Finite Group Databasebeta

Q8×Dic11⋊C5 #13182543

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

Aliases

direct productQ8×Dic11⋊C5
unambiguous semidirect product(Q8×Dic11)⋊C5

Splittings

HallQ8×Dic11 ⋊ C5
HallC11⋊C5 ⋊ C4×Q8
SylowC11 ⋊ C4×C5×Q8

Subgroups

subgroupG/H
center, FrattiniC22C22×AGL(1,𝔽11)
commutatorC2×C11C22×C4×C5
FittingC2×Q8×C11C2×C5
socle, cosocleC22×C11C23×C5
prime radicalC22×C11⋊C5C23
hypercenterC2×Q8AGL(1,𝔽11)
hypocenterC11C4×C5×Q8
LCSG ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C2×Q8

140 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 352

Conjugacy classes & character table

110 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#41×Dic11⋊C5, #72248977, C4×Q8×AGL(1,𝔽11), …
maximal normal subgroup of#41×Dic11⋊C5, #72248977, C4×Q8×AGL(1,𝔽11), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1760, 352);