Finite Group Databasebeta
Cayley diagram

#71902

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

Aliases

No aliases for this group.

Splittings

FittingC3×#544 ⋊ C2
SylowC3 ⋊ #1599

Subgroups

subgroupG/H
centerC22#953
commutator, cosocleC22×C3×C4C23
FrattiniC22×C4C22×D3
FittingC3×#544C2
socleC22×C3#120
prime radicalC22×D12C22
hypercenter#544D3
hypocenterC3#1599
LCSG ▷ C22×C3×C4 ▷ C22×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ #544

266 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 57 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:

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

Polycyclic presentation:

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

Conjugacy classes & character table

45 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10707936, #10707937, #10707947, …
maximal normal subgroup of#10707936, #10707937, #10707947, …
maximal quotient of#10683914, #10683927, #10683958, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 4478);