Finite Group Databasebeta
Cayley diagram

D3×D4×C9 #88711

order432
automorphismAut(G) = C22×C3×D3×D4 (order 576) · Inn(G) = C22×D3 · Out(G) = C23×C3
homologyAbelianization (H1) = C23×C9 · Schur multiplier (H2) = C23

Aliases

direct productD3×D4×C9

Splittings

FittingC3×D4×C9 ⋊ C2
SylowC3×C9 ⋊ C2×D4

Subgroups

subgroupG/H
centerC2×C9C22×D3
commutatorC2×C3C23×C9
FrattiniC2×C3C22×C3×D3
FittingC3×D4×C9C2
socle, cosocleC2×C32C23×C3
prime radicalC3×D3×D4C3
hypercenterD4×C9D3
hypocenterC3C2×D4×C9
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C9 ◁ D4×C9

178 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 178 conjugacy classes of subgroups — too many to draw. Only its 75 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) = 16
transitive degreeμt(G) = 72

A minimal faithful permutation representation — 3 generators on 16 points:

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

Conjugacy classes & character table

135 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#3672, D3×#3673, #11721168, …
maximal normal subgroup ofD3×#3672, D3×#3673, #11721168, …
maximal quotient ofC9×#878, D3×C9×C22⋊C4, C9×#67⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(432, 358);