1 =	620000
B2 =	12400000

Status	Date	User	Residue	Shift
Verified	2016-05-26	ARTEM E I	18BB96EDE8531AD0	49567930
Verified	2023-06-08	Ryan Propper	18BB96EDE8531AD0	15085804

History

Date	User	Type	Result
2023-06-08	Ryan Propper	C-LL	18BB96EDE8531AD0
2016-05-26	ARTEM E I	C-LL	18BB96EDE8531AD0
2015-10-28	endless_mike	NF	no factor from 2^74 to 2^75
2014-07-15	tryptamine dreamer	NF-PM1	B1=620000, B2=12400000, E=6
2014-07-06	TheJudger	NF	no factor from 2^73 to 2^74
2014-07-06	TheJudger	NF	no factor from 2^72 to 2^73
2014-07-06	TheJudger	NF	no factor from 2^71 to 2^72
2012-09-19	-Anonymous-	NF	no factor from 2^70 to 2^71
2012-05-10	ANONYMOUS	NF	no factor from 2^69 to 2^70
2010-01-23	S36049	NF	no factor from 2^68 to 2^69
2010-01-19	S36049	NF	no factor from 2^67 to 2^68
2010-01-16	TDH-DXL	NF	no factor from 2^66 to 2^67
2010-01-11	TDH-DXL	NF	no factor from 2^65 to 2^66
2010-01-07	bzm	NF	no factor from 2^64 to 2^65
2008-12-27	Wojciech Florek	NF	no factor from 2^63 to 2^64