Finite Group Databasebeta

C5×#4451 #11746150

order960
isoclinismisoclinic class of #4451
automorphism?
homologyAbelianization (H1) = C2×C4×C5 · Schur multiplier (H2) = C22

Aliases

direct productC5×#4451

Splittings

FittingC3×C5×#95 ⋊ C2
HallC3×C5 ⋊ #327
SylowC3 ⋊ C5×#327

Subgroups

subgroupG/H
centerC22×C5(C2×D3)⋊C4
commutatorC2×C3×C4C2×C4×C5
FrattiniC22×C4C2×C5×D3
FittingC3×C5×#95C2
socleC22×C3×C5C22⋊C4
prime radicalC5×#930C2
cosocleC22×C3×C4C22×C5
hypercenterC5×#95D3
hypocenterC3C5×#327
LCSG ▷ C2×C3×C4 ▷ C22×C3 ▷ C3
UCSC1 ◁ C22×C5 ◁ C22×C4×C5 ◁ C5×#95

180 conjugacy classes of subgroups; only the 58 normal subgroups are shown.

normal subgroups only

This group has 180 conjugacy classes of subgroups — too many to draw. Only its 58 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) = 24
transitive degreeμt(G) = 240

A minimal faithful permutation representation — 2 generators on 24 points:

(1,2,3,4,5)(6,7,8)(9,11)(10,13,14,15)(12,16)(18,21,22,23);(7,8)(9,10)(11,15)(12,14)(13,16)(17,18)(19,21)(20,22)(23,24)

Conjugacy classes & character table

195 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC5×D3×#327, C2×C5×#4451, D5×#4451, …
maximal normal subgroup ofC5×D3×#327, C2×C5×#4451, D5×#4451, …
maximal quotient ofC5×#67479, C5×#67478, C5×#67612, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(960, 345);