Finite Group Databasebeta

C13×D905 #37555186

order23530
automorphism?
homologyAbelianization (H1) = C2×C13 · Schur multiplier (H2) = C1

Aliases

direct productC13×D905
unambiguous semidirect productC5⋊(C13×D181)
unambiguous semidirect productC181⋊(D5×C13)

Splittings

Fitting, socle, HallC5×C13×C181 ⋊ C2
derived, HallC5×C181 ⋊ C2×C13
HallC13×C181 ⋊ D5
SylowC181 ⋊ D5×C13
HallC5×C13 ⋊ D181
SylowC5 ⋊ C13×D181

Subgroups

subgroupG/H
center, hypercenterC13D905
commutator, cosocle, hypocenterC5×C181C2×C13
FrattiniC1G
Fitting, socleC5×C13×C181C2
LCSG ▷ C5×C181
UCSC1 ◁ C13

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11765

Conjugacy classes & character table

5902 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23530, 7);