Finite Group Databasebeta

C11×#3667 #13096889

order1584
isoclinismisoclinic class of Dic18
automorphism?
homologyAbelianization (H1) = C2×C4×C11 · Schur multiplier (H2) = C1

Aliases

direct productC11×#3667

Splittings

HallC9×C11 ⋊ M16
SylowC9 ⋊ C11×M16

Subgroups

subgroupG/H
centerC4×C11C2×D9
commutatorC2×C9C2×C4×C11
FrattiniC3×C4C2×D3×C11
FittingC2×C4×C9×C11C2
socleC2×C3×C11C2×Dic3
prime radicalC22×C3×C11Dic3
cosocleC4×C9C22×C11
hypercenterC2×C4×C11D9
hypocenterC9C11×M16
LCSG ▷ C2×C9 ▷ C9
UCSC1 ◁ C4×C11 ◁ C2×C4×C11

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 28
transitive degreeμt(G) = 792

A minimal faithful permutation representation — 2 generators on 28 points:

(1,2,3,4,5,6,7,8,9,10,11)(12,17,19,18,13,15,14,20,16)(22,25)(26,28);(13,15)(14,18)(16,17)(19,20)(21,22,23,26,24,25,27,28)

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1584, 53);