Finite Group Databasebeta
Cayley diagram

#71903

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

Aliases

No aliases for this group.

Splittings

FittingC3×#544 ⋊ C2
SylowC3 ⋊ #2027

Subgroups

subgroupG/H
centerC22#953
commutator, cosocleC22×C3×C4C23
FrattiniC22×C4C22×D3
FittingC3×#544C2
socleC22×C3#120
prime radicalC22×D12C22
hypercenter#544D3
hypocenterC3#2027
LCSG ▷ C22×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ #544

282 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 282 conjugacy classes of subgroups — too many to draw. Only its 71 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) = 96

A minimal faithful permutation representation — 3 generators on 19 points:

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

Polycyclic presentation:

2^7,3|a^2=d,b^2=d,e^2=g,b^a=bd,c^a=ce,e^a=eg,f^a=fg,c^b=cf,e^b=eg,e^c=eg,h^c=h^2

Conjugacy classes & character table

48 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10707936, #10707941, #10707953, …
maximal normal subgroup of#10707936, #10707941, #10707953, …
maximal quotient of#10698154, #10698169, #10698174, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 4479);