Finite Group Databasebeta

C2×C9×D127⋊C7 #44544655

order32004
automorphism?
homologyAbelianization (H1) = C22×C7×C9 · Schur multiplier (H2) = C2

Aliases

direct productC2×C9×D127⋊C7
unambiguous semidirect product(C2×C9×D127)⋊C7

Splittings

FittingC2×C9×C127 ⋊ C2×C7
derived, SylowC127 ⋊ C22×C7×C9
HallC9×C127⋊C7 ⋊ C22
HallC2×C9×D127 ⋊ C7
HallC9×C127 ⋊ C22×C7
HallC127⋊C7 ⋊ C22×C9
HallC2×D127 ⋊ C7×C9

Subgroups

subgroupG/H
center, hypercenterC2×C9D127⋊C7
commutator, hypocenterC127C22×C7×C9
FrattiniC3C2×C3×D127⋊C7
FittingC2×C9×C127C2×C7
socleC2×C3×C127C2×C3×C7
prime radicalC2×C3×D127⋊C7C3
cosocleC3×C127C22×C3×C7
LCSG ▷ C127
UCSC1 ◁ C2×C9

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2286

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32004, 37);