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 2019-08-17, 05:14 #408 chris2be8     Sep 2009 34·23 Posts http://factordb.com/listtype.php?t=3...100&mindig=976 has the following line: Code:  1100000000912669116 7420738134811 13 Clicking it shows it fully factored, but it stays in the list. Chris
2019-08-18, 02:02   #409
EdH

"Ed Hall"
Dec 2009

33·112 Posts

Quote:
 Originally Posted by chris2be8 http://factordb.com/listtype.php?t=3...100&mindig=976 has the following line: Code:  1100000000912669116 7420738134811 13 Clicking it shows it fully factored, but it stays in the list. Chris
Yep, another example of the "##" issue. I think there are four PRPs below 4000 dd, now. . .

Last fiddled with by EdH on 2019-08-18 at 02:03 Reason: I wanted to. . .

 2019-09-02, 22:57 #410 Stargate38     "Daniel Jackson" May 2011 14285714285714285714 599 Posts I started with this prime that I had bookmarked: http://factordb.com/index.php?id=1100000000636891196 When I try to open the More Information section, it won't respond. After that the DB wouldn't respond to another number I had bookmarked. It happened to be divisible by the prime mentioned above: Code: 161026132504206316362717136199955135181448302659241236044960558447024397439996438318076254736784051359999 I tried other numbers, but it remained unresponsive. I eventually got a message saying "You have reached the maximum of 4 parallel processing requests" on a second tab I had open. It's been stuck like that for several minutes. The original tab returned a 502 Proxy error. It won't even let me see the Limits page. Last fiddled with by Stargate38 on 2019-09-02 at 23:01 Reason: forgot period
 2019-09-03, 02:10 #411 Happy5214     "Alexander" Nov 2008 The Alamo City 5368 Posts That's another issue. IMO it should at least let you see the limits page, even if you're over the quota.
 2019-09-03, 15:35 #412 chris2be8     Sep 2009 34·23 Posts I've had problems with it saying "You have reached the maximum of 4 parallel processing requests" (I'm running some scripts that regularly submit factors to factordb). Then it started saying "You have reached your hourly limit of 2000 seconds CPU-time." Which only makes sense if some of the tasks I had running were in a loop. I wasn't doing anything I havn't done before so I think there was an issue in factordb. But it seems back to normal now. Chris
2019-09-04, 15:53   #413
MDaniello

May 2019
Rome, Italy

31 Posts

Quote:
 Originally Posted by chris2be8 I've had problems with it saying "You have reached the maximum of 4 parallel processing requests" (I'm running some scripts that regularly submit factors to factordb). Then it started saying "You have reached your hourly limit of 2000 seconds CPU-time."
The same happened to me today. I've already seen (occasionally) the "4 parallel request" alert, but the "hourly limit of CPU-time" one is new to me. Could it be that the limit was higher before, and it has been lowered to 2000 second yesterday?

 2019-09-05, 17:11 #414 Stargate38     "Daniel Jackson" May 2011 14285714285714285714 599 Posts My limit used to be 750 seconds (yuck), so I don't think your limit was lowered. About the parallel requests, maybe something got stuck in an infinite loop, or it just took a long time to process.
 2019-09-08, 19:46 #415 chris2be8     Sep 2009 34·23 Posts http://factordb.com/listtype.php?t=3...00&mindig=1281 gets a blank page with just the headers. And my script gets 500 Internal Server Error. Chris
 2019-09-18, 07:25 #416 MDaniello     May 2019 Rome, Italy 31 Posts The number (2^9999*43697976428649+6)^2-1 is shown as PRP, while being obviously composite. No "##" or "%" this time. Feeding the algebraic factors doesn't solve the problem. Clicking on "More information", the algebraic factors are there! (Funny note: both algebraic factors are prime, they are part of a quadruplet.)
2019-09-18, 07:41   #417
ATH
Einyen

Dec 2003
Denmark

33×107 Posts

Quote:
 Originally Posted by MDaniello The number (2^9999*43697976428649+6)^2-1 is shown as PRP, while being obviously composite. No "##" or "%" this time. Feeding the algebraic factors doesn't solve the problem. Clicking on "More information", the algebraic factors are there! (Funny note: both algebraic factors are prime, they are part of a quadruplet.)
Queued a 3-PRP test on it and now it is listed as composite.

2019-09-18, 08:15   #418
MDaniello

May 2019
Rome, Italy

378 Posts

Quote:
 Originally Posted by ATH Queued a 3-PRP test on it and now it is listed as composite.
Thank you! So it was actually a pseudoprime to the default test (it's 2-PRP, right?).

It's odd that reporting a factor doesn't let the db realize the number is composite, but i guess is how it works. From now on in a similar situation i'll try a different base test too.

(BTW the factors had to be reported again to achieve FF status.)

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