Finite Group Databasebeta
Cayley diagram

#72018

order384
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×C3×#131 ⋊ C2
SylowC3 ⋊ #1907

Subgroups

subgroupG/H
centerC22#930
commutatorC2×C3×C4C22×C4
FrattiniC22×C4C22×D3
FittingC2×C3×#131C2
socleC22×C3#121
prime radicalC2×#949C2
cosocleC22×C3×C4C23
hypercenterC2×#131D3
hypocenterC3#1907
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#131

332 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 332 conjugacy classes of subgroups — too many to draw. Only its 93 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) = 96

A minimal faithful permutation representation — 3 generators on 23 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

72 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#1907, C2×#72018, #10797125, …
maximal normal subgroup ofD3×#1907, C2×#72018, #10797125, …
maximal quotient of#10690654, #10690668, #10691010, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 4594);