82 589 917 Exponent Status

PrimeNet Exponent Status

M_n

Status

Details

No factors below 2⁸³

TF target 2⁷⁵

P-1

B1 =	1000000
B2 =	30000000

Status	Date	User	Residue	Shift
Unverified	2018-12-06	Michael_Lin	612C2ECCC54FE8__	54065874

Status	Date	User	Residue	Shift	Type	Base
Verified	2022-06-17	Kriesel	AC07CA91AF41FAA4	0	1	3

History

Date	User	Type	Result
2022-09-14	Borek	NF	no factor from 2^82 to 2^83
2022-09-11	Borek	NF	no factor from 2^81 to 2^82
2022-09-10	Borek	NF	no factor from 2^80 to 2^81
2022-09-10	Borek	NF	no factor from 2^79 to 2^80
2022-09-10	Borek	NF	no factor from 2^78 to 2^79
2022-09-08	Borek	NF	no factor from 2^77 to 2^78
2022-09-08	Borek	NF	no factor from 2^76 to 2^77
2022-09-07	Borek	NF	no factor from 2^75 to 2^76
2022-06-17	iwes	CERT	PRP Certification Proof certified good
2022-06-17	Kriesel	C-PRP	AC07CA91AF41FAA4 PRP: Verified Proof certified good
2021-11-22	Kriesel	NF-PM1	B1=1000000, B2=30000000
2018-12-06	Michael_Lin	C-LL	612C2ECCC54FE8__
2017-08-11	Brian Beuning	NF-PM1	B1=700000, B2=14175000, E=6
2016-12-18	Mark Rose	NF	no factor from 2^74 to 2^75
2016-12-16	RichD0	NF	no factor from 2^73 to 2^74
2016-11-16	Judge Hale	NF	no factor from 2^72 to 2^73
2016-11-16	Judge Hale	NF	no factor from 2^71 to 2^72
2011-03-26	steinrar	NF	no factor from 2^70 to 2^71
2011-03-26	steinrar	NF	no factor from 2^69 to 2^70
2011-03-26	steinrar	NF	no factor from 2^68 to 2^69
2011-03-26	steinrar	NF	no factor from 2^67 to 2^68
2011-03-26	steinrar	NF	no factor from 2^65 to 2^67
2010-12-07	Architects Cubed	NF	no factor from 2^64 to 2^65

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