87 585 317 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 =	715000
B2 =	14121250

Status	Date	User	Residue	Shift
Unverified	2019-06-02	Samuel Schmidt	4CB0261A5CB7D9__	66655390

History

Date	User	Type	Result
2019-06-02	Samuel Schmidt	C-LL	4CB0261A5CB7D9__
2018-06-06	Oliver Kruse	NF-PM1	B1=715000, B2=14121250, E=12
2018-05-28	TheJudger	NF	no factor from 2^75 to 2^76
2018-05-21	Xyzzy	NF	no factor from 2^74 to 2^75
2017-06-24	-Anonymous-	NF	no factor from 2^73 to 2^74
2017-06-10	1997rj7	NF	no factor from 2^72 to 2^73
2017-06-10	1997rj7	NF	no factor from 2^71 to 2^72
2013-12-08	PascalBieri	NF	no factor from 2^70 to 2^71
2013-10-28	g0b	NF	no factor from 2^69 to 2^70
2013-04-04	to0xiick	NF	no factor from 2^68 to 2^69
2013-03-17	SMoffat	NF	no factor from 2^67 to 2^68
2013-03-13	SMoffat	NF	no factor from 2^66 to 2^67
2013-03-08	Freaks32	NF	no factor from 2^65 to 2^66
2010-11-17	Architects Cubed	NF	no factor from 2^64 to 2^65