Finite Group Databasebeta

C13×C19×C31⋊C3 #37525845

order22971
automorphism?
homologyAbelianization (H1) = C3×C13×C19 · Schur multiplier (H2) = C1

Aliases

direct productC13×C19×C31⋊C3
unambiguous semidirect productC31⋊(C3×C13×C19)

Splittings

Fitting, socle, HallC13×C19×C31 ⋊ C3
derived, SylowC31 ⋊ C3×C13×C19
HallC19×C31 ⋊ C3×C13
HallC13×C31 ⋊ C3×C19

Subgroups

subgroupG/H
center, hypercenterC13×C19C31⋊C3
commutator, cosocle, hypocenterC31C3×C13×C19
FrattiniC1G
Fitting, socleC13×C19×C31C3
LCSG ▷ C31
UCSC1 ◁ C13×C19

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7657

Conjugacy classes & character table

3211 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22971, 2);