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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
148
Direct product G=N×Q with N=
C
3
and Q=
C
148
d
ρ
Label
ID
C
444
444
1
C444
444,6
Semidirect products G=N:Q with N=
C
3
and Q=
C
148
extension
φ:Q→Aut N
d
ρ
Label
ID
C
3
⋊C
148
=
Dic
3
×C
37
φ:
C
148
/
C
74
→
C
2
⊆ Aut
C
3
444
2
C3:C148
444,3
×
⋊
ℤ
𝔽
○
≀
ℚ
◁