Go
Home
About
C
n
D
n
S
n
A
n
Degree
Linear
Irr Reps
Characters
x
:
.
o
wr
Extensions
1→N→G→Q→1 with N=
D
4
xC
13
and Q=
C
3
Direct product G=NxQ with N=
D
4
xC
13
and Q=
C
3
d
ρ
Label
ID
D
4
xC
39
156
2
D4xC39
312,43
Semidirect products G=N:Q with N=
D
4
xC
13
and Q=
C
3
extension
φ:Q→Out N
d
ρ
Label
ID
(D
4
xC
13
):C
3
=
D
4
xC
13
:C
3
φ:
C
3
/
C
1
→
C
3
⊆ Out
D
4
xC
13
52
6
(D4xC13):C3
312,23
x
:
Z
F
o
wr
Q
<