84 680 767 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 2⁷⁶

TF target 2⁷⁵

P-1

B1 =	670000
B2 =	12395000

Status	Date	User	Residue	Shift
Unverified	2019-05-04	Axet Nord	C2CA47E5184C7C__	46844256

History

Date	User	Type	Result
2019-05-04	Axet Nord	C-LL	C2CA47E5184C7C__
2019-04-27	ATH	NF	no factor from 2^63 to 2^64
2019-04-27	ATH	NF	no factor from 2^1 to 2^63
2017-11-26	TheJudger	NF-PM1	B1=670000, B2=12395000
2017-07-16	TheJudger	NF	no factor from 2^75 to 2^76
2017-07-04	Brian Beuning	NF	no factor from 2^74 to 2^75
2013-10-26	processinfo	NF	no factor from 2^73 to 2^74
2013-10-26	processinfo	NF	no factor from 2^72 to 2^73
2013-10-26	processinfo	NF	no factor from 2^71 to 2^72
2013-10-26	processinfo	NF	no factor from 2^70 to 2^71
2013-10-26	processinfo	NF	no factor from 2^69 to 2^70
2013-10-26	processinfo	NF	no factor from 2^68 to 2^69
2013-10-26	processinfo	NF	no factor from 2^67 to 2^68
2013-10-26	processinfo	NF	no factor from 2^66 to 2^67
2012-09-13	Carsten Kossendey	NF	no factor from 2^65 to 2^66
2010-12-24	Architects Cubed	NF	no factor from 2^64 to 2^65