Finite Group Databasebeta

C11⋊(#13091812⋊C2) #44567658

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

Aliases

unambiguous semidirect productC11⋊(#13091812⋊C2)
unambiguous semidirect product#13091812⋊D11

Splittings

derived, HallC11×C163 ⋊ C2×C9
HallC11×#13091812 ⋊ C2
HallD1793 ⋊ C9
Hall#13091812 ⋊ D11
SylowC163 ⋊ C9×D11
SylowC11 ⋊ #13091812⋊C2

Subgroups

subgroupG/H
center, Frattini, hypercenterC3C11⋊(D163⋊C3)
commutator, hypocenterC11×C163C2×C9
Fitting, socle, cosocleC3×C11×C163C2×C3
prime radicalC3×D1793C3
LCSG ▷ C11×C163
UCSC1 ◁ C3

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16137

Polycyclic presentation:

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

Conjugacy classes & character table

954 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32274, 12);