mersenneforum.org  

Go Back   mersenneforum.org > Search Forums

Showing results 1 to 15 of 15
Search took 0.01 seconds.
Search: Posts Made By: Maciej Kmieciak
Forum: Data 2020-12-20, 18:15
Replies: 566
Views: 99,233
Posted By Maciej Kmieciak
The 350th fully-factored or probably-fully-factored Mersenne number with prime exponent

The 350th fully-factored or probably-fully-factored Mersenne number with prime exponent (not including the Mersenne primes themselves) is M1399 (https://www.mersenne.org/M1399).

The most recent...
Forum: Lone Mersenne Hunters 2020-03-21, 01:00
Replies: 1,901
Views: 242,202
Posted By Maciej Kmieciak
M97408327 (https://www.mersenne.org/M97408327) /...

M97408327 (https://www.mersenne.org/M97408327) / 1527528764305335771693072611713 (http://www.mersenne.ca/exponent/97408327) (P-1, B1=760000, B2=14820000, E=12)

A nice size of 100.269 bits
Forum: Lone Mersenne Hunters 2019-10-04, 17:00
Replies: 1,901
Views: 242,202
Posted By Maciej Kmieciak
Yeah, now I understand. Thank you. ...

Yeah, now I understand. Thank you.



And the chance of finding a factor remains 1/40 regardless of the number of candidates?
Forum: Lone Mersenne Hunters 2019-10-04, 14:41
Replies: 1,901
Views: 242,202
Posted By Maciej Kmieciak
One more newbie question. Why TF on bigger...

One more newbie question. Why TF on bigger exponents is faster than on smaller ones? It seems counterintuitive
Forum: Lone Mersenne Hunters 2019-10-03, 22:00
Replies: 1,901
Views: 242,202
Posted By Maciej Kmieciak
Hey, I read that GPUs are more efficient on...

Hey, I read that GPUs are more efficient on higher bitlevels. So why is there less GHz-days / day in 73-74 than in 71-73?


no factor for M909985499 from 2^71 to 2^72 [mfakto 0.14-Win...
Forum: Lone Mersenne Hunters 2019-08-07, 18:31
Replies: 1,901
Views: 242,202
Posted By Maciej Kmieciak
Now a small one M92303513...

Now a small one
M92303513 (https://www.mersenne.org/report_exponent/?exp_lo=92303513&full=1) / 379742139514967992231801 (http://www.mersenne.ca/factor/379742139514967992231801)
78.329 bits. Almost...
Forum: Lone Mersenne Hunters 2019-07-06, 09:38
Replies: 1,901
Views: 242,202
Posted By Maciej Kmieciak
My second P-1 factor has 124.548 bits! ...

My second P-1 factor has 124.548 bits!

M91818157 (https://www.mersenne.org/report_exponent/?exp_lo=91818157&full=1) / 31098974498726581899484794487625862449
Forum: Lone Mersenne Hunters 2019-06-29, 19:56
Replies: 1,901
Views: 242,202
Posted By Maciej Kmieciak
Thank you for the advice. I will consider them. ...

Thank you for the advice. I will consider them.

Meanwhile, I found my first P-1 factor: 110778360181007451990785681 of M91909661 (https://www.mersenne.org/report_exponent/?exp_lo=91909661&full=1)
Forum: Lone Mersenne Hunters 2019-06-25, 19:18
Replies: 1,901
Views: 242,202
Posted By Maciej Kmieciak
Thanks a lot! Everything working fine. Now I feel...

Thanks a lot! Everything working fine. Now I feel like a donkey...
Forum: Lone Mersenne Hunters 2019-06-25, 18:10
Replies: 1,901
Views: 242,202
Posted By Maciej Kmieciak
I see but I don't know much about this kind of...

I see but I don't know much about this kind of technology. I couldn't understand how to make the software work. :sad:

Should I use mfakto for AMD GPU? I downloaded it from here...
Forum: Lone Mersenne Hunters 2019-06-25, 11:50
Replies: 1,901
Views: 242,202
Posted By Maciej Kmieciak
Smile I've found 500 factors!

If anyone interested, I've just hit 500 factors.

Most of them is in the 900M range, from 2^70 to 2^71, I think the easiest way to find factors under 1G currently.

The 500th one is...
Forum: Lounge 2019-03-04, 23:59
Replies: 873
Views: 78,636
Posted By Maciej Kmieciak
I unplug my mouse for the night

I unplug my mouse for the night
Forum: Data 2019-02-27, 19:18
Replies: 17
Views: 5,734
Posted By Maciej Kmieciak
No, that's not me, I'm not going to do it any...

No, that's not me, I'm not going to do it any more. To be 100% clear, I also tried this ECM cheating few months ago on a much smaller scale on the following exponents:
4249327...
Forum: Data 2019-02-26, 19:01
Replies: 17
Views: 5,734
Posted By Maciej Kmieciak
I think some of the following rules could be...

I think some of the following rules could be implemented to prevent such events:

-New account gets the status "unverifed" or something like that for 30/90 days or until it uploads correct...
Forum: Data 2019-02-12, 18:07
Replies: 17
Views: 5,734
Posted By Maciej Kmieciak
Hi! It's me. I did this and I can tell you...

Hi!

It's me. I did this and I can tell you how it happend. (Sorry for my English, I'm from Poland, I'm 15 and I'm learning.)

I've been using this program for about a year. As anonymous first,...
Showing results 1 to 15 of 15

 
All times are UTC. The time now is 22:27.


Fri Jul 16 22:27:18 UTC 2021 up 49 days, 20:14, 1 user, load averages: 1.85, 2.34, 2.66

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.