Finite Group Databasebeta

C11×D72 #13096887

order1584
isoclinismisoclinic class of Dic36
automorphism?
homologyAbelianization (H1) = C22×C11 · Schur multiplier (H2) = C2

Aliases

direct productC11×D72

Splittings

FittingC8×C9×C11 ⋊ C2
HallC9×C11 ⋊ D8
SylowC9 ⋊ C11×D8

Subgroups

subgroupG/H
centerC2×C11D36
commutator, cosocleC4×C9C22×C11
FrattiniC3×C4C2×D3×C11
FittingC8×C9×C11C2
socleC2×C3×C11D12
hypercenterC8×C11D9
hypocenterC9C11×D8
LCSG ▷ C4×C9 ▷ C2×C9 ▷ C9
UCSC1 ◁ C2×C11 ◁ C4×C11 ◁ C8×C11

66 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)(12,13,14,15,16,17,18,19)(20,21,22,23,24,25,26,27,28);(13,19)(14,18)(15,17)(21,28)(22,27)(23,26)(24,25)

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1584, 51);