Finite Group Databasebeta

C2×#64188⋊C2 #11920271

order1152
isoclinismisoclinic class of #64188⋊C2
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C25

Aliases

direct productC2×#64188⋊C2
unambiguous semidirect product#64188⋊C22

Splittings

derivedC22⋊(C22⋊C9) ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC2#64188⋊C2
commutator, cosocle, hypocenterC22⋊(C22⋊C9)C23
FrattiniC22×C3C22×S4
FittingC2×C3×#120D3
socleC23×C3C2×S4
LCSG ▷ C22⋊(C22⋊C9)
UCSC1 ◁ C2

868 conjugacy classes of subgroups; only the 40 normal subgroups are shown.

normal subgroups only

This group has 868 conjugacy classes of subgroups — too many to draw. Only its 40 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) = 36

Conjugacy classes & character table

48 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 154282);