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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=
A
4
and Q=
C
8
Direct product G=NxQ with N=
A
4
and Q=
C
8
d
ρ
Label
ID
C
8
xA
4
24
3
C8xA4
96,73
Semidirect products G=N:Q with N=
A
4
and Q=
C
8
extension
φ:Q→Out N
d
ρ
Label
ID
A
4
:C
8
=
A
4
:C
8
φ:
C
8
/
C
4
→
C
2
⊆ Out
A
4
24
3
A4:C8
96,65
x
:
Z
F
o
wr
Q
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