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=
D
15
and Q=
C
8
Direct product G=NxQ with N=
D
15
and Q=
C
8
d
ρ
Label
ID
C
8
xD
15
120
2
C8xD15
240,65
Semidirect products G=N:Q with N=
D
15
and Q=
C
8
extension
φ:Q→Out N
d
ρ
Label
ID
D
15
:C
8
=
D
15
:C
8
φ:
C
8
/
C
2
→
C
4
⊆ Out
D
15
120
8+
D15:C8
240,99
D
15
:
2
C
8
=
D
15
:
2
C
8
φ:
C
8
/
C
4
→
C
2
⊆ Out
D
15
120
4
D15:2C8
240,9
x
:
Z
F
o
wr
Q
<