M48 479 Mersenne number exponent details

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M48479

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is 2 ⁴⁸⁴⁷⁹ - 1

has 14594 decimal digits

takes 0.000 GHz-days to do one PRP test

Last-known PrimeNet details:

Exponent is not assigned to anyone

0 primality tests remaining

	Residue	Status
L-L	-unknown-	-unknown-
PRP	-unknown-	-unknown-

	Trial Factoring			P-1 Factoring				Combined
	Limit	GHz-days	Probability	B1	B2	GHz-days	Probability	GHz-days	Probability
Actual	2⁶⁷	612.9235	76.1194%	730000000	562856158764900	43,849.0452	30.4067%	44,461.9687	83.3807%
Target	2⁴⁴	0.0000	63.6364%	500	50000	0.0000	2.0219%	0.0001	64.3716%
Difference	+23	+612.9234	+12.4830%	+729999500	+562856158714900	+43,849.0452	+28.3848%	+44,461.9686	+19.0091%

Known prime factors (2 factors, 58.3 bits, 0.12033607% known):

Remaining cofactor is not a probable-prime

						P-1		GHz-days
exponent	factor	digits	bits*	k	date found	min B1	min B2	min. TF	min. P-1	normal P-1
48479	96959	5	16.565	1 1	-	1	1	1.801e-13	1.430e-9	2.910e-9
48479	3756790127977	13	41.773	38746572 2² × 3 × 433 × 7457	2008-08-26	433	7457	1.030e-5	1.166e-6	1.260e-6

exponent	prime factors	composite factor	digits	bits*
48479	96959 3756790127977	364254614018521943	18	58.338

1 Composite Factors:

P-1 results:

										GHz-Days		worth	Factor probability
date	userid	compid	b1	b2	e	stage	factor	digits	bits*	spent	saved	worth	Factor probability
2016-09-30	kkmrkkblmbrbk	Manual testing	100000000	2000000000	12	-	skipped known factor: 96959 skipped known factor: 3756790127977	-	-	0.291	-	-	11.109%
2023-05-05	JacobZ	MServer	730000000	562856158764900		-	skipped known factor: 96959 skipped known factor: 3756790127977	-	-	43,849	-	-	30.407%

Trial Factoring results:

			Bits		Factor			GHz-Days		worth
date	userid	compid	from	to	factor	bits*	digits	spent	saved	worth
2008-08-26	ANONYMOUS	Manual testing	?	?	3756790127977	41.773	13	4.25352e-6	0.000	1.18625e-5

ECM factoring results:

Total ECM effort:	53.684 GHz-days
Estimated T-Level:	34.407

Digits	B1	Complete	FacMiss
20	11000	247.599	0.000%
25	50000	48.156	0.000%
30	250000	7.157	0.078%
35	1000000	0.881	41.423%
40	3000000	0.091	91.332%
45	11000000	0.008	99.202%

ECM Summary

B1	B2	factor	curves	GHz-days
50000	5000000		281	0.289
250000	25000000		584	3.004
1000000	100000000		704	14.49
1000000	137000000		157	3.619
1000000	1000000000	96959	1	0.081
1000000	1000583430		50	4.042
2375571	2312639184		150	28.16

	GHz-Days
date	userid	compid	b1	b2	factor	bits*	curve#	stage#	sigma	numcurves	spent
2009-04-22	Matthias Wurtinger	WUR_E6600	50000	5000000						30	0.031
2010-05-04	James Hintz	13_122109	50000	5000000						11	0.011
2010-05-04	James Hintz	13_122109	50000	5000000						11	0.011
2010-05-05	James Hintz	13_122109	50000	5000000						11	0.011
2010-05-06	James Hintz	13_122109	50000	5000000						11	0.011
2010-05-07	James Hintz	13_122109	50000	5000000						11	0.011
2010-05-07	James Hintz	13_122109	50000	5000000						11	0.011
2010-05-08	James Hintz	13_122109	50000	5000000						11	0.011
2010-05-09	James Hintz	13_122109	50000	5000000						11	0.011
2010-05-09	James Hintz	13_122109	50000	5000000						11	0.011
2010-06-23	James Hintz	newestmember	50000	5000000						152	0.156
2011-01-25	James Hintz	NEW_OMFG	250000	25000000						4	0.021
2011-02-09	James Hintz	17_051310	250000	25000000						11	0.057
2011-02-20	James Hintz	13_052010	250000	25000000						11	0.057
2016-09-09	TJAOI	Manual testing	250000	25000000						18	0.093
2016-12-11	kkmrkkblmbrbk	x116xl	250000	25000000						540	2.778
2018-10-01	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-02	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-04	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-10-06	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-10-08	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-10-09	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-10-10	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-10-11	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-10-12	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-10-14	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-15	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-17	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-19	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-21	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-10-23	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-24	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-10-26	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-27	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-10-29	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-10-30	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-10-31	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-11-02	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-04	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-05	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-07	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-11-09	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-10	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-11-11	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-11-12	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-11-12	Ducho_YYZ	Pantalaimon	1000000	100000000						3	0.062
2018-11-14	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-15	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-11-17	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-11-18	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-11-20	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-11-21	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-11-23	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-11-25	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-11-27	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-11-28	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-11-30	Ducho_YYZ	Pantalaimon	1000000	100000000						3	0.062
2018-12-02	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-12-04	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-12-06	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-12-08	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-12-10	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-12-12	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-12-14	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-12-16	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-12-18	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-12-21	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-12-22	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2018-12-24	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2018-12-26	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-12-29	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2018-12-31	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-01-03	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-01-05	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-01-08	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-01-10	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-01-12	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-01-14	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-01-15	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-01-19	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-01-21	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-01-24	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-01-27	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-01-29	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-02-01	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-02-04	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-02-06	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-02-09	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-02-12	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-02-14	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-02-17	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-02-20	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-02-23	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-02-25	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-02-28	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-03-03	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-03-05	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-03-08	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-03-09	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-03-12	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-03-14	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-03-18	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-03-21	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-03-24	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-03-27	storm5510	HP-Z220-CMT	1000000	100000000						3	0.062
2019-03-30	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-04-02	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-04-05	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-04-07	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-04-10	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-04-14	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-04-19	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-04-23	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-04-26	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-04-29	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-05-03	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-05-06	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-05-10	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-05-13	Niels_Mache_Nextcloud	SuperDry-X	1000000	100000000						3	0.062
2019-05-15	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-05-20	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-05-25	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-05-30	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-06-04	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-06-09	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-06-15	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-06-20	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-06-25	Niels_Mache_Nextcloud	SuperDry-JP	1000000	100000000						3	0.062
2019-07-01	Niels_Mache_Nextcloud		1000000	100000000						3	0.062
2019-07-20	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-07-24	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-07-27	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-07-30	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-08-03	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-08-06	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-08-09	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-08-12	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-08-16	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-08-19	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-08-22	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-08-26	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-08-29	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-09-01	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-09-05	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-09-08	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-09-11	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-09-15	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-09-18	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-09-21	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-09-25	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-09-28	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-10-01	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-10-05	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-10-08	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-10-11	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-10-15	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-10-18	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-10-21	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-10-25	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-10-28	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-10-31	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-11-03	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-11-07	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-11-10	Niels_Mache_Nextcloud	SuperDry-Y	1000000	100000000						3	0.062
2019-12-11	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-12	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-13	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-14	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-15	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-16	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-17	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-18	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-19	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-20	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-21	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-22	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-23	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-24	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-25	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-26	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-27	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-29	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-30	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2019-12-31	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-01	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-02	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-03	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-04	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-06	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-07	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-08	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-09	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-10	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-12	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-13	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-14	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-16	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-17	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-18	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-19	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-21	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-22	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-24	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-25	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-26	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-28	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-29	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-30	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-01-31	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-01	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-03	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-04	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-06	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-07	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-09	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-10	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-12	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-13	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-15	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-16	JoaoLima	PC	1000000	100000000						3	0.062
2020-02-18	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-19	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-21	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-22	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-24	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-26	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-27	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-02-29	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-02	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-04	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-05	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-06	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-07	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-09	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-10	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-12	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-13	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-15	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-16	Naegi Makoto	4210	1000000	100000000						3	0.062
2020-03-18	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-19	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-03-21	Niels_Mache_Nextcloud	SuperDry3	1000000	100000000						3	0.062
2020-04-13	Alex Kruppa	lily	1000000	100000000						3	0.062
2020-04-28	Alex Kruppa	lily	1000000	100000000						3	0.062
2020-05-11	Alex Kruppa	lily	1000000	100000000						3	0.062
2020-06-07	Meng-Hsuan Wu	MacBook_Pro_2016	1000000	100000000						3	0.062
2020-11-09	Klaus Nordmann	no1	1000000	100000000						7	0.144
2021-11-14	Luminescence	Main	1000000	137000000						7	0.161
2022-04-30	Luminescence	Tyrant	1000000	100000000						7	0.144
2023-04-15	carlos56	Manual testing	1000000	1000000000	96959	16.565	1	2	2286093854289027	1	0.081
2023-06-03	Oliver Kruse	Krusen-NAS	1000000	1000583430						50	4.042
2023-08-15	Alex Kruppa	Manual testing	1000000	137000000						150	3.458
2023-11-25	masser	Manual testing	2375571	2312639184						150	28.16

Lucas-Lehmer results:
No L-L results for M48479

PRP results:

date

userid

compid

cofactors

res64

PRP

2017-09-21

Oliver Kruse

Oliver-PC

96959

3756790127977

CFDAD89674E48B__

no

2017-09-21

Oliver Kruse

Manual testing

96959

3756790127977

CFDAD89674E48B__

no

2017-10-13

kkmrkkblmbrbk

Manual testing

96959

3756790127977

CFDAD89674E48B__

no

2020-04-17

Oliver Kruse

Manual testing

96959

3756790127977

1B7C1C0BDD2801__

no

2022-05-12

Jorge Coveiro

Manual testing

96959

1B7C1C0BDD2801BC

no

2023-04-15

carlos56

autumnleaves

96959

1B7C1C0BDD2801BC

no

P-1 factor-bounds graph:

X = B1; Y = B2
size of marker relates to size of factor
mouse-over any factor marker (circle) to see additional info
mouse-over any stage bound text to see additional info

B1 = 730000000, B2 = 562856158764900 (P-1 stage 2)

B1 = 730000000 (P-1 stage 1)

B1 = 100000000, B2 = 2000000000 (P-1 stage 2)

B1 = 100000000 (P-1 stage 1)

10⁰

10¹

10²

10³

10⁴

10⁵

10⁶

10⁷

10⁸

10⁹

10⁰

10¹

10²

10³

10⁴

10⁵

10⁶

10⁷

10⁸

10⁹

10¹⁰

10¹¹

10¹²

10¹³

10¹⁴

10¹⁵

TF factor-bounds graph:

2

this exponent TF target: 44

TF double-checked to: 67.9

ECM T-Level=34.41 ~= 98-bit

2⁵⁰

2⁶⁰

2⁷⁰

2⁸⁰

2⁹⁰

2¹⁰⁰

JSON version of this page

Last modified: 2023-11-25T22:19:27+00:00

0M	<	10¹⁰	All tracked exponents
0M	<	2³²	GPU TF range
0M	<	1000M	PrimeNet range
0M	<	193M	low-PrimeNet, low-res
0M	<	385M	low-PrimeNet, high-res
50M	<	146M	PrimeNet wavefront