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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=
A
4
and Q=
S
4
Direct product G=NxQ with N=
A
4
and Q=
S
4
d
ρ
Label
ID
A
4
xS
4
16
9+
A4xS4
288,1024
Semidirect products G=N:Q with N=
A
4
and Q=
S
4
extension
φ:Q→Out N
d
ρ
Label
ID
A
4
:S
4
=
PSO
4
+
(
F
3
)
φ:
S
4
/
A
4
→
C
2
⊆ Out
A
4
12
9+
A4:S4
288,1026
x
:
Z
F
o
wr
Q
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