Finite Group Databasebeta

C2×#11722366 #13164449

order1728
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23×C3

Aliases

direct productC2×#11722366

Subgroups

subgroupG/H
centerC22C2×C9⋊S4
commutator, cosocleC2×C9×A4C23
FrattiniC2×C3C22×C3⋊S4
FittingC23×C4×C9D3
socleC24×C3C2×C3⋊D3
prime radicalC22×C3×A4C2×D3
hypercenterC2×C4C9⋊S4
hypocenterC9×A4C2×Q8
LCSG ▷ C2×C9×A4 ▷ C9×A4
UCSC1 ◁ C22 ◁ C2×C4

647 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 647 conjugacy classes of subgroups — too many to draw. Only its 115 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) = 432

Conjugacy classes & character table

156 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 30512);