Derived series of the Dihedral group
112677
understanding the commutator of dihedral group
39866
Automorphism group of the quaternion group
26908
Partial Sums of Geometric Series
139046
What are the elements of the dihedral group D(3)?
73382
A concrete example of involution in group theory
94296
Classifying the factor group $(\mathbb{Z} \times \mathbb{Z})/\langle (2, 2) \rangle$
67243
Applications for the class equation from group theory
43832
Which groups are derived subgroups?
64305
Prove two reflections of lines through the origin generate a dihedral group.
33955
Geometric series of matrices
120183
Prove that $S_3\times\mathbb{Z}_2$ is isomorphic to $D_6$
24131
How to visualise the derived series of the Lie algebra $\mathfrak{u}(n,\mathbb{C})$?
87922
Computing the Lie bracket on the Lie group $GL(n, \mathbb{R})$
29003
Is the dihedral group $D_n$ nilpotent? solvable?
6899
$D_8$ as a derived subgroup
83919
How to show $D_3\oplus D_4$ is not isomorphic to $D_{24}$?
146278
Automorphism group of direct product of groups