Nah Patrick, leave us some low-level exponents to work on too...

M3321933169 is composite
 

M3321933169 has a factor: 127007409700231225049 at 66.783 bits (21 digits)

Found yesterday at 12h31m UT (Pentium 4, Factor5). No further factor up to 67 bits (2^67).

Patrick

M3321933007 no factor from 2^60 to 2^69.
M3321933023 no factor from 2^48 to 2^65.
M3321933047 no factor from 2^60 to 2^67.
M3321933053 no factor from 2^48 to 2^66.
M3321933071 no factor from 2^48 to 2^66.
M3321933089 no factor from 2^60 to 2^67.
M3321933113 no factor from 2^60 to 2^67.
M3321933179 no factor from 2^60 to 2^67.
M3321933193 no factor from 2^60 to 2^67.
M3321933233 no factor from 2^60 to 2^69.
M3321933253 no factor from 2^60 to 2^69.
M3321933289 no factor from 2^60 to 2^67.
M3321933313 no factor from 2^60 to 2^67.
M3321933337 no factor from 2^60 to 2^69.
M3321933361 no factor from 2^60 to 2^66.
M3321933367 no factor from 2^60 to 2^66.
M3321933389 no factor from 2^60 to 2^66.
M3321933451 no factor from 2^60 to 2^66.
M3321933541 no factor from 2^60 to 2^67.
M3321933551 no factor from 2^60 to 2^66.
M3321933577 no factor from 2^60 to 2^66.
M3321933613 no factor from 2^60 to 2^67.
M3321933661 no factor from 2^60 to 2^66.
M3321933679 no factor from 2^60 to 2^66.
M3321933893 no factor from 2^60 to 2^66.

Patrick

Second factor of M3321933073
 

M3321933073 has another factor: 2662657903531692809 at 61.208 bits (19 digits)

Found today at 09h51m UT (Pentium III, Factor4). No further factor up to 64 bits (2^64).

Patrick

[QUOTE=brunoparga;102623]Nah Patrick, leave us some low-level exponents to work on too...[/QUOTE]

Don't worry Bruno... If Patrick keeps on his behaviour, we'll soon release a new bunch of exponents... :rolleyes:

Anyway, your claim is accepted. What if no more than half (or one-third) of the batch of new exponents released may be reserved by the same person at once?

Luigi

[QUOTE=PatrickSchmeer;102741]M3321933073 has another factor: 2662657903531692809 at 61.208 bits (19 digits)

Found today at 09h51m UT (Pentium III, Factor4). No further factor up to 64 bits (2^64).

Patrick[/QUOTE]

Each range is reserved by only one person. Would you mind waiting for the end of your range before posting the factor? This would help bookkeeping... :whistle:

Thank you.

Luigi

Just out of curiosity: how many PCs do you devote to OBD? :razz:

Luigi

[I]ALL[/I] of them :smile:

M3321933047 and M3321933089 dont have a factor between 2^67 and 2^68.

[QUOTE=Rde;103342]M3321933047 and M3321933089 dont have a factor between 2^67 and 2^68.[/QUOTE]

Well done, Rde! :wink:

Are you still working on 3321929789, 71 to 75 bits?

Luigi

[QUOTE=ET_;103399]
Are you still working on 3321929789, 71 to 75 bits?
[/QUOTE]
Yes I am, from time to time :wink:

Dont know when I'll finsih, but I will.