Finite Group Databasebeta

C5×#5779 #11756164

order960
automorphism?
homologyAbelianization (H1) = C24×C5 · Schur multiplier (H2) = C25

Aliases

direct productC5×#5779

Splittings

FittingC3×C5×#137 ⋊ C2
HallC3×C5 ⋊ #578
SylowC3 ⋊ C5×#578

Subgroups

subgroupG/H
centerC2×C5C2×D3×D4
commutator, cosocleC3×C4C24×C5
FrattiniC4C23×C5×D3
FittingC3×C5×#137C2
socleC2×C3×C5C22×D4
hypercenterC5×#137D3
hypocenterC3C5×#578
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C5 ◁ C2×C4×C5 ◁ C5×#137

496 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 40
transitive degreeμt(G) = 480

A minimal faithful permutation representation — 4 generators on 40 points:

(1,2,3,4,5)(6,7,8)(9,12,14,22)(10,17,15,29)(11,19,21,37)(13,26,27,24)(16,31,28,39)(18,36,30,34)(20,38,25,23)(32,40,35,33);(9,11,14,21)(10,16,15,28)(12,23,22,38)(13,25,27,20)(17,33,29,40)(18,35,30,32)(19,26,37,24)(31,36,39,34);(10,15)(12,22)(16,28)(18,30)(19,37)(23,38)(24,26)(32,35);(7,8)(9,10)(11,16)(12,17)(13,18)(14,15)(19,31)(20,32)(21,28)(22,29)(23,33)(24,34)(25,35)(26,36)(27,30)(37,39)(38,40)

Conjugacy classes & character table

165 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC5×#80301, C5×#80933, C5×#80945, …
maximal normal subgroup ofC5×#80301, C5×#80933, C5×#80945, …
maximal quotient ofC5×#78883, C5×#78957, C5×#79210, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(960, 10359);