84 544 703 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 =	675000
B2 =	13331250

Status	Date	User	Residue	Shift
Unverified	2019-01-03	Andrew_and	9F5F8C4D551F84__	8790807

History

Date	User	Type	Result
2019-01-03	Andrew_and	C-LL	9F5F8C4D551F84__
2017-11-20	Oliver Kruse	NF-PM1	B1=675000, B2=13331250, E=12
2017-05-07	TheJudger	NF	no factor from 2^75 to 2^76
2017-05-01	Brian Beuning	NF	no factor from 2^74 to 2^75
2017-02-05	-Anonymous-	NF	no factor from 2^73 to 2^74
2017-02-05	-Anonymous-	NF	no factor from 2^72 to 2^73
2017-02-05	-Anonymous-	NF	no factor from 2^71 to 2^72
2014-09-13	SMoffat	NF	no factor from 2^70 to 2^71
2013-03-03	-Anonymous-	NF	no factor from 2^69 to 2^70
2013-03-02	SC	NF	no factor from 2^68 to 2^69
2013-03-01	-Anonymous-	NF	no factor from 2^67 to 2^68
2013-02-27	-Anonymous-	NF	no factor from 2^66 to 2^67
2012-08-10	Carsten Kossendey	NF	no factor from 2^65 to 2^66
2010-12-01	Architects Cubed	NF	no factor from 2^64 to 2^65