86 097 269 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 =	700000
B2 =	13825000

Status	Date	User	Residue	Shift	Type	Base
Unverified	2019-07-29	ky0uraku	862217F7A0813C__	23680269	1	3

History

Date	User	Type	Result
2019-07-29	ky0uraku	C-PRP	862217F7A0813C__ PRP without proof (not generated)
2018-03-18	TheJudger	NF-PM1	B1=700000, B2=13825000, E=12
2017-12-07	1997rj7	NF	no factor from 2^75 to 2^76
2017-11-27	The Mawn	NF	no factor from 2^74 to 2^75
2017-05-31	-Anonymous-	NF	no factor from 2^73 to 2^74
2017-03-23	Judge Hale	NF	no factor from 2^72 to 2^73
2017-03-23	Judge Hale	NF	no factor from 2^71 to 2^72
2014-09-04	-Anonymous-	NF	no factor from 2^70 to 2^71
2014-04-07	arnaud	NF	no factor from 2^69 to 2^70
2014-03-31	driveByUpgrades	NF	no factor from 2^68 to 2^69
2014-01-26	symallad	NF	no factor from 2^67 to 2^68
2013-10-28	Axelsson	NF	no factor from 2^66 to 2^67
2011-01-21	Michael C	NF	no factor from 2^65 to 2^66
2011-01-21	-Anonymous-	NF	no factor from 2^65 to 2^66
2010-11-20	Architects Cubed	NF	no factor from 2^64 to 2^65