Finite Group Databasebeta

C2×C31×D261 #44569049

order32364
automorphism?
homologyAbelianization (H1) = C22×C31 · Schur multiplier (H2) = C2

Aliases

direct productC2×C31×D261
unambiguous semidirect product(C2×C9)⋊(C31×D29)
unambiguous semidirect product(C2×C29)⋊(D9×C31)

Splittings

FittingC2×C9×C29×C31 ⋊ C2
derived, HallC9×C29 ⋊ C22×C31
HallC9×C29×C31 ⋊ C22
HallC29×C31 ⋊ C2×D9
HallC9×C31 ⋊ C2×D29
SylowC29 ⋊ C2×D9×C31
SylowC9 ⋊ C2×C31×D29

Subgroups

subgroupG/H
center, hypercenterC2×C31D261
commutator, cosocle, hypocenterC9×C29C22×C31
FrattiniC3C2×C31×D87
FittingC2×C9×C29×C31C2
socleC2×C3×C29×C31D3
LCSG ▷ C9×C29
UCSC1 ◁ C2×C31

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16182

Conjugacy classes & character table

8184 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32364, 35);