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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=
C
3
and Q=
C
5
xC
30
Direct product G=NxQ with N=
C
3
and Q=
C
5
xC
30
d
ρ
Label
ID
C
15
xC
30
450
C15xC30
450,34
Semidirect products G=N:Q with N=
C
3
and Q=
C
5
xC
30
extension
φ:Q→Aut N
d
ρ
Label
ID
C
3
:(C
5
xC
30
) =
S
3
xC
5
xC
15
φ:
C
5
xC
30
/
C
5
xC
15
→
C
2
⊆ Aut
C
3
150
C3:(C5xC30)
450,28
x
:
Z
F
o
wr
Q
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