Finite Group Databasebeta

D11×AΓL(1,𝔽9) #72259131

order3168
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productD11×AΓL(1,𝔽9)

Splittings

Fitting, socle, HallC32×C11 ⋊ C2×SD16
SylowC11 ⋊ C2×AΓL(1,𝔽9)
SylowC32 ⋊ SD16×D11

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, cosocleC11×#157C23
Fitting, socle, hypocenterC32×C11C2×SD16
prime radicalD11×GO+(4,𝔽2)C2
LCSG ▷ C11×#157 ▷ C11×C3⋊D3 ▷ C32×C11
UCSC1

168 conjugacy classes of subgroups; only the 32 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 32 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 99

Conjugacy classes & character table

63 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD11×AGL(2,𝔽3), AGL(1,𝔽11)×AΓL(1,𝔽9)
maximal normal subgroup ofAGL(1,𝔽11)×AΓL(1,𝔽9)

GAP

Past the SmallGroups library coverage — no SmallGroups id.