105 025 891 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 2⁷⁷

TF target 2⁷⁶

P-1

B1 =	830000
B2 =	16185000

Status	Date	User	Residue	Shift
Unverified	2021-01-17	Sergey Nosov	08BC6AE9D29C8D__	30776682

History

Date	User	Type	Result
2021-01-17	Sergey Nosov	C-LL	08BC6AE9D29C8D__
2020-11-15	mrk74	NF-PM1	B1=830000, B2=16185000, E=6
2020-11-04	ktony	NF	no factor from 2^76 to 2^77
2020-11-03	RichD0	NF	no factor from 2^75 to 2^76
2020-11-01	ktony	NF	no factor from 2^74 to 2^75
2020-04-13	SRBase	NF	no factor from 2^73 to 2^74
2020-03-30	SRBase	NF	no factor from 2^72 to 2^73
2015-01-11	PascalBieri	NF	no factor from 2^71 to 2^72
2014-05-09	Andreas_Truetsch	NF	no factor from 2^70 to 2^71
2013-09-16	Per Jessen	NF	no factor from 2^69 to 2^70
2013-09-15	Per Jessen	NF	no factor from 2^68 to 2^69
2013-09-13	SMoffat	NF	no factor from 2^67 to 2^68
2013-09-09	willmore	NF	no factor from 2^66 to 2^67
2012-05-10	Lukin Dmitry	NF	no factor from 2^65 to 2^66
2010-08-30	Torchwood Institute	NF	no factor from 2^64 to 2^65
2010-04-23	EPF	NF	no factor from 2^63 to 2^64