Finite Group Databasebeta

D23×AGL(1,𝔽11) #19099437

order5060
automorphism?
homologyAbelianization (H1) = C22×C5 · Schur multiplier (H2) = C2

Aliases

direct productD23×AGL(1,𝔽11)
unambiguous semidirect productD11⋊(C5×D23)
unambiguous semidirect product(D11×D23)⋊C5
unambiguous semidirect product(D23×C11⋊C5)⋊C2
unambiguous semidirect product(C23×AGL(1,𝔽11))⋊C2
unambiguous semidirect product(C23⋊AGL(1,𝔽11))⋊C2

Splittings

Fitting, socle, derived, HallC11×C23 ⋊ C22×C5
HallC23×C11⋊C5 ⋊ C22
HallD11×D23 ⋊ C5
HallC11⋊C5 ⋊ C2×D23
SylowC23 ⋊ C2×AGL(1,𝔽11)
SylowC11 ⋊ C2×C5×D23

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC11×C23C22×C5
LCSG ▷ C11×C23
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

143 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC3×D23×AGL(1,𝔽11), D23×C3⋊AGL(1,𝔽11), AGL(1,𝔽11)×D69, …
maximal normal subgroup ofC3×D23×AGL(1,𝔽11), C5×D23×AGL(1,𝔽11), C7×D23×AGL(1,𝔽11), …
maximal quotient ofC3×D23×AGL(1,𝔽11), D23×C3⋊AGL(1,𝔽11), AGL(1,𝔽11)×D69, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5060, 24);