Finite Group Databasebeta

C11⋊(Dic67⋊C11) #44569827

order32428
automorphism?
homologyAbelianization (H1) = C4×C11 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC11⋊(Dic67⋊C11)
unambiguous semidirect product(C67⋊C11)⋊Dic11
unambiguous semidirect productDic737⋊C11

Splittings

derivedC11×C67 ⋊ C4×C11
HallC11×C67⋊C11 ⋊ C4
SylowC67 ⋊ C11×Dic11

Subgroups

subgroupG/H
center, Frattini, hypercenterC2C11⋊(D67⋊C11)
commutator, hypocenterC11×C67C4×C11
Fitting, socle, cosocleC2×C11×C67C2×C11
prime radicalC2×C11×C67⋊C11C2
LCSG ▷ C11×C67
UCSC1 ◁ C2

44 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2948

Polycyclic presentation:

2,11^2,67,2|a^2=e,c^a=c^10,d^a=d^66,d^b=d^64

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32428, 16);