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zibadawa timmy's user avatar
zibadawa timmy's user avatar
zibadawa timmy
  • Member for 10 years, 7 months
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16 votes
1 answer
307 views

Do there exist simple groups of order $n(n+1)$ for some integer $n>1$?

7 votes
2 answers
750 views

Computing bicharacters of (small) finite groups

4 votes
2 answers
180 views

Generalizing central automorphism group condition to endomorphisms

4 votes
1 answer
289 views

Do normal group endomorphisms form a normal submonoid?

4 votes
0 answers
90 views

Can a group have the same 3-cocycles as one of its quotients?

4 votes
0 answers
29 views

Proportion of 2-generated $p$-groups of a given order

3 votes
0 answers
76 views

Central automorphisms act transitively on Krull-Schmidt decompositions

2 votes
2 answers
294 views

How many quadratic residues of $\mathbb{F}_{p^n}$ are in the kernel of a morphism $\mathbb{F}_{p^n}^+\to \mathbb{F}_p^+$?

2 votes
1 answer
218 views

Are augmented algebra maps of group algebras group homomorphisms?

0 votes
1 answer
104 views

Unit cancellation in group rings