Finite Group Databasebeta

D23×C79⋊C9 #45658408

order32706
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

direct productD23×C79⋊C9
unambiguous semidirect productC23⋊(C2×C79⋊C9)
unambiguous semidirect product(D23×C79)⋊C9

Splittings

derived, HallC23×C79 ⋊ C2×C9
HallC23×C79⋊C9 ⋊ C2
HallD23×C79 ⋊ C9
SylowC79 ⋊ C9×D23
SylowC23 ⋊ C2×C79⋊C9

Subgroups

subgroupG/H
center, Frattini, hypercenterC3D23×C79⋊C3
commutator, hypocenterC23×C79C2×C9
Fitting, socle, cosocleC3×C23×C79C2×C3
prime radicalC3×D23×C79C3
LCSG ▷ C23×C79
UCSC1 ◁ C3

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16353

Conjugacy classes & character table

1131 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32706, 11);