332 254 217 Exponent Status

PrimeNet Exponent Status

M_n

Details

Composite: proven not-prime with PRP test

No factors below 2⁸¹

TF target 2⁸¹

P-1

B1 =	2630000
B2 =	30902500

Status	Proof	Date	User	Residue	Shift	Type	Base
Verified	Certified Good Power=7	2022-05-27	nightfly	CE52E0C4991D5C78	261921807	1	3

History

Date	User	Type	Result
2023-03-20	Mark Rose	NF	no factor TF: 80-81
2023-03-20	Mark Rose	NF	no factor TF: 79-80
2022-05-31	Jan S.	CERT	Proof certified good
2022-05-27	nightfly	C-PRP	CE52E0C4991D5C78 Proof Certified Good Proof Power: 7
2022-03-31	LordJulius	NF	no factor TF: 1-67
2022-03-20	ANONYMOUS	NF	no factor TF: 67-68
2014-05-31	BJKoo	NF-PM1	B1=2630000, B2=30902500
2013-11-30	Bill Staffen	NF	no factor TF: 78-79
2013-11-27	Bill Staffen	NF	no factor TF: 77-78
2013-11-27	Bill Staffen	NF	no factor TF: 76-77
2011-08-23	SETIKAH	NF	no factor TF: 75-76
2011-07-11	SETIKAH	NF	no factor TF: 74-75
2011-06-28	Team_Inspector	NF	no factor TF: 73-74
2011-06-21	Christian Geschwentner	NF	no factor TF: 72-73
2011-05-02	Christian Geschwentner	NF	no factor TF: 71-72
2009-07-29	Team_Inspector	NF	no factor TF: 70-71
2009-05-17	Team_Inspector	NF	no factor TF: 69-70
2009-03-09	Team_Inspector	NF	no factor TF: 68-69
2008-11-27	Team_Inspector	NF	no factor TF: 61-62
2008-11-27	Team_Inspector	NF	no factor TF: 62-63

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