Finite Group Databasebeta

C11×#4082 #13183148

order1760
automorphism?
homologyAbelianization (H1) = C23×C11 · Schur multiplier (H2) = C2×C4

Aliases

direct productC11×#4082

Splittings

HallC5×C11 ⋊ #124
SylowC5 ⋊ C11×#124

Subgroups

subgroupG/H
centerC22×C11C22×D5
commutator, cosocleC22×C5C23×C11
FrattiniC22C22×D5×C11
Fitting, prime radicalC2×C5×D4×C11C2
socleC22×C5×C11C23
hypercenterC2×D4×C11D5
hypocenterC5C11×#124
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C11 ◁ C2×D4×C11

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 28
transitive degreeμt(G) = 880

A minimal faithful permutation representation — 3 generators on 28 points:

(1,2,3,4,5,6,7,8,9,10,11)(12,13,15,16,14)(18,20)(22,26)(23,27);(21,23,24,27)(22,25,26,28);(13,14)(15,16)(17,18,19,20)(21,22)(23,25)(24,26)(27,28)

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1760, 957);