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
2
and Q=
C
5
xD
23
Direct product G=NxQ with N=
C
2
and Q=
C
5
xD
23
d
ρ
Label
ID
C
10
xD
23
230
2
C10xD23
460,8
Non-split extensions G=N.Q with N=
C
2
and Q=
C
5
xD
23
extension
φ:Q→Aut N
d
ρ
Label
ID
C
2
.(C
5
xD
23
) =
C
5
xDic
23
central extension (φ=1)
460
2
C2.(C5xD23)
460,2
x
:
Z
F
o
wr
Q
<