332 202 709 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 2⁸¹

TF target 2⁸¹

P-1

B1 =	3000000
B2 =	79500000

Status	Proof	Date	User	Residue	Shift	Type	Base
Verified	Certified Good Power=8	2022-02-25	Chelle	34540DE3C5476D35	227208462	1	3

History

Date	User	Type	Result
2023-10-18	James Heinrich	NF	no factor TF: 67-68
2023-03-16	Mark Rose	NF	no factor TF: 80-81
2023-03-16	Mark Rose	NF	no factor TF: 79-80
2022-03-02	Jan S.	CERT	Proof certified good
2022-02-25	Chelle	C-PRP	Proof Certified Good Proof Power: 8
2015-06-20	aurashift	NF-PM1	B1=3000000, B2=79500000, E=12
2010-12-24	TheJudger	NF	no factor TF: 77-78
2010-12-24	TheJudger	NF	no factor TF: 78-79
2010-12-24	TheJudger	NF	no factor TF: 76-77
2010-12-24	TheJudger	NF	no factor TF: 75-76
2010-12-24	TheJudger	NF	no factor TF: 74-75
2010-03-16	Team_Inspector	NF	no factor TF: 73-74
2010-03-13	Team_Inspector	NF	no factor TF: 72-73
2010-03-11	Team_Inspector	NF	no factor TF: 71-72
2009-03-03	Team_Inspector	NF	no factor TF: 70-71
2008-10-29	Floyd Arguello	NF	no factor TF: 69-70
2008-10-26	Floyd Arguello	NF	no factor TF: 68-69