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
3
and Q=
C
138
Direct product G=N×Q with N=
C
3
and Q=
C
138
d
ρ
Label
ID
C
3
×C
138
414
C3xC138
414,10
Semidirect products G=N:Q with N=
C
3
and Q=
C
138
extension
φ:Q→Aut N
d
ρ
Label
ID
C
3
⋊C
138
=
S
3
×C
69
φ:
C
138
/
C
69
→
C
2
⊆ Aut
C
3
138
2
C3:C138
414,6
×
⋊
ℤ
𝔽
○
≀
ℚ
◁