Finite Group Databasebeta

D143⋊D41 #37553002

order23452
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productD143⋊D41
unambiguous semidirect productD451⋊D13
unambiguous semidirect productD533⋊D11

Splittings

Fitting, socle, derived, HallC11×C13×C41 ⋊ C22
HallC13×C41 ⋊ C2×D11
HallC11×C41 ⋊ C2×D13
HallC11×C13 ⋊ C2×D41
SylowC41 ⋊ D11×D13
SylowC13 ⋊ D11×D41
SylowC11 ⋊ D13×D41

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC11×C13×C41C22
LCSG ▷ C11×C13×C41
UCSC1

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5863

Polycyclic presentation:

2^2,11,13,41|d^a=d^12,e^a=e^40,c^b=c^10,d^b=d^12

Conjugacy classes & character table

1516 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23452, 28);