Finite Group Databasebeta

C9×#6195 #14516747

order1944
isoclinismisoclinic class of #6189
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C2

Aliases

direct productC9×#6195

Splittings

SylowC3×C92 ⋊ D4

Subgroups

subgroupG/H
center, hypercenterC2×C9D3×D9
commutatorC2×C3×C9C22×C9
FrattiniC2×C32C3×D32
FittingC2×C3×C92C22
socleC2×C33C2×C3×D3
prime radicalC3×#6195C3
cosocleC2×C32×C9C22×C3
hypocenterC3×C9D4×C9
LCSG ▷ C2×C3×C9 ▷ C3×C9
UCSC1 ◁ C2×C9

290 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 290 conjugacy classes of subgroups — too many to draw. Only its 57 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) = 72

Conjugacy classes & character table

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

Relationships

maximal subgroup of#72229019, D3×C9×#611, #72259258, …
maximal normal subgroup of#72229019, D3×C9×#611, #72259258, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 1141);