Finite Group Databasebeta
Cayley diagram

C2×#4804 #78787

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

Aliases

direct productC2×#4804

Splittings

FittingC2×C3×#103 ⋊ C2
SylowC3 ⋊ C2×#416

Subgroups

subgroupG/H
centerC23D3×D4
commutatorC3×C4C23×C4
FrattiniC2×C4C23×D3
FittingC2×C3×#103C2
socleC23×C3C2×D4
prime radicalC22×#239C2
cosocleC2×C3×C4C24
hypercenterC2×#103D3
hypocenterC3C2×#416
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

792 conjugacy classes of subgroups; only the 229 normal subgroups are shown.

normal subgroups only

This group has 792 conjugacy classes of subgroups — too many to draw. Only its 229 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) = 25
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 25 points:

(3,4,5)(7,9)(10,13,14,21,15,22,23,12)(11,17,18,16,19,24,25,20);(6,7)(8,9)(10,12,15,21)(11,16,19,20)(13,14,22,23)(17,25,24,18);(1,2)(4,5)(10,11)(12,20)(13,17)(14,18)(15,19)(16,21)(22,24)(23,25);(1,2)

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#4804, #10792956, #10792986, …
maximal normal subgroup ofC4×#4804, #10792956, #10792986, …
maximal quotient ofC2×#68229, C2×#68237, #10761598, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11363);