Finite Group Databasebeta
Cayley diagram

C3×#4057 #91628

order480
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C22

Aliases

direct productC3×#4057

Splittings

FittingC3×C5×D8 ⋊ C2
HallC3×C5 ⋊ AGL(1,ℤ/8)
SylowC5 ⋊ C3×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC2×C3D4×D5
commutator, cosocleC4×C5C23×C3
FrattiniC4C22×C3×D5
FittingC3×C5×D8C2
socleC2×C3×C5C2×D4
hypercenterC3×D8D5
hypocenterC5C3×AGL(1,ℤ/8)
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C3 ◁ C3×C4 ◁ C3×D8

136 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 54 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 16
transitive degreeμt(G) = 120

A minimal faithful permutation representation — 3 generators on 16 points:

(1,2,4,5,3)(6,7)(8,13)(9,10)(11,12)(14,15,16);(7,11)(8,12)(10,13);(2,3)(4,5)(7,10)(11,13)

Conjugacy classes & character table

75 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×#4057, #11754047, #11754049, …
maximal normal subgroup ofD3×#4057, #11754047, #11754049, …
maximal quotient ofC3×#65046, C3×#65050, C3×#65051, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(480, 704);