Finite Group Databasebeta

#13167355

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

Aliases

No aliases for this group.

Splittings

SylowC33 ⋊ C2×SD32

Subgroups

subgroupG/H
centerC2#11724336
commutator, cosocleC3×C3⋊(C3⋊C8)C23
FrattiniC4C2×#157⋊D3
FittingC33×C8D4
socleC2×C33C2×D8
prime radical#11723647C2
hypercenterC8#157⋊D3
hypocenterC33C2×SD32
LCSG ▷ C3×C3⋊(C3⋊C8) ▷ C33×C4 ▷ C2×C33 ▷ C33
UCSC1 ◁ C2 ◁ C4 ◁ C8

356 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 356 conjugacy classes of subgroups — too many to draw. Only its 47 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) = 96

Polycyclic presentation:

2^6,3^3|b^2=f,c^2=e,d^2=ef,e^2=f,b^a=bd,c^a=cef,d^a=de,e^a=ef,g^a=g^2,h^a=h^2,i^a=h^2i,c^b=cef,d^b=de,e^b=ef,g^b=g^2,h^b=h^2i^2,h^d=h^2,i^d=i^2

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 33418);