Finite Group Databasebeta

D9×C31×C61 #46801374

order34038
automorphism?
homologyAbelianization (H1) = C2×C31×C61 · Schur multiplier (H2) = C1

Aliases

direct productD9×C31×C61
unambiguous semidirect productC9⋊(C2×C31×C61)

Splittings

Fitting, HallC9×C31×C61 ⋊ C2
derived, SylowC9 ⋊ C2×C31×C61
HallC9×C61 ⋊ C2×C31
HallC9×C31 ⋊ C2×C61

Subgroups

subgroupG/H
center, hypercenterC31×C61D9
commutator, cosocle, hypocenterC9C2×C31×C61
FrattiniC3D3×C31×C61
FittingC9×C31×C61C2
socleC3×C31×C61D3
LCSG ▷ C9
UCSC1 ◁ C31×C61

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17019

Conjugacy classes & character table

11346 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34038, 9);