Finite Group Databasebeta
Cayley diagram

C22×#800 #82002

order384
isoclinismisoclinic class of D48
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×#800

Splittings

FittingC22×C3×C16 ⋊ C2
SylowC3 ⋊ C22×SD32

Subgroups

subgroupG/H
centerC23D24
commutator, cosocleC3×C8C24
FrattiniC8C23×D3
FittingC22×C3×C16C2
socleC23×C3D8
prime radicalC22×D24C2
hypercenterC22×C16D3
hypocenterC3C22×SD32
LCSG ▷ C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16

400 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 149 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) = 23
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 23 points:

(5,6,7)(8,9,14,20,19,23,10,13,12,16,17,22,11,15,18,21);(1,2)(3,4)(6,7)(9,13)(10,17)(11,19)(14,18)(15,22)(16,21)(20,23);(3,4);(1,2)

Conjugacy classes & character table

108 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10712250, #10712252, #10712257, …
maximal normal subgroup of#10712250, #10712252, #10712257, …
maximal quotient ofC22×#4509, C22×#4503, C22×#4505, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 14578);