Finite Group Databasebeta

C3×#578⋊C9 #13152238

order1728
automorphism?
homologyAbelianization (H1) = C22×C3×C9 · Schur multiplier (H2) = C2×C3

Aliases

direct productC3×#578⋊C9
unambiguous semidirect product(C3×#578)⋊C9

Splittings

Sylow#578 ⋊ C3×C9

Subgroups

subgroupG/H
center, socleC2×C32D4×A4
commutator#41C22×C3×C9
FrattiniC3×C4C22×C3×A4
Fitting, prime radicalC32×#578C3
cosocleC3×#41C22×C32
hypercenterC32×D8A4
hypocenterQ8C3×D4×C9
LCSG ▷ #41 ▷ Q8
UCSC1 ◁ C2×C32 ◁ C32×C4 ◁ C32×D8

400 conjugacy classes of subgroups; only the 102 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 102 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 864

Conjugacy classes & character table

234 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 18301);