Finite Group Databasebeta
Cayley diagram

#69060

order384
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC3×C4×C16 ⋊ C2
SylowC3 ⋊ #2246

Subgroups

subgroupG/H
centerC22C2×D24
commutator, cosocleC2×C3×C8C23
FrattiniC2×C8C22×D3
FittingC3×C4×C16C2
socleC22×C3C2×D8
hypercenterC4×C16D3
hypocenterC3#2246
LCSG ▷ C2×C3×C8 ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8 ◁ C4×C16

216 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 3 generators on 23 points:

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

Polycyclic presentation:

2^7,3|b^2=df,c^2=e,d^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=df,f^a=fg,h^a=h^2

Conjugacy classes & character table

102 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10682819, #10682821, #10682831, …
maximal normal subgroup of#10682819, #10682821, #10682831, …
maximal quotient of#10709840, #10709873, #10709899, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 1636);