Finite Group Databasebeta

C89×D133 #37556972

order23674
automorphism?
homologyAbelianization (H1) = C2×C89 · Schur multiplier (H2) = C1

Aliases

direct productC89×D133
unambiguous semidirect productC7⋊(D19×C89)
unambiguous semidirect productC19⋊(D7×C89)

Splittings

Fitting, socle, HallC7×C19×C89 ⋊ C2
derived, HallC7×C19 ⋊ C2×C89
HallC19×C89 ⋊ D7
HallC7×C89 ⋊ D19
SylowC19 ⋊ D7×C89
SylowC7 ⋊ D19×C89

Subgroups

subgroupG/H
center, hypercenterC89D133
commutator, cosocle, hypocenterC7×C19C2×C89
FrattiniC1G
Fitting, socleC7×C19×C89C2
LCSG ▷ C7×C19
UCSC1 ◁ C89

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11837

Conjugacy classes & character table

6052 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23674, 7);