[quote=ET_;175471]MC has 0 factors in [2^72, 2^73-1].

Luigi[/quote]

What does "MC" mean?

[QUOTE=10metreh;175473]What does "MC" mean?[/QUOTE]

I hit shift instead of control, here is the meaning of MC :smile:
M3321933193 has 0 factors in [2^72, 2^73-1].

Luigi

M3321928171 has 0 factors in [2^76, 2^77-1].
Released

M3321930011 has 0 factors in [2^72, 2^76-1].
Released

Luigi

The Pentium-Pro 180 Mhz machine reports that

M3321929617 no factor from 2^72 to 2^73

William

[B]M3321928171[/B] to 2[sup]78[/sup] is 2.5% complete. I moved it to my Core 2 Duo yesterday. It think it will go a bit faster now. I used --resume after I moved the status file. Despite the missing "2" and the end, it's seems to be using both cores.

I would not want to do 2[sup]79[/sup] on this machine.

[B]M3321928171[/B] to 2[sup]78[/sup] is 5.1% complete.

Trial-factoring M3321931601 in [2^75, 2^76-1]
M3321931601 has 0 factors in [2^75, 2^76-1].

continuing this exponent to 77 bits ...

Trial-factoring M3321931601 in [2^75, 2^76-1]
M3321931601 has 0 factors in [2^75, 2^76-1].
Trial-factoring M3321931601 in [2^76, 2^77-1]
M3321931601 has 0 factors in [2^76, 2^77-1].

[quote=lfm;188392]Trial-factoring M3321931601 in [2^75, 2^76-1]
M3321931601 has 0 factors in [2^75, 2^76-1].

continuing this exponent to 77 bits ...[/quote]

Are you going to try for 2[sup]78[/sup] if you find no factors?

[QUOTE=storm5510;188652]Are you going to try for 2[sup]78[/sup] if you find no factors?[/QUOTE]

I was thinking I might but then I decided to get some GIMPS work done on it instead. I might come back and do something more here later. It is now the fastest cpu I have just slightly edging out my Q9450. No overclocking.