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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
13
and Q=
C
38
Direct product G=N×Q with N=
C
13
and Q=
C
38
d
ρ
Label
ID
C
494
494
1
C494
494,4
Semidirect products G=N:Q with N=
C
13
and Q=
C
38
extension
φ:Q→Aut N
d
ρ
Label
ID
C
13
⋊C
38
=
C
19
×D
13
φ:
C
38
/
C
19
→
C
2
⊆ Aut
C
13
247
2
C13:C38
494,1
×
⋊
ℤ
𝔽
○
≀
ℚ
◁