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=
Dic
38
Direct product G=NxQ with N=
C
2
and Q=
Dic
38
d
ρ
Label
ID
C
2
xDic
38
304
C2xDic38
304,27
Non-split extensions G=N.Q with N=
C
2
and Q=
Dic
38
extension
φ:Q→Aut N
d
ρ
Label
ID
C
2
.
1
Dic
38
=
Dic
19
:C
4
central extension (φ=1)
304
C2.1Dic38
304,11
C
2
.
2
Dic
38
=
C
76
:C
4
central extension (φ=1)
304
C2.2Dic38
304,12
x
:
Z
F
o
wr
Q
<