Finite Group Databasebeta

C4×#88993 #13173392

order1728
isoclinismisoclinic class of #88989
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C3×C4

Aliases

direct productC4×#88993

Splittings

SylowC33 ⋊ C4×M16

Subgroups

subgroupG/H
centerC2×C4C2×C3⋊#157
commutatorC2×C33C2×C42
FrattiniC22C22×C3⋊#157
FittingC22×C33×C4C4
socleC22×C33C22×C4
prime radicalC23×C33C2×C4
cosocleC2×C3×C3⋊Dic3C23
hypercenterC22×C4C3⋊#157
hypocenterC33C4×M16
LCSG ▷ C2×C33 ▷ C33
UCSC1 ◁ C2×C4 ◁ C22×C4

608 conjugacy classes of subgroups; only the 121 normal subgroups are shown.

normal subgroups only

This group has 608 conjugacy classes of subgroups — too many to draw. Only its 121 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

Conjugacy classes & character table

168 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 39455);