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Old 2018-12-22, 03:36   #188
M51
 
Dec 2018

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Default Hi

Hi everyone. I am Florida Man that found M51. I just wanted to say thank you for the people that made this possible. I am more of a computer nerd but the discovery still amazes me. The things you guys talk about here are way over my head .
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Old 2018-12-22, 03:50   #189
CRGreathouse
 
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Originally Posted by M51 View Post
Hi everyone. I am Florida Man that found M51. I just wanted to say thank you for the people that made this possible. I am more of a computer nerd but the discovery still amazes me. The things you guys talk about here are way over my head .
Congrats on your discovery!
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Old 2018-12-22, 03:57   #190
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Quote:
Originally Posted by M51 View Post
Hi everyone. I am Florida Man that found M51. I just wanted to say thank you for the people that made this possible. I am more of a computer nerd but the discovery still amazes me. The things you guys talk about here are way over my head .
Well done
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Old 2018-12-22, 04:02   #191
GP2
 
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Originally Posted by M51 View Post
Hi everyone. I am Florida Man that found M51.
If you start hanging out around here now, you can be area man.
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Old 2018-12-22, 04:30   #192
ATH
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Originally Posted by ewmayer View Post
I see that has been done, but don't see any of the independent DCs listed.

Also @Aaron - I see you posted the final-iteration lines of those DCs, but it might be nice to also attach copies of the full logfiles from those DC runs to the same post, by way of completeness. Thanks, and congrats to all on this unexpected holiday treat!
I attached the log files from the Tesla V100 and MLucas run if anyone is interested.



Quote:
Originally Posted by Batalov View Post
Now you all can have an interesting ''Hmmmm..." moment by searching in
http://www.primzahlen.de/#09122018

Hint: look at the date of that posting.
It was also out early on this site, they picked it up from primzahlen.de:
https://www.mathematik.de/dmv-blog/2...mzahl-entdeckt

I was wondering if anyone found it early but did not say in this thread to avoid making it more public?`
Attached Files
File Type: txt M51Tesla.txt (111.0 KB, 53 views)
File Type: txt p82589933.stat.txt (145.5 KB, 43 views)

Last fiddled with by ATH on 2018-12-22 at 04:31
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Old 2018-12-22, 05:13   #193
Uncwilly
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Quote:
Originally Posted by M51 View Post
Hi everyone. I am Florida Man that found M51. I just wanted to say thank you for the people that made this possible. I am more of a computer nerd but the discovery still amazes me. The things you guys talk about here are way over my head .
Welcome to the forum.

Not all of us are that deep in the math. I never took calculus.

Your find has all sorts of fun things about it. Nearly a year since the last one (which is lower than our norm.) It also is near the end of the wave for the first time checks (we need less than 115 to check in to have all the numbers up to the new prime checked, a record for us.) It is also closer to the recent ones than many would have thought (randomness is clumpy.) And you hit the George is on vacation thing (a few others have occurred around his vacations.)
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Old 2018-12-22, 05:34   #194
GP2
 
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Originally Posted by Madpoo View Post
Historically we don't actually include the DC results on the server itself (no previous prime has them).

If anyone wants to know, here are the partial residues along the way, every 5M iterations.
Your interim Prime95 residues don't match ATH's CUDALucas interim residues.

It may be that you have to post the ...0002 residues rather than the ...0000 residues, or at least that was the case for comparing mprime residues with Mlucas.
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Old 2018-12-22, 06:10   #195
ATH
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Quote:
Originally Posted by GP2 View Post
Your interim Prime95 residues don't match ATH's CUDALucas interim residues.

It may be that you have to post the ...0002 residues rather than the ...0000 residues, or at least that was the case for comparing mprime residues with Mlucas.
Usually you need to use the +2 residue from Prime95 to match the one from CUDALucas and Mlucas, because Prime95 starts from S2 and end in Sp, while the others run from S0 to Sp-2. But it seems the server actually stores the +2 residue, because they do match:

Code:
Iteration	Partial Residue
 5000000	B6C1D44BDE165F74	0xb6c1d44bde165f74
10000000	A8EBD54DAAE96ECC	0xa8ebd54daae96ecc
15000000	533F4FF383010879	0x533f4ff383010879
20000000	FDBB3C9E8A752487	0xfdbb3c9e8a752487
25000000	08883F0A9C9B7E43	0x08883f0a9c9b7e43
30000000	84870F6768311AA1	0x84870f6768311aa1
35000000	82692E22DDE5BF55	0x82692e22dde5bf55
40000000	319F654D01BC1291	0x319f654d01bc1291
45000000	59B6DF3BD1C8EBA1	0x59b6df3bd1c8eba1
50000000	B32A4855816847A1	0xb32a4855816847a1
55000000	7FC9AAC6FA4AC043	0x7fc9aac6fa4ac043
60000000	53F3376FC7ED2282	0x53f3376fc7ed2282
65000000	B19C510047C32F0A	0xb19c510047c32f0a
70000000	60E8E00192BDABED	0x60e8e00192bdabed
75000000	918E75A2267A2658	0x918e75a2267a2658
80000000	30D43187937F27BF	0x30d43187937f27bf
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Old 2018-12-22, 07:14   #196
GP2
 
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Quote:
Originally Posted by ATH View Post
But it seems the server actually stores the +2 residue, because they do match:

Code:
Iteration	Partial Residue
 5000000	B6C1D44BDE165F74	0xb6c1d44bde165f74
...
Your M51Tesla.txt file showed:

Code:
|  Dec 09  16:04:28  |  M82589933    500000  0x1c09fe8ae2772669  |  4608K  0.10938   0.9203   92.03s  |     20:58:31   0.60%  |
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Old 2018-12-22, 07:24   #197
Jean Penné
 
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Default Hurrah for GIMPS!

2^82,589,933-1 is Prime!

Hurrah for GIMPS and Merry Christmas!

Jean
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Old 2018-12-22, 08:31   #198
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Quote:
Originally Posted by retina View Post
The exponent page still says "No factors below 275". Which is true of course, but also redundant.

No factors below 2^82589933

Edit: Also the P-1 reports are now meaningless.
The way GIMPS arrived at the primality is what is recorded. There is no need to erase those results, even if, as you noted, they are meaningless now. Otherwise at each higher level of TF the previous work should be erased and replaced by "no factor to" the new level.

Jacob
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