Finite Group Databasebeta

C4⋊(C11⋊Dic11) #14515494

order1936
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2×C11

Aliases

unambiguous semidirect productC4⋊(C11⋊Dic11)

Splittings

SylowC112 ⋊ C4⋊C4

Subgroups

subgroupG/H
center, FrattiniC22C2×C11⋊D11
commutatorC2×C112C2×C4
FittingC2×C4×C112C2
socle, prime radical, cosocleC22×C112C22
hypercenterC2×C4C11⋊D11
hypocenterC112C4⋊C4
LCSG ▷ C2×C112 ▷ C112
UCSC1 ◁ C22 ◁ C2×C4

182 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1936

Polycyclic presentation:

2^4,11^2|a^2=d,b^2=c,b^a=bc,e^a=e^10,f^a=f^10

Conjugacy classes & character table

490 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1936, 88);