Finite Group Databasebeta

#13144387

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

Aliases

No aliases for this group.

Splittings

SylowH(3,𝔽3) ⋊ #405

Subgroups

subgroupG/H
center, FrattiniC2×C3×C4C22×C3⋊D3
commutatorC2×H(3,𝔽3)C2×C42
FittingH(3,𝔽3)×#117C2
socleC22×C3C22×C3⋊Dic3
prime radicalC23×H(3,𝔽3)C2×C4
cosocleC2×C4×H(3,𝔽3)C23
hypercenterC3×#117C3⋊D3
hypocenterH(3,𝔽3)#405
LCSG ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C2×C3×C4 ◁ C3×#117

715 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 715 conjugacy classes of subgroups — too many to draw. Only its 237 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|a^2=e,c^2=d,e^2=f,g^a=g^2,h^a=h^2,c^b=cf,h^g=hi

Conjugacy classes & character table

200 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 10450);