Finite Group Databasebeta

C2×#11722380 #13164474

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

Aliases

direct productC2×#11722380

Subgroups

subgroupG/H
centerC22×C3C2×C3⋊S4
commutator, cosocleC2×C22⋊H(3,𝔽3)C23
FrattiniC2×C3C22×C3⋊S4
FittingC23×C32×C4D3
socleC24×C3C2×C3⋊D3
prime radicalC22×C22⋊H(3,𝔽3)C22
hypercenterC2×C3×C4C3⋊S4
hypocenterC22⋊H(3,𝔽3)C2×Q8
LCSG ▷ C2×C22⋊H(3,𝔽3) ▷ C22⋊H(3,𝔽3)
UCSC1 ◁ C22×C3 ◁ C2×C3×C4

808 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 808 conjugacy classes of subgroups — too many to draw. Only its 91 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) = 144

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 30537);