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Old 2020-09-07, 16:10   #1640
Uncwilly
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VDF = Verifiable Delay Function. It is the PRP thing that generates the certs.
https://www.mersenneforum.org/showthread.php?t=24654
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Old 2020-09-07, 16:58   #1641
Prime95
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Quote:
Originally Posted by Uncwilly View Post
And PrimeNet user "atrench" was impatient and did a PRP run that looks to be lacking in a VDF. So it will still need to be re-run.
VDF only kicks in for "larger" exponents. I think it is 100,000 or more.
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Old 2020-09-07, 17:22   #1642
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https://mersenneforum.org/showthread.php?t=25638


it is where I would start

Last fiddled with by firejuggler on 2020-09-07 at 17:34
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Old 2020-09-09, 05:07   #1643
petrw1
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Default 2 Factors in same bit level.....

I believe this is my 7th in the last 6 years.

29060401 Factored

2020-09-09 Sid & Andy Factor: 4333636239825805123801 / TF: 71-72
2020-09-09 Sid & Andy Factor: 2773219337689395056809 / TF: 71-72
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Old 2020-09-11, 07:15   #1644
Miszka
 
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Quote:
Originally Posted by petrw1 View Post
I believe this is my 7th in the last 6 years.

29060401 Factored

2020-09-09 Sid & Andy Factor: 4333636239825805123801 / TF: 71-72
2020-09-09 Sid & Andy Factor: 2773219337689395056809 / TF: 71-72
I'm fed up with a lot of double factors like that:
M880000153 (TF 78-79)
M989000567 (TF 77-78)
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Old 2020-09-11, 07:25   #1645
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M3349033 has a 201.952 bit composite factor: 6217575158069946300914632364196267867798278947818161061977999
This is my second largest double factor.
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Old 2020-09-11, 14:22   #1646
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Quote:
Originally Posted by Miszka View Post
M3349033 has a 201.952 bit composite factor: 6217575158069946300914632364196267867798278947818161061977999
This is my second largest double factor.
61 digits. That's remarkable.
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Old 2020-09-13, 18:56   #1647
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M105006619 has a factor: 3114311268814618461112972838321 (P-1, B1=830000)
101.297 bits. I think it is one of my largest one found
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Old 2020-09-13, 19:18   #1648
James Heinrich
 
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Quote:
Originally Posted by firejuggler View Post
M105006619 has a 101.297-bit (31-digit) factor: 3114311268814618461112972838321 (P-1,B1=830000)
101.297 bits. I think it is one of my largest one found
It hasn't shown up in the nightly data sync yet, but it would currently be your biggest ever.
Congrats
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Old 2020-09-14, 03:55   #1649
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P-1 found a factor in stage #1, B1=820000.
UID: Jwb52z/Clay, M100140233 has a factor: 390077835803264014215583 (P-1, B1=820000),

78.368 bits. With that new 201 bit composite factor recently found, this one seems a bit paltry.

Last fiddled with by Jwb52z on 2020-09-14 at 04:00
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Old 2020-09-15, 18:18   #1650
James Heinrich
 
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Quote:
Originally Posted by Miszka View Post
M3349033 has a 201.952 bit composite factor: 6217575158069946300914632364196267867798278947818161061977999
This is my second largest double factor.
Ryan Propper (who else?) just edged you:
Quote:
M3163 has a 202.010-bit (61-digit) factor: 6470824914532640346907398417629153527732878857898305930284399 (ECM,B1=850000000,B2=14601464077218)
Except, that's not a composite factor..
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