Finite Group Databasebeta
Cayley diagram

#83464

order384
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC3×#542 ⋊ C2
SylowC3 ⋊ #3225

Subgroups

subgroupG/H
centerC22C22×#67
commutator, cosocleC2×C3×C4C24
FrattiniC2×C4C23×D3
FittingC3×#542C2
socleC22×C3C22×D4
prime radical#5037C2
hypercenter#542D3
hypocenterC3#3225
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ #117 ◁ #542

376 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 27
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 27 points:

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

Polycyclic presentation:

2^7,3|b^2=eg,d^2=g,f^2=g,b^a=be,c^a=cf,d^a=de,f^a=fg,c^b=ce,d^b=dg,f^c=fg,h^c=h^2

Conjugacy classes & character table

48 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#3225, C2×#83464, #11666592, …
maximal normal subgroup ofD3×#3225, C2×#83464, #11666592, …
maximal quotient of#10804566, #10804958, #10805792, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 16040);