112 696 643 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 =	514000
B2 =	19005000

Status	Date	User	Residue	Shift	Type	Base
Verified	2022-06-02	Ruslan Borisov	18F80AD4D59A4C08	26502605	1	3

History

Date	User	Type	Result
2022-06-02	Simon Josefsson	CERT	PRP Certification CERT proof power = 10 Proof certified good
2022-06-02	Ruslan Borisov	C-PRP	18F80AD4D59A4C08 PRP proof power = 10 PRP: Verified Proof certified good
2022-03-27	Ryan Propper	NF-PM1	B1=514000, B2=19005000
2020-12-29	arpcar	NF	no factor from 2^76 to 2^77
2020-12-04	arpcar	NF	no factor from 2^75 to 2^76
2020-11-28	arpcar	NF	no factor from 2^74 to 2^75
2020-09-20	RNutter	NF	no factor from 2^73 to 2^74
2020-04-22	SRBase	NF	no factor from 2^72 to 2^73
2018-03-11	el grocco	NF	no factor from 2^71 to 2^72
2015-02-24	La Güira	NF	no factor from 2^70 to 2^71
2015-02-13	La Güira	NF	no factor from 2^69 to 2^70
2015-02-13	La Güira	NF	no factor from 2^68 to 2^69
2015-02-13	La Güira	NF	no factor from 2^67 to 2^68
2014-11-11	tsc	NF	no factor from 2^66 to 2^67
2012-06-01	Robert Folz	NF	no factor from 2^65 to 2^66
2010-09-27	Richard	NF	no factor from 2^64 to 2^65
2010-05-05	csaba	NF	no factor from 2^63 to 2^64