Finite Group Databasebeta

C137×D87 #37558620

order23838
automorphism?
homologyAbelianization (H1) = C2×C137 · Schur multiplier (H2) = C1

Aliases

direct productC137×D87
unambiguous semidirect productC3⋊(D29×C137)
unambiguous semidirect productC29⋊(D3×C137)

Splittings

Fitting, socle, HallC3×C29×C137 ⋊ C2
derived, HallC3×C29 ⋊ C2×C137
HallC29×C137 ⋊ D3
HallC3×C137 ⋊ D29
SylowC29 ⋊ D3×C137
SylowC3 ⋊ D29×C137

Subgroups

subgroupG/H
center, hypercenterC137D87
commutator, cosocle, hypocenterC3×C29C2×C137
FrattiniC1G
Fitting, socleC3×C29×C137C2
LCSG ▷ C3×C29
UCSC1 ◁ C137

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11919

Conjugacy classes & character table

6165 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23838, 7);