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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
and Q=
C
116
Direct product G=N×Q with N=
C
2
2
and Q=
C
116
d
ρ
Label
ID
C
2
2
×C
116
464
C2^2xC116
464,45
Semidirect products G=N:Q with N=
C
2
2
and Q=
C
116
extension
φ:Q→Aut N
d
ρ
Label
ID
C
2
2
⋊C
116
=
C
2
2
⋊C
4
×C
29
φ:
C
116
/
C
58
→
C
2
⊆ Aut
C
2
2
232
C2^2:C116
464,21
Non-split extensions G=N.Q with N=
C
2
2
and Q=
C
116
extension
φ:Q→Aut N
d
ρ
Label
ID
C
2
2
.C
116
=
M
4
(2)×C
29
φ:
C
116
/
C
58
→
C
2
⊆ Aut
C
2
2
232
2
C2^2.C116
464,24
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