Finite Group Databasebeta
Cayley diagram

C22×D4×Dic3 #87227

order384
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC22×D4×Dic3

Splittings

SylowC3 ⋊ C22×C4×D4

Subgroups

subgroupG/H
centerC24C22×D3
commutatorC2×C3C24×C4
FrattiniC22C24×D3
Fitting, prime radicalC23×C3×D4C2
socleC24×C3C23
cosocleC22×C3C25
hypercenterC23×D4D3
hypocenterC3C22×C4×D4
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C24 ◁ C23×D4

2528 conjugacy classes of subgroups; only the 1197 normal subgroups are shown.

normal subgroups only

This group has 2528 conjugacy classes of subgroups — too many to draw. Only its 1197 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) = 15
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 5 generators on 15 points:

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

Conjugacy classes & character table

120 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10700607, #10700611, #10700751, …
maximal normal subgroup of#10700607, #10700611, #10700751, …
maximal quotient ofC22×Dic3×C22⋊C4, C22×Dic3×C4⋊C4, C2×C4×D4×Dic3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 19803);