Finite Group Databasebeta

#13157174

order1728
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22×C3

Aliases

No aliases for this group.

Splittings

FittingC33×C4⋊C4 ⋊ C4
SylowC33 ⋊ #327

Subgroups

subgroupG/H
centerC22#88994
commutatorC2×C33×C4C2×C4
FrattiniC2×C4C2×C3⋊#157
FittingC33×C4⋊C4C4
socleC22×C33C22⋊C4
prime radicalC3×#64104C2
cosocleC2×C3×C4×C3⋊D3C22
hypercenterC4⋊C4C3⋊#157
hypocenterC33#327
LCSG ▷ C2×C33×C4 ▷ C22×C33 ▷ C33
UCSC1 ◁ C22 ◁ C2×C4 ◁ C4⋊C4

420 conjugacy classes of subgroups; only the 45 normal subgroups are shown.

normal subgroups only

This group has 420 conjugacy classes of subgroups — too many to draw. Only its 45 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=f,d^2=ef,b^a=bd,d^a=de,g^a=g^2,h^a=hi,i^a=hi^2,c^b=cf,d^b=def,h^c=h^2,i^c=i^2

Conjugacy classes & character table

93 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 23237);