Finite Group Databasebeta

C22⋊(C11⋊D11) #11757257

order968
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C11

Aliases

unambiguous semidirect productC22⋊(C11⋊D11)

Splittings

FittingC22×C112 ⋊ C2
SylowC112 ⋊ D4

Subgroups

subgroupG/H
center, FrattiniC2C2×C11⋊D11
commutator, socle, cosocleC2×C112C22
FittingC22×C112C2
hypercenterC22C11⋊D11
hypocenterC112D4
LCSG ▷ C2×C112 ▷ C112
UCSC1 ◁ C2 ◁ C22

112 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 484

Polycyclic presentation:

2^3,11^2|b^a=bc,d^a=d^10,e^a=e^10

Conjugacy classes & character table

245 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14515533, D11×C22⋊D11, #14515554, …
maximal normal subgroup of#14515533, D11×C22⋊D11, #14515554, …
maximal quotient of#14515493, #14515495, #14515496, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(968, 31);