86 179 309 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 =	685000
B2 =	12501250

Status	Date	User	Residue	Shift	Type	Base
Unverified	2018-07-29	ky0uraku	86C3E6C16F269A__	41727448	1	3

History

Date	User	Type	Result
2018-07-29	ky0uraku	C-PRP	86C3E6C16F269A__ PRP without proof (not generated)
2018-03-01	Chang Chia-Tche	NF-PM1	B1=685000, B2=12501250
2018-01-22	RichD0	NF	no factor from 2^75 to 2^76
2017-12-14	Brian Beuning	NF	no factor from 2^74 to 2^75
2017-04-02	Strolling Jellyfish	NF	no factor from 2^73 to 2^74
2017-04-02	Strolling Jellyfish	NF	no factor from 2^72 to 2^73
2017-04-02	Strolling Jellyfish	NF	no factor from 2^71 to 2^72
2013-11-15	PascalBieri	NF	no factor from 2^70 to 2^71
2013-03-24	-Anonymous-	NF	no factor from 2^69 to 2^70
2013-03-03	SMoffat	NF	no factor from 2^68 to 2^69
2013-03-02	SMoffat	NF	no factor from 2^67 to 2^68
2013-03-02	SMoffat	NF	no factor from 2^66 to 2^67
2011-03-04	Michael C	NF	no factor from 2^65 to 2^66
2010-11-20	Architects Cubed	NF	no factor from 2^64 to 2^65