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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
2
2
×C
40
and Q=
C
3
Direct product G=N×Q with N=
C
2
2
×C
40
and Q=
C
3
d
ρ
Label
ID
C
2
2
×C
120
480
C2^2xC120
480,934
Semidirect products G=N:Q with N=
C
2
2
×C
40
and Q=
C
3
extension
φ:Q→Aut N
d
ρ
Label
ID
(C
2
2
×C
40
)⋊C
3
=
A
4
×C
40
φ:
C
3
/
C
1
→
C
3
⊆ Aut
C
2
2
×C
40
120
3
(C2^2xC40):C3
480,659
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𝔽
○
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ℚ
◁