Finite Group Databasebeta

C2×#11720773 #13147350

order1728
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23

Aliases

direct productC2×#11720773

Splittings

FittingC2×C8×H(3,𝔽3) ⋊ C4
SylowH(3,𝔽3) ⋊ C2×#97

Subgroups

subgroupG/H
centerC2×C3×C4C2×#157
commutatorC2×H(3,𝔽3)C2×C42
FrattiniC3×C4C22×#157
FittingC2×C8×H(3,𝔽3)C4
socleC22×C3C4×#157
prime radicalC22×#272C2×C4
cosocleC4×#272C23
hypercenterC2×C3×C8#157
hypocenterH(3,𝔽3)C2×#97
LCSG ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C2×C3×C4 ◁ C2×C3×C8

371 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 371 conjugacy classes of subgroups — too many to draw. Only its 87 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) = 288

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 13413);