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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
and Q=
Q
16
Direct product G=N×Q with N=
C
2
and Q=
Q
16
d
ρ
Label
ID
C
2
×Q
16
32
C2xQ16
32,41
Non-split extensions G=N.Q with N=
C
2
and Q=
Q
16
extension
φ:Q→Aut N
d
ρ
Label
ID
C
2
.
1
Q
16
=
Q
8
⋊C
4
central extension (φ=1)
32
C2.1Q16
32,10
C
2
.
2
Q
16
=
C
2
.D
8
central extension (φ=1)
32
C2.2Q16
32,14
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