Finite Group Databasebeta
Cayley diagram

C22×#872 #85673

order384
isoclinismisoclinic class of Dic6
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28×C4

Aliases

direct productC22×#872

Splittings

FittingC22×C3×C42 ⋊ C2
SylowC3 ⋊ C22×#117

Subgroups

subgroupG/H
centerC23×C4C2×D3
commutatorC2×C3C24×C4
FrattiniC22C24×D3
FittingC22×C3×C42C2
socleC24×C3C23
prime radicalC24×D3C22
cosocleC22×C3C25
hypercenterC22×C42D3
hypocenterC3C22×#117
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C23×C4 ◁ C22×C42

1880 conjugacy classes of subgroups; only the 901 normal subgroups are shown.

normal subgroups only

This group has 1880 conjugacy classes of subgroups — too many to draw. Only its 901 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) = 19
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 5 generators on 19 points:

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

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10686519, #10700406, #10700431, …
maximal normal subgroup of#10686519, #10700406, #10700431, …
maximal quotient ofC22×#4932, C22×C4×(C2×D3)⋊C4, C22×C4×Dic3⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 18249);