Finite Group Databasebeta
Cayley diagram

D3×#686 #91479

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

Aliases

direct productD3×#686

Splittings

FittingC3×C5×D4 ⋊ C22
HallC3×C5 ⋊ C2×D8
SylowC5 ⋊ D3×D8
SylowC3 ⋊ C2×#686

Subgroups

subgroupG/H
centerC2D3×C22⋊D5
commutator, cosocleC3×C4×C5C23
FrattiniC4C2×D3×D5
FittingC3×C5×D4C22
socleC2×C3×C5C2×D4
hypercenterD4D3×D5
hypocenterC3×C5C2×D8
LCSG ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2 ◁ C4 ◁ D4

152 conjugacy classes of subgroups; only the 44 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 44 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)(7,10)(8,13)(11,12)(14,15,16);(2,3)(4,5)(6,7)(8,10)(9,12)(11,13);(15,16)

Conjugacy classes & character table

51 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×D5×D8, D3×#4057, #11754055, …
maximal normal subgroup ofD3×D5×D8, D3×#4057, #11754055, …
maximal quotient of#11747146, #11747172, #11747196, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(480, 555);