Finite Group Databasebeta
Cayley diagram

#79210

order384
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC3×#428 ⋊ C2
SylowC3 ⋊ #2913

Subgroups

subgroupG/H
centerC22C2×D3×D4
commutatorC3×C4C23×C4
FrattiniC2×C4C23×D3
FittingC3×#428C2
socleC22×C3C22×D4
prime radicalC2×#235C22
cosocleC2×C3×C4C24
hypercenter#428D3
hypocenterC3#2913
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C22×C4 ◁ #428

476 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 23
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 23 points:

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

Polycyclic presentation:

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

Conjugacy classes & character table

66 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10813674, #10813677, #10813682, …
maximal normal subgroup of#10813674, #10813677, #10813682, …
maximal quotient of#10764180, #10764236, #10764237, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 11786);