Finite Group Databasebeta

C11⋊(#13091814⋊C2) #44567661

order32274
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC11⋊(#13091814⋊C2)
unambiguous semidirect product#13091814⋊D11

Splittings

Fitting, socle, derived, HallC11×C163 ⋊ C2×C9
HallC11×#13091814 ⋊ C2
HallD1793 ⋊ C9
Hall#13091814 ⋊ D11
SylowC163 ⋊ C9×D11
SylowC11 ⋊ #13091814⋊C2

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC11×C163C2×C9
prime radicalC11⋊(D163⋊C3)C3
cosocleC11×C163⋊C3C2×C3
LCSG ▷ C11×C163
UCSC1

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1793

Polycyclic presentation:

2,3^2,11,163|b^3=c,d^a=d^10,e^a=e^162,e^b=e^40,e^c=e^104

Conjugacy classes & character table

162 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32274, 15);