Finite Group Databasebeta

Dic9×C919 #45683471

order33084
automorphism?
homologyAbelianization (H1) = C4×C919 · Schur multiplier (H2) = C1

Aliases

direct productDic9×C919
unambiguous semidirect productC9⋊(C4×C919)

Splittings

derived, SylowC9 ⋊ C4×C919
HallC9×C919 ⋊ C4

Subgroups

subgroupG/H
center, hypercenterC2×C919D9
commutator, hypocenterC9C4×C919
FrattiniC2×C3D3×C919
FittingC2×C9×C919C2
socle, prime radicalC2×C3×C919D3
cosocleC2×C9C2×C919
LCSG ▷ C9
UCSC1 ◁ C2×C919

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 33084

Conjugacy classes & character table

11028 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33084, 4);