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=
3
-
1+2
and Q=
D
5
Direct product G=NxQ with N=
3
-
1+2
and Q=
D
5
d
ρ
Label
ID
D
5
x3
-
1+2
45
6
D5xES-(3,1)
270,7
Semidirect products G=N:Q with N=
3
-
1+2
and Q=
D
5
extension
φ:Q→Out N
d
ρ
Label
ID
3
-
1+2
:D
5
=
D
45
:C
3
φ:
D
5
/
C
5
→
C
2
⊆ Out
3
-
1+2
45
6+
ES-(3,1):D5
270,15
x
:
Z
F
o
wr
Q
<