Finite Group Databasebeta

#13154751

order1728
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C3

Aliases

No aliases for this group.

Splittings

SylowC33 ⋊ #365

Subgroups

subgroupG/H
centerC2#11722714
commutator, FittingC33×C8C2×C4
Frattini, hypercenterC8D3×#157
socleC2×C33#106
prime radicalC2×C3×C3⋊D3SD16
cosocleC3×C8×C3⋊D3C22
hypocenterC33#365
LCSG ▷ C33×C8 ▷ C33×C4 ▷ C2×C33 ▷ C33
UCSC1 ◁ C2 ◁ C4 ◁ C8

156 conjugacy classes of subgroups; only the 34 normal subgroups are shown.

normal subgroups only

This group has 156 conjugacy classes of subgroups — too many to draw. Only its 34 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) = 192

Polycyclic presentation:

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

Conjugacy classes & character table

78 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 20814);