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=
D
83
Direct product G=N×Q with N=
C
3
and Q=
D
83
d
ρ
Label
ID
C
3
×D
83
249
2
C3xD83
498,2
Semidirect products G=N:Q with N=
C
3
and Q=
D
83
extension
φ:Q→Aut N
d
ρ
Label
ID
C
3
⋊D
83
=
D
249
φ:
D
83
/
C
83
→
C
2
⊆ Aut
C
3
249
2+
C3:D83
498,3
×
⋊
ℤ
𝔽
○
≀
ℚ
◁