Finite Group Databasebeta

C5×#66983 #13183057

order1760
automorphism?
homologyAbelianization (H1) = C23×C5 · Schur multiplier (H2) = C23

Aliases

direct productC5×#66983

Splittings

FittingC22×C4×C5×C11 ⋊ C2
HallC5×C11 ⋊ #121
SylowC11 ⋊ C5×#121

Subgroups

subgroupG/H
centerC22×C5C22×D11
commutator, cosocleC22×C11C23×C5
FrattiniC22C22×C5×D11
FittingC22×C4×C5×C11C2
socleC22×C5×C11C23
hypercenterC22×C4×C5D11
hypocenterC11C5×#121
LCSG ▷ C22×C11 ▷ C11
UCSC1 ◁ C22×C5 ◁ C22×C4×C5

188 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 74 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) = 880

A minimal faithful permutation representation — 3 generators on 24 points:

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

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1760, 866);