Go
Home
About
C
n
D
n
S
n
A
n
Degree
Linear
Irr Reps
Characters
×
⋊
.
○
≀
Extensions
1→N→G→Q→1 with N=
C
2
and Q=
S
3
×C
27
Direct product G=N×Q with N=
C
2
and Q=
S
3
×C
27
d
ρ
Label
ID
S
3
×C
54
108
2
S3xC54
324,66
Non-split extensions G=N.Q with N=
C
2
and Q=
S
3
×C
27
extension
φ:Q→Aut N
d
ρ
Label
ID
C
2
.(S
3
×C
27
) =
Dic
3
×C
27
central extension (φ=1)
108
2
C2.(S3xC27)
324,11
×
⋊
ℤ
𝔽
○
≀
ℚ
◁