Finite Group Databasebeta
Cayley diagram

C22×#836 #84057

order384
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC22×#836

Splittings

SylowC3 ⋊ C22×#101

Subgroups

subgroupG/H
centerC23#217
commutatorC22×C3C23×C4
FrattiniC2×C4C23×D3
FittingC23×C3×Q8C2
socleC23×C3C22⋊C4
prime radicalC24×C3C2×C4
cosocleC2×C3×C4C24
hypercenterC23×Q8D3
hypocenterC3C22×#101
LCSG ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×Q8

736 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 736 conjugacy classes of subgroups — too many to draw. Only its 309 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)(8,10,12,18)(9,13,15,16)(11,19,20,17)(14,22,23,21);(6,7)(8,9,11,14,12,15,20,23)(10,16,17,22,18,13,19,21);(3,4);(1,2)

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10700509, #10700510, #10700554, …
maximal normal subgroup of#10700509, #10700510, #10700554, …
maximal quotient ofC22×#4528, C2×#71624, C2×#71552, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 16633);