3 010 093 Exponent Status

PrimeNet Exponent Status

M_n

Status

Details

Composite, with 1 known prime factor. Cofactor is composite.

Factored

Factor	Digits	Bits	Date
112438579596903127759	21	66.6	2016-12-07 16:16:13

ECM

Digits	B1	Curves
25	50000	12 / 280

Estimated T-Level: 20.2 ⓘ

TF below 2^62 is very unlikely to find new factors due to ECM effort.

Status	Date	User	Residue	Shift
Verified (Factored)		Irv Rabinowitz	8F3730EAD1EC0555	0
Verified (Factored)		DELROY GAYLE	8F3730EAD1EC0555	0
Verified (Factored)	1999-07-27	Thomas Enders	8F3730EAD1EC0555	747321

PRP Cofactor

Status	Date	User	Residue	Number of known factors	Shift	Type	Base
Verified	2017-10-27	Oliver Kruse	1C5AB913AE9C1353	1	879619	5	3
Verified	2017-12-10	kkmrkkblmbrbk	1C5AB913AE9C1353	1	1572482	5	3

History

Date	User	Type	Result
2022-01-23	Joss	NF-PM1	B1=1000000, B2=119912100
2021-03-08	Joss	NF	no factor from 2^67 to 2^68
2021-03-07	Joss	NF	no factor from 2^65 to 2^66
2020-06-13	Joss	NF-PM1	B1=301009, B2=3010093, E=6
2017-12-10	kkmrkkblmbrbk	C-PRP	M3010093/112438579596903127759 : 1C5AB913AE9C1353 PRP: Verified PRP without proof (not generated)
2017-10-27	Oliver Kruse	C-PRP	M3010093/112438579596903127759 : 1C5AB913AE9C1353 PRP: Verified PRP without proof (not generated)
2016-12-07	Conductor	F	Factor: 112438579596903127759 / TF: 66-67*
2016-08-24	trebor	NF-PM1	B1=3000000
2016-08-22	trebor	NF-PM1	B1=2750000
2016-08-19	trebor	NF-PM1	B1=2500000
2016-08-17	trebor	NF-PM1	B1=2250000
2016-08-03	trebor	NF-PM1	B1=2000000
2015-06-01	Tha	NF	no factor from 2^65 to 2^66
2015-02-07	VictordeHollander	NF	no factor from 2^64 to 2^65
2015-02-07	VictordeHollander	NF	no factor from 2^63 to 2^64
2013-01-07	dbaugh	NF	no factor from 2^62 to 2^63
2010-12-04	Rob_Dee	NF-PM1	B1=1000000, B2=1100000
2010-12-03	Rob_Dee	NF-PM1	B1=950000, B2=1000000
2010-12-02	Rob_Dee	NF-PM1	B1=900000, B2=950000
2010-12-01	Rob_Dee	NF-PM1	B1=850000, B2=900000
2010-11-30	Rob_Dee	NF-PM1	B1=800000, B2=850000
2010-11-29	Rob_Dee	NF-PM1	B1=750000, B2=800000
2010-11-28	Rob_Dee	NF-PM1	B1=700000, B2=750000
2010-11-27	Rob_Dee	NF-PM1	B1=650000, B2=700000
2010-11-26	Rob_Dee	NF-PM1	B1=600000, B2=650000
2010-11-25	Rob_Dee	NF-PM1	B1=550000, B2=600000
2010-11-24	Rob_Dee	NF-PM1	B1=500000, B2=550000
2010-11-23	Rob_Dee	NF-PM1	B1=450000, B2=500000
2010-11-22	Rob_Dee	NF-PM1	B1=400000, B2=450000
2010-11-21	Rob_Dee	NF-PM1	B1=350000, B2=400000
2010-11-20	Rob_Dee	NF-PM1	B1=300000, B2=350000
2010-11-19	Rob_Dee	NF-PM1	B1=250000, B2=300000
2010-11-18	Rob_Dee	NF-PM1	B1=200000, B2=250000
2010-11-17	Rob_Dee	NF-PM1	B1=150000, B2=200000
2010-10-19	markr	NF-PM1	B1=115000, B2=2328750, E=6
2010-09-05	Sid & Andy	NF	no factor from 2^61 to 2^62
2009-01-26	Jayson King	NF	no factor from 2^60 to 2^61

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