Mersenne top factors

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M2928749 has a factor: 15620482656989896264978669729 (93.657 bits)
M4417087 has a factor: 728269505581174518422647 (79.269 bits)
M4416499 has a factor: 277713090516076406641529 (77.878 bits)
M3515839 has a factor: 78440918510179702068199 (76.054 bits)
M4367057 has a factor: 69968050243052223795503 (75.889 bits)
M1744289 has a factor: 35122380570039465472303 (74.895 bits)
M3468263 has a factor: 25569846466426755901561 (74.437 bits)
M3565183 has a factor: 13856183759537884181201 (73.553 bits)
M3552583 has a factor: 11331654735695967329071 (73.263 bits)
M4338883 has a factor: 7151375484541602241783 (72.599 bits)
M5567351 has a factor: 5919459194062029314969 (72.326 bits)
M4279117 has a factor: 2891141671236746678159 (71.292 bits)
M2969167 has a factor: 1721562273822339553441 (70.544 bits)
M3517937 has a factor: 1474947368292100503791 (70.321 bits)
M3483547 has a factor: 1106487327396049417991 (69.907 bits)
M3421013 has a factor: 530878582730413490257 (68.847 bits)
M4330103 has a factor: 297154773855812268281 (68.010 bits)

For copy-paste to forum:

[M]M2928749[/M] has a 93.657-bit (29-digit) factor: [url=https://www.mersenne.ca/M2928749]15620482656989896264978669729[/url] (ECM,B1=50000,B2=5000000)
[M]M4417087[/M] has a 79.269-bit (24-digit) factor: [url=https://www.mersenne.ca/M4417087]728269505581174518422647[/url] (ECM,B1=50000,B2=5000000)
[M]M4416499[/M] has a 77.878-bit (24-digit) factor: [url=https://www.mersenne.ca/M4416499]277713090516076406641529[/url] (ECM,B1=50000,B2=5000000)
[M]M3515839[/M] has a 76.054-bit (23-digit) factor: [url=https://www.mersenne.ca/M3515839]78440918510179702068199[/url] (ECM,B1=50000,B2=5000000)
[M]M4367057[/M] has a 75.889-bit (23-digit) factor: [url=https://www.mersenne.ca/M4367057]69968050243052223795503[/url] (ECM,B1=50000,B2=5000000)
[M]M1744289[/M] has a 74.895-bit (23-digit) factor: [url=https://www.mersenne.ca/M1744289]35122380570039465472303[/url] (ECM,B1=50000,B2=5000000)
[M]M3468263[/M] has a 74.437-bit (23-digit) factor: [url=https://www.mersenne.ca/M3468263]25569846466426755901561[/url] (ECM,B1=50000,B2=5000000)
[M]M3565183[/M] has a 73.553-bit (23-digit) factor: [url=https://www.mersenne.ca/M3565183]13856183759537884181201[/url] (ECM,B1=50000,B2=5000000)
[M]M3552583[/M] has a 73.263-bit (23-digit) factor: [url=https://www.mersenne.ca/M3552583]11331654735695967329071[/url] (ECM,B1=50000,B2=5000000)
[M]M4338883[/M] has a 72.599-bit (22-digit) factor: [url=https://www.mersenne.ca/M4338883]7151375484541602241783[/url] (ECM,B1=50000,B2=5000000)
[M]M5567351[/M] has a 72.326-bit (22-digit) factor: [url=https://www.mersenne.ca/M5567351]5919459194062029314969[/url] (ECM,B1=50000,B2=5000000)
[M]M4279117[/M] has a 71.292-bit (22-digit) factor: [url=https://www.mersenne.ca/M4279117]2891141671236746678159[/url] (ECM,B1=50000,B2=5000000)
[M]M2969167[/M] has a 70.544-bit (22-digit) factor: [url=https://www.mersenne.ca/M2969167]1721562273822339553441[/url] (ECM,B1=50000,B2=5000000)
[M]M3517937[/M] has a 70.321-bit (22-digit) factor: [url=https://www.mersenne.ca/M3517937]1474947368292100503791[/url] (ECM,B1=50000,B2=5000000)
[M]M3483547[/M] has a 69.907-bit (22-digit) factor: [url=https://www.mersenne.ca/M3483547]1106487327396049417991[/url] (ECM,B1=50000,B2=5000000)
[M]M3421013[/M] has a 68.847-bit (21-digit) factor: [url=https://www.mersenne.ca/M3421013]530878582730413490257[/url] (ECM,B1=50000,B2=5000000)
[M]M4330103[/M] has a 68.010-bit (21-digit) factor: [url=https://www.mersenne.ca/M4330103]297154773855812268281[/url] (ECM,B1=50000,B2=5000000)

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 Idgo	nfs	ecm	p-1	p+1	any
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Top factors of Mersenne numbers

Top factors of all time for Idgo

#	User	Exponent	Factor	Digits	Bits ↓ *	Date
1	Idgo	2928749	15620482656989896264978669729	29	93.657	2019-08-15
2	Idgo	4417087	728269505581174518422647	24	79.269	2019-08-31
3	Idgo	4416499	277713090516076406641529	24	77.878	2019-08-28
4	Idgo	3515839	78440918510179702068199	23	76.054	2019-08-19
5	Idgo	4367057	69968050243052223795503	23	75.889	2019-07-02
6	Idgo	1744289	35122380570039465472303	23	74.895	2019-12-09
7	Idgo	3468263	25569846466426755901561	23	74.437	2019-06-20
8	Idgo	3565183	13856183759537884181201	23	73.553	2019-11-10
9	Idgo	3552583	11331654735695967329071	23	73.263	2019-10-27
10	Idgo	4338883	7151375484541602241783	22	72.599	2019-06-13
11	Idgo	5567351	5919459194062029314969	22	72.326	2019-02-15
12	Idgo	4279117	2891141671236746678159	22	71.292	2019-05-04
13	Idgo	2969167	1721562273822339553441	22	70.544	2019-11-06
14	Idgo	3517937	1474947368292100503791	22	70.321	2019-08-22
15	Idgo	3483547	1106487327396049417991	22	69.907	2019-07-05
16	Idgo	3421013	530878582730413490257	21	68.847	2019-05-13
17	Idgo	4330103	297154773855812268281	21	68.010	2019-06-07