I performed this DC'S because the FFT size makes it the optimal work for the Ryzen 3700X and Vega64 in terms of GHz / Days.

99% reliable with Win Pro 10 ,Ryzen 3700X ans Prime95.29.8b6 and Asus ROC Vega 64 mining and gpuowl v6.11-292 .

unfortunately no double checks in the 53 / 54M area CPU / GPU are available.

Double check request
 

Hi. I got a LL-Mismatch. Could someone please double check this one? So I can debug the machine if there is a problem with my computation.

[URL]https://www.mersenne.org/report_exponent/?exp_lo=54068669&full=1[/URL]

My machine is a Dell R720 with ECC memory, and not overclocked, so I would be surprised of it is in error.

Thanks,
/Simon

[QUOTE=jas;553912]Hi. I got a LL-Mismatch. Could someone please double check this one? So I can debug the machine if there is a problem with my computation.
[URL]https://www.mersenne.org/report_exponent/?exp_lo=54068669&full=1[/URL]
[/QUOTE]


I do the double check with my Vega 64, but I cannot register the exponent on primenet. So please wait about 24 hours for the result.

[B]2020-08-17 00:34:02 AMD_RXVega64 54068669 LL 100000 0.18%; 1117 us/it; ETA 0d 16:45; 6f1591837b63f842
2020-08-17 00:35:55 AMD_RXVega64 54068669 LL 200000 0.37%; 1124 us/it; ETA 0d 16:49; 363281eef2dbc52f[/B]

[QUOTE=jas;553912]Hi. I got a LL-Mismatch. [/QUOTE]
Your LL-test is good.

[URL="https://www.mersenne.org/report_exponent/?exp_lo=56939669&full=1"]56939669[/URL]

Verified result from ChZ.

[QUOTE=moebius;554014]Your LL-test is good.[/QUOTE]

Wow that was quick! Thank you.

Requesting triple-check:

DoubleCheck=[URL="https://www.mersenne.org/report_exponent/?exp_lo=59195531&full=1"]59195531[/URL],76,1

Hereby, I'd like to request a TC for [M]55569721[/M]. Unfortunately, no interim residues are availible.

[QUOTE=ChZ;554215]DoubleCheck=[URL="https://www.mersenne.org/report_exponent/?exp_lo=59195531&full=1"]59195531[/URL],76,1[/QUOTE]

Successfully registered! There will be a result in a maximum of two weeks.

[QUOTE=kruoli;554221]Hereby, I'd like to request a TC for [M]55569721[/M]. Unfortunately, no interim residues are availible.[/QUOTE]

Registered through PrimeNet for my CPU, but I am going to poach myself via Radeon VII.

Expect the result in about 10 hours from now.

I took TC of [URL="https://www.mersenne.org/report_exponent/?exp_lo=54068159&full=1"]54068159[/URL] expected completion date Fri Aug 21 2020 20:54