Finite Group Databasebeta

C3×#65403 #11750011

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

Aliases

direct productC3×#65403

Splittings

FittingC22×C3×C5×C8 ⋊ C2
HallC3×C5 ⋊ #465
SylowC5 ⋊ C3×#465

Subgroups

subgroupG/H
centerC22×C3C2×D20
commutator, cosocleC2×C4×C5C23×C3
FrattiniC2×C4C22×C3×D5
FittingC22×C3×C5×C8C2
socleC22×C3×C5C2×D4
prime radicalC3×#4076C2
hypercenterC22×C3×C8D5
hypocenterC5C3×#465
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22×C3 ◁ C22×C3×C4 ◁ C22×C3×C8

248 conjugacy classes of subgroups; only the 94 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 94 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);(13,14,15,17,16,18,19,20);(5,6)(7,8)(9,10)(11,12)(14,17)(15,19)(18,20)

Conjugacy classes & character table

258 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC3×D5×#465, C2×C3×#65403, #14427619, …
maximal normal subgroup ofC3×D5×#465, C2×C3×#65403, #14427619, …
maximal quotient ofC3×#10601639, C3×#10601731, C3×#10601644, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(960, 4206);