112 956 757 Exponent Status

Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

M_n

Details

Composite: proven not-prime with PRP test

No factors below 2⁷⁷

TF target 2⁷⁶

P-1

B1 =	516000
B2 =	19049000

Status	Proof	Date	User	Residue	Shift	Type	Base
Verified	Certified Good Power=9	2023-01-03	RadosHordosCZ	A01C23D27EB651CB	110251094	1	3

History

Date	User	Type	Result
2023-01-03	curtisc	CERT	Proof certified good
2023-01-03	RadosHordosCZ	C-PRP	A01C23D27EB651CB Proof Certified Good Proof Power: 9
2022-03-28	Ryan Propper	NF-PM1	B1=516000, B2=19049000
2021-04-02	RNutter	NF	no factor TF: 76-77
2021-01-08	arpcar	NF	no factor TF: 76-77
2020-09-26	ktony	NF	no factor TF: 75-76
2020-09-26	ktony	NF	no factor TF: 74-75
2020-06-10	E.C.K@slingshot.co.nz	NF	no factor TF: 73-74
2020-03-31	tsc	NF	no factor TF: 72-73
2015-04-13	Ilya Alexandrov	NF	no factor TF: 71-72
2015-04-13	Ilya Alexandrov	NF	no factor TF: 70-71
2015-04-13	Ilya Alexandrov	NF	no factor TF: 69-70
2015-04-13	Ilya Alexandrov	NF	no factor TF: 68-69
2015-02-10	el grocco	NF	no factor TF: 67-68
2013-10-11	PED	NF	no factor TF: 66-67
2012-06-03	OS1	NF	no factor TF: 65-66
2010-09-27	Torchwood Institute	NF	no factor TF: 64-65
2010-05-10	Richard	NF	no factor TF: 63-64