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About
C
n
D
n
S
n
A
n
Degree
Linear
Irr Reps
Characters
×
⋊
.
○
≀
Extensions
1→N→G→Q→1 with N=
C
6
and Q=
C
54
Direct product G=N×Q with N=
C
6
and Q=
C
54
d
ρ
Label
ID
C
6
×C
54
324
C6xC54
324,84
Semidirect products G=N:Q with N=
C
6
and Q=
C
54
extension
φ:Q→Aut N
d
ρ
Label
ID
C
6
⋊C
54
=
S
3
×C
54
φ:
C
54
/
C
27
→
C
2
⊆ Aut
C
6
108
2
C6:C54
324,66
Non-split extensions G=N.Q with N=
C
6
and Q=
C
54
extension
φ:Q→Aut N
d
ρ
Label
ID
C
6
.C
54
=
Dic
3
×C
27
φ:
C
54
/
C
27
→
C
2
⊆ Aut
C
6
108
2
C6.C54
324,11
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𝔽
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≀
ℚ
◁