Finite Group Databasebeta

C3×#65330 #11749938

order960
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C22

Aliases

direct productC3×#65330

Splittings

HallC3×C5 ⋊ #465
SylowC5 ⋊ C3×#465

Subgroups

subgroupG/H
centerC22×C3C2×C22⋊D5
commutator, cosocleC2×C4×C5C23×C3
FrattiniC2×C4C22×C3×D5
Fitting, prime radicalC3×C5×#121C2
socleC22×C3×C5C2×D4
hypercenterC3×#121D5
hypocenterC5C3×#465
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22×C3 ◁ C22×C3×C4 ◁ C3×#121

248 conjugacy classes of subgroups; only the 90 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 90 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) = 20
transitive degreeμt(G) = 480

A minimal faithful permutation representation — 3 generators on 20 points:

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

Conjugacy classes & character table

150 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC3×D5×#465, C2×C3×#65330, #14427616, …
maximal normal subgroup ofC3×D5×#465, C2×C3×#65330, #14427616, …
maximal quotient ofC3×#10601797, C3×#10601813, C3×#10601829, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(960, 4133);