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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
7
and Q=
C
2
xC
14
Direct product G=NxQ with N=
C
7
and Q=
C
2
xC
14
d
ρ
Label
ID
C
14
2
196
C14^2
196,12
Semidirect products G=N:Q with N=
C
7
and Q=
C
2
xC
14
extension
φ:Q→Aut N
d
ρ
Label
ID
C
7
:(C
2
xC
14
) =
D
7
xC
14
φ:
C
2
xC
14
/
C
14
→
C
2
⊆ Aut
C
7
28
2
C7:(C2xC14)
196,10
x
:
Z
F
o
wr
Q
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