Go
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=
C
3
and Q=
D
4
xC
17
Direct product G=NxQ with N=
C
3
and Q=
D
4
xC
17
d
ρ
Label
ID
D
4
xC
51
204
2
D4xC51
408,31
Semidirect products G=N:Q with N=
C
3
and Q=
D
4
xC
17
extension
φ:Q→Aut N
d
ρ
Label
ID
C
3
:
1
(D
4
xC
17
) =
C
17
xD
12
φ:
D
4
xC
17
/
C
68
→
C
2
⊆ Aut
C
3
204
2
C3:1(D4xC17)
408,22
C
3
:
2
(D
4
xC
17
) =
C
17
xC
3
:D
4
φ:
D
4
xC
17
/
C
2
xC
34
→
C
2
⊆ Aut
C
3
204
2
C3:2(D4xC17)
408,24
x
:
Z
F
o
wr
Q
<