Finite Group Databasebeta

C2×C4×(C22⋊C27)⋊C2 #13145292

order1728
isoclinismisoclinic class of (C22⋊C27)⋊C2
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×C4×(C22⋊C27)⋊C2

Splittings

derivedC22⋊C27 ⋊ C22×C4

Subgroups

subgroupG/H
center, hypercenterC2×C4(C22⋊C27)⋊C2
commutator, hypocenterC22⋊C27C22×C4
FrattiniC2×C9C22×S4
FittingC23×C4×C9D3
socleC24×C3C2×D9
prime radicalC22×(C22⋊C27)⋊C2C2
cosocleC2×C22⋊C27C23
LCSG ▷ C22⋊C27
UCSC1 ◁ C2×C4

591 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 591 conjugacy classes of subgroups — too many to draw. Only its 75 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) = 216

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, 11355);