Finite Group Databasebeta

C5×#4647 #11750146

order960
automorphism?
homologyAbelianization (H1) = C22×C4×C5 · Schur multiplier (H2) = C23

Aliases

direct productC5×#4647

Splittings

HallC3×C5 ⋊ #389
SylowC3 ⋊ C5×#389

Subgroups

subgroupG/H
centerC23×C5C22×D3
commutatorC22×C3C22×C4×C5
FrattiniC23C22×C5×D3
FittingC3×C5×#95C2
socle, prime radicalC23×C3×C5C23
cosocleC23×C3C23×C5
hypercenterC5×#95D3
hypocenterC3C5×#389
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C23×C5 ◁ C5×#95

340 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 20
transitive degreeμt(G) = 960

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

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

Conjugacy classes & character table

240 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC5×D3×#389, C2×C5×#4647, D5×#4647, …
maximal normal subgroup ofC5×D3×#389, C2×C5×#4647, D5×#4647, …
maximal quotient ofC5×Dic3⋊#95, C5×#69406, C5×#69407, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(960, 4341);