Finite Group Databasebeta

C4×#88390 #13136125

order1728
isoclinismisoclinic class of #88390
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

direct productC4×#88390

Subgroups

subgroupG/H
center, hypercenterC2×C4(C22⋊C27)⋊C2
commutator, hypocenterQ8⋊C27C2×C4
FrattiniC22×C9C2×S4
FittingC4×Q8×C9D3
socle, prime radicalC22×C3C2×(C22⋊C9)⋊C2
cosocleC2×Q8⋊C27C22
LCSG ▷ Q8⋊C27
UCSC1 ◁ C2×C4

164 conjugacy classes of subgroups; only the 41 normal subgroups are shown.

normal subgroups only

This group has 164 conjugacy classes of subgroups — too many to draw. Only its 41 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) = 1728

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 2188);