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
14
Direct product G=NxQ with N=
D
15
and Q=
C
14
d
ρ
Label
ID
C
14
xD
15
210
2
C14xD15
420,39
Semidirect products G=N:Q with N=
D
15
and Q=
C
14
extension
φ:Q→Out N
d
ρ
Label
ID
D
15
:C
14
=
S
3
xC
7
xD
5
φ:
C
14
/
C
7
→
C
2
⊆ Out
D
15
105
4
D15:C14
420,27
x
:
Z
F
o
wr
Q
<