Finite Group Databasebeta
Cayley diagram

#83786

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

Aliases

No aliases for this group.

Splittings

FittingC2×C3×#131 ⋊ C2
SylowC3 ⋊ #2931

Subgroups

subgroupG/H
centerC2×C8C22×D3
commutator, socleC22×C3C23×C4
FrattiniC2×C4C23×D3
FittingC2×C3×#131C2
prime radical#5832C2
cosocleC2×C3×C4C24
hypercenterC2×#131D3
hypocenterC3#2931
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C2×C8 ◁ C2×#131

500 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)(8,11)(9,15)(10,17)(12,20)(13,19)(14,21)(16,22)(18,23);(8,10,12,18,13,9,14,16)(11,17,20,23,19,15,21,22);(5,7)(11,19)(15,17)(20,21)(22,23);(2,3)(4,5)(6,7)(8,9,12,16,13,10,14,18)(11,17,20,23,19,15,21,22)

Polycyclic presentation:

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

Conjugacy classes & character table

96 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10704495, #10710382, #10711209, …
maximal normal subgroup of#10704495, #10710382, #10711209, …
maximal quotient of#10765701, #10765708, #10765710, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 16362);