Finite Group Databasebeta

C22×#92172 #14516648

order1944
isoclinismisoclinic class of #92172
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C23×C3

Aliases

direct productC22×#92172

Splittings

FittingC22×C32⋊C27 ⋊ C2
derivedC3×C27 ⋊ C23×C3
SylowC32⋊C27 ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC22#92172
commutator, cosocle, hypocenterC3×C27C23×C3
FrattiniC3×C9C22×C3×D3
FittingC22×C32⋊C27C2
socleC22×C32C3×D9
LCSG ▷ C3×C27
UCSC1 ◁ C22

398 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 398 conjugacy classes of subgroups — too many to draw. Only its 97 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) = 324

Conjugacy classes & character table

216 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 1042);