Finite Group Databasebeta

C5⋊(D373⋊C9) #46777062

order33570
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC5⋊(D373⋊C9)
unambiguous semidirect product(C373⋊C9)⋊D5
unambiguous semidirect productD1865⋊C9

Splittings

derived, HallC5×C373 ⋊ C2×C9
HallC5×C373⋊C9 ⋊ C2
HallD1865 ⋊ C9
HallC373⋊C9 ⋊ D5
SylowC373 ⋊ C9×D5
SylowC5 ⋊ D373⋊C9

Subgroups

subgroupG/H
center, Frattini, hypercenterC3C5⋊(D373⋊C3)
commutator, hypocenterC5×C373C2×C9
Fitting, socle, cosocleC3×C5×C373C2×C3
prime radicalC3×D1865C3
LCSG ▷ C5×C373
UCSC1 ◁ C3

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16785

Polycyclic presentation:

2,3,5,373,3|b^3=e,c^a=c^4,d^a=d^372,d^b=d^284

Conjugacy classes & character table

966 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33570, 12);