Finite Group Databasebeta

C137×D121 #45684203

order33154
automorphism?
homologyAbelianization (H1) = C2×C137 · Schur multiplier (H2) = C1

Aliases

direct productC137×D121
unambiguous semidirect productC121⋊(C2×C137)

Splittings

Fitting, HallC121×C137 ⋊ C2
derived, SylowC121 ⋊ C2×C137

Subgroups

subgroupG/H
center, hypercenterC137D121
commutator, cosocle, hypocenterC121C2×C137
FrattiniC11D11×C137
FittingC121×C137C2
socleC11×C137D11
LCSG ▷ C121
UCSC1 ◁ C137

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16577

Conjugacy classes & character table

8494 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33154, 2);