Finite Group Databasebeta

C9×C131⋊AGL(1,𝔽5) #37556046

order23580
automorphism?
homologyAbelianization (H1) = C4×C9 · Schur multiplier (H2) = C1

Aliases

direct productC9×C131⋊AGL(1,𝔽5)
unambiguous semidirect productC131⋊(C9×AGL(1,𝔽5))

Splittings

Fitting, HallC5×C9×C131 ⋊ C4
derived, HallC5×C131 ⋊ C4×C9
HallC9×C131 ⋊ AGL(1,𝔽5)
SylowC131 ⋊ C9×AGL(1,𝔽5)
HallC5×C9 ⋊ Dic131
SylowC5 ⋊ C9×Dic131

Subgroups

subgroupG/H
center, hypercenterC9C131⋊AGL(1,𝔽5)
commutator, hypocenterC5×C131C4×C9
FrattiniC3C3×C131⋊AGL(1,𝔽5)
FittingC5×C9×C131C4
socleC3×C5×C131C3×C4
prime radical, cosocleC3×D5×C131C2×C3
LCSG ▷ C5×C131
UCSC1 ◁ C9

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5895

Conjugacy classes & character table

2385 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23580, 21);