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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
5
and Q=
C
11
⋊C
5
Direct product G=N×Q with N=
C
5
and Q=
C
11
⋊C
5
d
ρ
Label
ID
C
5
×C
11
⋊C
5
55
5
C5xC11:C5
275,3
Non-split extensions G=N.Q with N=
C
5
and Q=
C
11
⋊C
5
extension
φ:Q→Aut N
d
ρ
Label
ID
C
5
.(C
11
⋊C
5
) =
C
11
⋊C
25
central extension (φ=1)
275
5
C5.(C11:C5)
275,1
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