Finite Group Databasebeta
Cayley diagram

#68492

order384
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC3×#333 ⋊ C2
SylowC3 ⋊ #1632

Subgroups

subgroupG/H
centerC22#882
commutator, cosocleC3×C42C23
FrattiniC42C22×D3
FittingC3×#333C2
socleC22×C3#120
prime radicalC2×D12D4
hypercenter#333D3
hypocenterC3#1632
LCSG ▷ C3×C42 ▷ C22×C3 ▷ C3
UCSC1 ◁ C22 ◁ C42 ◁ #333

214 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 214 conjugacy classes of subgroups — too many to draw. Only its 55 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) = 27
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 3 generators on 27 points:

(1,2)(4,5)(6,11)(7,9)(8,10);(6,10)(8,11)(12,14,16,22)(13,17,19,26)(15,24,25,21)(18,27,23,20);(2,3)(5,8)(6,10)(9,11)(12,13,16,19)(14,20,22,27)(15,23,25,18)(17,24,26,21)

Polycyclic presentation:

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

Conjugacy classes & character table

45 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#1632, C2×#68492, #10770832, …
maximal normal subgroup ofD3×#1632, C2×#68492, #10770832, …
maximal quotient of#10684010, #10684037, #10684184, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1068);