Finite Group Databasebeta

C11×#4038 #13183106

order1760
automorphism?
homologyAbelianization (H1) = C22×C4×C11 · Schur multiplier (H2) = C2×C4

Aliases

direct productC11×#4038

Splittings

FittingC5×C11×C4⋊C4 ⋊ C2
HallC5×C11 ⋊ #117
SylowC5 ⋊ C11×#117

Subgroups

subgroupG/H
centerC22×C11C22×D5
commutatorC2×C5C22×C4×C11
FrattiniC22C22×D5×C11
FittingC5×C11×C4⋊C4C2
socleC22×C5×C11C23
prime radicalC22×D5×C11C22
cosocleC22×C5C23×C11
hypercenterC11×C4⋊C4D5
hypocenterC5C11×#117
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C22×C11 ◁ C11×C4⋊C4

152 conjugacy classes of subgroups; only the 82 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 82 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) = 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)(17,18,19,20)(22,26)(23,27);(21,23,24,27)(22,25,26,28);(13,14)(15,16)(21,22)(23,25)(24,26)(27,28)

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1760, 915);