Finite Group Databasebeta

C2×C9×C11⋊C8 #13096872

order1584
isoclinismisoclinic class of D11
automorphism?
homologyAbelianization (H1) = C2×C8×C9 · Schur multiplier (H2) = C2

Aliases

direct productC2×C9×C11⋊C8
unambiguous semidirect product(C2×C11)⋊(C8×C9)

Splittings

derived, SylowC11 ⋊ C2×C8×C9
HallC9×C11 ⋊ C2×C8

Subgroups

subgroupG/H
center, hypercenterC2×C4×C9D11
commutator, hypocenterC11C2×C8×C9
FrattiniC3×C4C2×C3×D11
FittingC2×C4×C9×C11C2
socle, prime radicalC22×C3×C11C3×C4
cosocleC3×C4×C11C22×C3
LCSG ▷ C11
UCSC1 ◁ C2×C4×C9

66 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1584

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1584, 36);