Finite Group Databasebeta

C2×#11720699 #13146555

order1728
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#11720699

Splittings

SylowH(3,𝔽3) ⋊ C2×#100

Subgroups

subgroupG/H
centerC22(((C3⋊D3)⋊C3)⋊C2)⋊C4
commutatorC2×#272C22×C4
FrattiniC3×C4C2×GO+(4,𝔽2)
FittingC2×C4×H(3,𝔽3)D4
socleC22×C3D32⋊C4
prime radicalC2×#88655C2
cosocleC4×#272C23
hypercenterC2×C4#1088⋊C2
hypocenterH(3,𝔽3)C2×#100
LCSG ▷ C2×#272 ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C22 ◁ C2×C4

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

normal subgroups only

This group has 583 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) = 144

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 12618);