Finite Group Databasebeta

D4×Dic11⋊C5 #13182532

order1760
automorphism?
homologyAbelianization (H1) = C22×C4×C5 · Schur multiplier (H2) = C23

Aliases

direct productD4×Dic11⋊C5
unambiguous semidirect product(D4×Dic11)⋊C5

Splittings

HallD4×Dic11 ⋊ C5
HallC11⋊C5 ⋊ C4×D4
SylowC11 ⋊ C4×C5×D4

Subgroups

subgroupG/H
center, FrattiniC22C22×AGL(1,𝔽11)
commutatorC2×C11C22×C4×C5
FittingC2×D4×C11C2×C5
socle, cosocleC22×C11C23×C5
prime radicalC2×D4×C11⋊C5C2
hypercenterC2×D4AGL(1,𝔽11)
hypocenterC11C4×C5×D4
LCSG ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C2×D4

188 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 188 conjugacy classes of subgroups — too many to draw. Only its 83 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) = 176

Conjugacy classes & character table

110 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72248711, C4×D4×AGL(1,𝔽11), #72248717, …
maximal normal subgroup of#72248711, C4×D4×AGL(1,𝔽11), #72248717, …
maximal quotient of#72248711, #72248739, D4×(C11⋊C5)⋊AGL(1,𝔽5)

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1760, 341);