Finite Group Databasebeta
Cayley diagram

#82213

order384
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C3×#117 ⋊ C2
SylowC3 ⋊ #2896

Subgroups

subgroupG/H
centerC2×C4C2×#67
commutatorC3×C4C23×C4
FrattiniC2×C4C23×D3
FittingC2×C3×#117C2
socleC22×C3C22×D4
prime radicalC22×#235C2
cosocleC2×C3×C4C24
hypercenterC2×#117D3
hypocenterC3#2896
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#117

772 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 23
transitive degreeμt(G) = 96

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

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

Polycyclic presentation:

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

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10700650, #10700652, #10700682, …
maximal normal subgroup of#10700650, #10700652, #10700682, …
maximal quotient of#10761560, #10761620, #10761639, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 14789);