Finite Group Databasebeta

C5×#5791 #11756176

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

Aliases

direct productC5×#5791

Splittings

FittingC23×C3×C4×C5 ⋊ C2
HallC3×C5 ⋊ #525
SylowC3 ⋊ C5×#525

Subgroups

subgroupG/H
centerC2×C4×C5C22×D3
commutator, cosocleC22×C3C24×C5
FrattiniC22C23×C5×D3
FittingC23×C3×C4×C5C2
socleC22×C3×C5C24
hypercenterC23×C4×C5D3
hypocenterC3C5×#525
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C2×C4×C5 ◁ C23×C4×C5

660 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 20
transitive degreeμt(G) = 240

A minimal faithful permutation representation — 4 generators on 20 points:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC5×#69443, C5×#69942, #14282843, …
maximal normal subgroup ofC5×#69443, C5×#69942, #14282843, …
maximal quotient ofC5×#84027, C5×#82065, C5×#82069, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(960, 10371);