Finite Group Databasebeta
Cayley diagram

C3×C5×#121 #91850

order480
nilpotency class2
isoclinismisoclinic class of #120
automorphism?
homologyAbelianization (H1) = C23×C3×C5 · Schur multiplier (H2) = C23

Aliases

direct productC3×C5×#121

Subgroups

subgroupG/H
center, socleC22×C3×C5C23
commutator, Frattini, cosocleC22C23×C3×C5
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C3×C5 ◁ G

188 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 96 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) = 240

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

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

Conjugacy classes & character table

210 conjugacy classes — view the full character table.

Relationships

Fitting subgroup ofC3×#64757, C5×#4537, #11746358, …
maximal subgroup ofC3×#64757, C5×#4537, #11746358, …
maximal normal subgroup ofC3×#64757, C5×#4537, #11746358, …
maximal quotient ofC3×C5×#380, C3×C5×#386, C3×C5×#388, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(480, 926);