Finite Group Databasebeta
Cayley diagram

#83787

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

Aliases

No aliases for this group.

Splittings

FittingC2×C3×#131 ⋊ C2
SylowC3 ⋊ #2932

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D3
commutator, socleC22×C3C23×C4
FittingC2×C3×#131C2
prime radical#5832C2
cosocleC2×C3×C4C24
hypercenterC2×#131D3
hypocenterC3#2932
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C2×C4 ◁ C2×#131

484 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)(9,14)(10,16)(12,20)(13,19)(15,18)(17,23)(21,22);(8,10,12,15,13,17,21,9)(11,16,20,18,19,23,22,14);(5,7)(11,19)(14,18)(16,23)(20,22);(2,3)(4,5)(6,7)(8,9,12,10,13,15,21,17)(11,18,20,23,19,14,22,16)

Polycyclic presentation:

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

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10704499, #10710387, #10711213, …
maximal normal subgroup of#10704499, #10710387, #10711213, …
maximal quotient of#10765893, #10765900, #10765902, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 16363);