Finite Group Databasebeta

C23×D511 #37555072

order23506
automorphism?
homologyAbelianization (H1) = C2×C23 · Schur multiplier (H2) = C1

Aliases

direct productC23×D511
unambiguous semidirect productC7⋊(C23×D73)
unambiguous semidirect productC73⋊(D7×C23)

Splittings

Fitting, socle, HallC7×C23×C73 ⋊ C2
derived, HallC7×C73 ⋊ C2×C23
HallC23×C73 ⋊ D7
HallC7×C23 ⋊ D73
SylowC73 ⋊ D7×C23
SylowC7 ⋊ C23×D73

Subgroups

subgroupG/H
center, hypercenterC23D511
commutator, cosocle, hypocenterC7×C73C2×C23
FrattiniC1G
Fitting, socleC7×C23×C73C2
LCSG ▷ C7×C73
UCSC1 ◁ C23

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11753

Conjugacy classes & character table

5911 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23506, 6);