Mersenne top factors

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M3039293 has a factor: 4170157469361849931355519 (81.786 bits)
M4557857 has a factor: 1046393213103087951735791 (79.792 bits)
M4516907 has a factor: 194758603073216641505561 (77.366 bits)
M5121329 has a factor: 102886683843033072208777 (76.445 bits)
M5003699 has a factor: 61890346227040847187799 (75.712 bits)
M3591139 has a factor: 26677934711303482957543 (74.498 bits)
M3758609 has a factor: 14186954353909676421463 (73.587 bits)
M3040049 has a factor: 4695833303445511814047 (71.992 bits)
M3582499 has a factor: 2223032576175201526849 (70.913 bits)
M4060879 has a factor: 1164176994429625433111 (69.980 bits)
M3077033 has a factor: 549819749475136599887 (68.898 bits)
M4166191 has a factor: 542317557630524012033 (68.878 bits)
M4326457 has a factor: 295340713420655093593 (68.001 bits)
M5109383 has a factor: 122826819371769658897 (66.735 bits)
M3713923 has a factor: 88740567063474254473 (66.266 bits)
M4720141 has a factor: 40326267673970667769 (65.128 bits)
M3959869 has a factor: 16447346627939820097 (63.835 bits)
M4525747 has a factor: 9768712953382913671 (63.083 bits)
M5063437 has a factor: 9567031064687959801 (63.053 bits)
M3492691 has a factor: 8164609357009426327 (62.824 bits)
M3037889 has a factor: 7723962277907840087 (62.744 bits)
M4732003 has a factor: 6546751835433723761 (62.506 bits)
M2912401 has a factor: 4591136289949782497 (61.994 bits)
M3576037 has a factor: 4423234215630562823 (61.940 bits)
M3593323 has a factor: 4251601606283537159 (61.883 bits)
M2996183 has a factor: 3895007375253130327 (61.756 bits)
M3868649 has a factor: 3142729698881728343 (61.447 bits)

For copy-paste to forum:

[M]M3039293[/M] has a 81.786-bit (25-digit) factor: [url=https://www.mersenne.ca/M3039293]4170157469361849931355519[/url] (ECM)
[M]M4557857[/M] has a 79.792-bit (25-digit) factor: [url=https://www.mersenne.ca/M4557857]1046393213103087951735791[/url] (ECM)
[M]M4516907[/M] has a 77.366-bit (24-digit) factor: [url=https://www.mersenne.ca/M4516907]194758603073216641505561[/url] (ECM)
[M]M5121329[/M] has a 76.445-bit (24-digit) factor: [url=https://www.mersenne.ca/M5121329]102886683843033072208777[/url] (ECM)
[M]M5003699[/M] has a 75.712-bit (23-digit) factor: [url=https://www.mersenne.ca/M5003699]61890346227040847187799[/url] (ECM)
[M]M3591139[/M] has a 74.498-bit (23-digit) factor: [url=https://www.mersenne.ca/M3591139]26677934711303482957543[/url] (ECM)
[M]M3758609[/M] has a 73.587-bit (23-digit) factor: [url=https://www.mersenne.ca/M3758609]14186954353909676421463[/url] (ECM)
[M]M3040049[/M] has a 71.992-bit (22-digit) factor: [url=https://www.mersenne.ca/M3040049]4695833303445511814047[/url] (ECM)
[M]M3582499[/M] has a 70.913-bit (22-digit) factor: [url=https://www.mersenne.ca/M3582499]2223032576175201526849[/url] (ECM)
[M]M4060879[/M] has a 69.980-bit (22-digit) factor: [url=https://www.mersenne.ca/M4060879]1164176994429625433111[/url] (ECM)
[M]M3077033[/M] has a 68.898-bit (21-digit) factor: [url=https://www.mersenne.ca/M3077033]549819749475136599887[/url] (ECM)
[M]M4166191[/M] has a 68.878-bit (21-digit) factor: [url=https://www.mersenne.ca/M4166191]542317557630524012033[/url] (ECM)
[M]M4326457[/M] has a 68.001-bit (21-digit) factor: [url=https://www.mersenne.ca/M4326457]295340713420655093593[/url] (ECM)
[M]M5109383[/M] has a 66.735-bit (21-digit) factor: [url=https://www.mersenne.ca/M5109383]122826819371769658897[/url] (ECM)
[M]M3713923[/M] has a 66.266-bit (20-digit) factor: [url=https://www.mersenne.ca/M3713923]88740567063474254473[/url] (ECM)
[M]M4720141[/M] has a 65.128-bit (20-digit) factor: [url=https://www.mersenne.ca/M4720141]40326267673970667769[/url] (ECM)
[M]M3959869[/M] has a 63.835-bit (20-digit) factor: [url=https://www.mersenne.ca/M3959869]16447346627939820097[/url] (ECM)
[M]M4525747[/M] has a 63.083-bit (19-digit) factor: [url=https://www.mersenne.ca/M4525747]9768712953382913671[/url] (ECM)
[M]M5063437[/M] has a 63.053-bit (19-digit) factor: [url=https://www.mersenne.ca/M5063437]9567031064687959801[/url] (ECM)
[M]M3492691[/M] has a 62.824-bit (19-digit) factor: [url=https://www.mersenne.ca/M3492691]8164609357009426327[/url] (ECM)
[M]M3037889[/M] has a 62.744-bit (19-digit) factor: [url=https://www.mersenne.ca/M3037889]7723962277907840087[/url] (ECM)
[M]M4732003[/M] has a 62.506-bit (19-digit) factor: [url=https://www.mersenne.ca/M4732003]6546751835433723761[/url] (ECM)
[M]M2912401[/M] has a 61.994-bit (19-digit) factor: [url=https://www.mersenne.ca/M2912401]4591136289949782497[/url] (ECM)
[M]M3576037[/M] has a 61.940-bit (19-digit) factor: [url=https://www.mersenne.ca/M3576037]4423234215630562823[/url] (ECM)
[M]M3593323[/M] has a 61.883-bit (19-digit) factor: [url=https://www.mersenne.ca/M3593323]4251601606283537159[/url] (ECM)
[M]M2996183[/M] has a 61.756-bit (19-digit) factor: [url=https://www.mersenne.ca/M2996183]3895007375253130327[/url] (ECM)
[M]M3868649[/M] has a 61.447-bit (19-digit) factor: [url=https://www.mersenne.ca/M3868649]3142729698881728343[/url] (ECM)

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

Biggest factors for willreid	nfs	ecm	p-1	p+1	any
Biggest factors (all users)	nfs	ecm	p-1	p+1	any
Recent factors (all users)	nfs	ecm	p-1	p+1	any
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Top factors of Mersenne numbers

Top factors of all time for willreid

#	User	Exponent	Factor	Digits	Bits ↓ *	Date
1	willreid	3039293	4170157469361849931355519	25	81.786	2009-04-12
2	willreid	4557857	1046393213103087951735791	25	79.792	2010-01-28
3	willreid	4516907	194758603073216641505561	24	77.366	2010-01-18
4	willreid	5121329	102886683843033072208777	24	76.445	2010-07-30
5	willreid	5003699	61890346227040847187799	23	75.712	2010-08-10
6	willreid	3591139	26677934711303482957543	23	74.498	2009-08-05
7	willreid	3758609	14186954353909676421463	23	73.587	2009-09-07
8	willreid	3040049	4695833303445511814047	22	71.992	2009-04-12
9	willreid	3582499	2223032576175201526849	22	70.913	2009-08-02
10	willreid	4060879	1164176994429625433111	22	69.980	2009-11-10
11	willreid	3077033	549819749475136599887	21	68.898	2009-04-21
12	willreid	4166191	542317557630524012033	21	68.878	2009-12-31
13	willreid	4326457	295340713420655093593	21	68.0009	2010-02-15
14	willreid	5109383	122826819371769658897	21	66.735	2010-07-27
15	willreid	3713923	88740567063474254473	20	66.266	2009-08-29
16	willreid	4720141	40326267673970667769	20	65.128	2010-02-23
17	willreid	3959869	16447346627939820097	20	63.835	2009-10-21
18	willreid	4525747	9768712953382913671	19	63.083	2010-01-20
19	willreid	5063437	9567031064687959801	19	63.053	2010-07-17
20	willreid	3492691	8164609357009426327	19	62.824	2009-07-29
21	willreid	3037889	7723962277907840087	19	62.744	2009-04-10
22	willreid	4732003	6546751835433723761	19	62.506	2010-02-25
23	willreid	2912401	4591136289949782497	19	61.994	2009-03-27
24	willreid	3576037	4423234215630562823	19	61.940	2009-07-31
25	willreid	3593323	4251601606283537159	19	61.883	2009-08-07
26	willreid	2996183	3895007375253130327	19	61.756	2009-04-05
27	willreid	3868649	3142729698881728343	19	61.447	2009-10-01