Finite Group Databasebeta

D33×3−1+2 #72259405

order5832
automorphism?
homologyAbelianization (H1) = C23×C32 · Schur multiplier (H2) = C23

Aliases

direct productD33×3−1+2

Splittings

Fitting, SylowC33×3−1+2 ⋊ C23

Subgroups

subgroupG/H
center, FrattiniC3C32×D33
commutator, socle, cosocleC34C23×C32
FittingC33×3−1+2C23
prime radicalC32×D33C3
hypercenter3−1+2D33
hypocenterC33C23×3−1+2
LCSG ▷ C34 ▷ C33
UCSC1 ◁ C3 ◁ 3−1+2

2737 conjugacy classes of subgroups; only the 266 normal subgroups are shown.

normal subgroups only

This group has 2737 conjugacy classes of subgroups — too many to draw. Only its 266 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) = 18
transitive degreeμt(G) = 72

A minimal faithful permutation representation — 3 generators on 18 points:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD32×#92265
maximal quotient ofD32×#92265

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((2,3)(4,5,6)(7,8)(10,16,17,15,13,14,12,11,18), (1,2,3)(5,6)(11,13,16)(14,18,17), (8,9));