Finite Group Databasebeta

#13143774

order1728
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC4×C8×H(3,𝔽3) ⋊ C2
SylowH(3,𝔽3) ⋊ #405

Subgroups

subgroupG/H
centerC2×C3×C8C2×C3⋊D3
commutatorC2×H(3,𝔽3)C2×C42
FrattiniC2×C3×C4C22×C3⋊D3
FittingC4×C8×H(3,𝔽3)C2
socleC22×C3C2×C4×C3⋊D3
prime radicalC22×#272C2×C4
cosocleC2×C4×H(3,𝔽3)C23
hypercenterC3×C4×C8C3⋊D3
hypocenterH(3,𝔽3)#405
LCSG ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C2×C3×C8 ◁ C3×C4×C8

715 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 715 conjugacy classes of subgroups — too many to draw. Only its 165 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

Polycyclic presentation:

2^6,3^3|b^2=e,c^2=d,e^2=f,c^a=cf,g^a=g^2,h^a=h^2,h^g=hi

Conjugacy classes & character table

248 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 9837);