Prove that $\mathfrak{sl}(3, F)$ modulo $Z(\mathfrak{sl}(3,F)$ is semisimple
130720
Special linear algebra over finite field with characteristic 3
62832
What is the Killing form of $\mathfrak{gl}_{m}$?
51018
Proof of proposition 5.3.1 of Ravi Vakil's notes on algebraic geometry
36142
What is $\mathbb Z \oplus \mathbb Z / \langle (2,2) \rangle$ isomorphic to?
8374
How to prove that $R/I \otimes_R M \cong M / IM$
120183
Prove that $S_3\times\mathbb{Z}_2$ is isomorphic to $D_6$
121449
An isomorphism from $GL_{2}(\mathbb{F_{2}})$ to $S_{3}$
147827
How to calculate $|\operatorname {SL}_2(\mathbb Z/N\mathbb Z)|$?
9140
Show $\operatorname{Aut}(C_2 \times C_2)$ is isomorphic to $S_3=D_6$
115876
$D_6 \cong D_3\times \mathbb Z_2$
155165
Prove that $\mathbb F_8=\mathbb F_2[X]/(X^3+X+1)$
151705
$SL_n(\mathbb R)$ is a subgroup of kernel of $f\in$ Hom$(GL_n(\mathbb R), A)$, $A$ is an abelian group.
77969
Question about proof for $S_4 \cong V_4 \rtimes S_3$
99485
Prove that $1/f$ is Riemann integrable on $[a,b]$
52354
Given a idempotent endomorphism, show that $M = \ker(f) \oplus \ker (f-\text{id}_M)$
65276
Residues and poles proof
89805
2-dimensional Lie subgroups of $SO(3)$