Finite Group Databasebeta
Cayley diagram

C22×#907 #87153

order384
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC22×#907

Splittings

FittingC22×C3×M16 ⋊ C2
SylowC3 ⋊ C22×#131

Subgroups

subgroupG/H
centerC22×C4C22×D3
commutatorC2×C3C24×C4
FrattiniC4C24×D3
FittingC22×C3×M16C2
socleC23×C3C22×C4
prime radicalC22×#235C2
cosocleC3×C4C25
hypercenterC22×M16D3
hypocenterC3C22×#131
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C4 ◁ C22×M16

1504 conjugacy classes of subgroups; only the 821 normal subgroups are shown.

normal subgroups only

This group has 1504 conjugacy classes of subgroups — too many to draw. Only its 821 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 — 5 generators on 23 points:

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

Conjugacy classes & character table

120 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10700600, #10700604, #10700618, …
maximal normal subgroup of#10700600, #10700604, #10700618, …
maximal quotient ofC22×#4708, C22×#5122, C2×C4×#907, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 19729);