Mikko Korhonen's user avatar
Mikko Korhonen's user avatar
Mikko Korhonen's user avatar
Mikko Korhonen
  • Member for 13 years, 5 months
  • Last seen this week
3 votes

Proving certain triangle groups are infinite

4 votes

Converse of Clifford's theorem for a semidirect product

10 votes

$\operatorname{PSL}(2,\mathbb{F}_p) $ does not embed in $\mathfrak{S}_p$ for $p>11$

12 votes
Accepted

Order of products of elements in symmetric groups

3 votes

Are old issues of math journals from Belarus Academy of Sciences available online?

9 votes

For which $n$ can $S_n$ act transitively on $n+k$ elements?

9 votes
Accepted

A property forcing the Frobenius-Schur indicator to be positive

3 votes
Accepted

Subgroups of algebraic groups containing regular unipotent elements

2 votes

Conjugacy of elements in a parabolic subgroup

3 votes

For a fixed dominant weight $\lambda$, are almost all dominant weights in the same coset above it?

7 votes
Accepted

Finite groups with the same character table *including* class types, and square-free order

7 votes

Finite groups with few conjugacy classes of maximal subgroups

11 votes
Accepted

Fundamental representations and weight space dimension

11 votes

What are the automorphism groups of direct products of dihedral group D4

6 votes

Schreier conjecture -- without a simple proof? and sporadic simple groups

9 votes
Accepted

Number of involutions in a finite group modulo $4$

3 votes
Accepted

Reference Request: Derived group of $\mathscr R_u(B)$

7 votes
Accepted

Formula for the Frobenius-Schur indicator of a finite group?

8 votes

Applications of Frobenius theorem and conjecture

2 votes

Lower bounds on the number of elements in Sylow subgroups