Finite Group Databasebeta

C11⋊(C19⋊#3866) #44525823

order30932
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC11⋊(C19⋊#3866)
unambiguous semidirect productC19⋊(C11⋊#3866)

Splittings

Fitting, socle, derived, HallC11×C19×C37 ⋊ C4
HallC19×C37 ⋊ Dic11
HallC11×C37 ⋊ Dic19
HallC11×C19 ⋊ #3866
SylowC37 ⋊ Dic209
SylowC19 ⋊ C11⋊#3866
SylowC11 ⋊ C19⋊#3866

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC11×C19×C37C4
prime radical, cosocleC11×C19×D37C2
LCSG ▷ C11×C19×C37
UCSC1

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7733

Polycyclic presentation:

2^2,11,19,37|a^2=b,c^a=c^10,d^a=d^18,e^a=e^31,e^b=e^36

Conjugacy classes & character table

2093 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30932, 15);