Finite Group Databasebeta

#13143773

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

Aliases

No aliases for this group.

Splittings

FittingC4×C8×H(3,𝔽3) ⋊ C2
SylowH(3,𝔽3) ⋊ #436

Subgroups

subgroupG/H
center, FrattiniC2×C3×C4C22×C3⋊D3
commutatorC22×H(3,𝔽3)C22×C4
FittingC4×C8×H(3,𝔽3)C2
socleC22×C3C2×C4×C3⋊D3
prime radicalC2×C4⋊#272C4
cosocleC2×C4×H(3,𝔽3)C23
hypercenterC3×C4×C8C3⋊D3
hypocenterH(3,𝔽3)#436
LCSG ▷ C22×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C2×C3×C4 ◁ C3×C4×C8

671 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 671 conjugacy classes of subgroups — too many to draw. Only its 145 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,d^2=f,b^a=be,c^a=cf,g^a=g^2,h^a=h^2,h^g=hi

Conjugacy classes & character table

212 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 9836);