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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=
D
8
Direct product G=NxQ with N=
A
4
and Q=
D
8
d
ρ
Label
ID
A
4
xD
8
24
6+
A4xD8
192,1014
Semidirect products G=N:Q with N=
A
4
and Q=
D
8
extension
φ:Q→Out N
d
ρ
Label
ID
A
4
:
1
D
8
=
A
4
:D
8
φ:
D
8
/
C
8
→
C
2
⊆ Out
A
4
24
6+
A4:1D8
192,961
A
4
:
2
D
8
=
D
4
:S
4
φ:
D
8
/
D
4
→
C
2
⊆ Out
A
4
24
6+
A4:2D8
192,974
x
:
Z
F
o
wr
Q
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