Finite Group Databasebeta

C2×#379⋊C9 #11919407

order1152
isoclinismisoclinic class of #120⋊C3
automorphism?
homologyAbelianization (H1) = C2×C4×C9 · Schur multiplier (H2) = C23

Aliases

direct productC2×#379⋊C9
unambiguous semidirect product(C2×#379)⋊C9

Splittings

derivedC24 ⋊ C2×C4×C9
SylowC2×#379 ⋊ C9

Subgroups

subgroupG/H
center, hypercenterC22×C3#120⋊C3
commutator, hypocenterC24C2×C4×C9
FrattiniC23×C3C22×A4
FittingC2×C3×#379C3
socleC24×C3C2×A4
prime radicalC26×C3C2×C3
cosocleC25×C3C22×C3
LCSG ▷ C24
UCSC1 ◁ C22×C3

1234 conjugacy classes of subgroups; only the 50 normal subgroups are shown.

normal subgroups only

This group has 1234 conjugacy classes of subgroups — too many to draw. Only its 50 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

120 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 153418);