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C
n
D
n
S
n
A
n
Degree
Linear
Irr Reps
Characters
x
:
.
o
wr
Extensions
1→N→G→Q→1 with N=
C
13
and Q=
C
3
2
Direct product G=NxQ with N=
C
13
and Q=
C
3
2
d
ρ
Label
ID
C
3
xC
39
117
C3xC39
117,4
Semidirect products G=N:Q with N=
C
13
and Q=
C
3
2
extension
φ:Q→Aut N
d
ρ
Label
ID
C
13
:C
3
2
=
C
3
xC
13
:C
3
φ:
C
3
2
/
C
3
→
C
3
⊆ Aut
C
13
39
3
C13:C3^2
117,3
x
:
Z
F
o
wr
Q
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