Finite Group Databasebeta

C22×#91112 #14478218

order1920
isoclinismisoclinic class of #91110
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×#91112

Splittings

FittingC22×C3×C5×Q16 ⋊ C2
HallC3×C5 ⋊ C22×SD32
SylowC5 ⋊ C22×#828
SylowC3 ⋊ C22×#3960

Subgroups

subgroupG/H
centerC23#6715
commutator, cosocleC3×C5×C8C24
FrattiniC8C23×D15
FittingC22×C3×C5×Q16C2
socleC23×C3×C5D8
prime radicalC22×D120C2
hypercenterC22×Q16D15
hypocenterC3×C5C22×SD32
LCSG ▷ C3×C5×C8 ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q16

800 conjugacy classes of subgroups; only the 247 normal subgroups are shown.

normal subgroups only

This group has 800 conjugacy classes of subgroups — too many to draw. Only its 247 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) = 960

Conjugacy classes & character table

240 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 203916);