Finite Group Databasebeta
Cayley diagram

C3×#898 #64021

order288
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C2

Aliases

direct productC3×#898

Splittings

FittingC32×C4⋊C4 ⋊ C2
SylowC32 ⋊ #126

Subgroups

subgroupG/H
centerC22×C3C22×D3
commutator, cosocleC22×C3C23×C3
FrattiniC22C22×C3×D3
FittingC32×C4⋊C4C2
socleC22×C32C23
prime radicalC22×C3×D3C22
hypercenterC3×C4⋊C4D3
hypocenterC3C3×#126
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C22×C3 ◁ C3×C4⋊C4

133 conjugacy classes of subgroups; only the 58 normal subgroups are shown.

normal subgroups only

This group has 133 conjugacy classes of subgroups — too many to draw. Only its 58 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 3 generators on 22 points:

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

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10594405, #10594409, #10594414, …
maximal normal subgroup of#10594405, #10594409, #10594414, …
maximal quotient ofC3×#4651, C3×#4654, C3×#4660, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(288, 669);