Finite Group Databasebeta

C22×#72222340 #72247369

order10800
automorphism?
homologyAbelianization (H1) = C22×C3×C4 · Schur multiplier (H2) = C23

Aliases

direct productC22×#72222340

Splittings

FittingC22×C52×3−1+2 ⋊ C4
derivedC52×C9 ⋊ C22×C3×C4
HallC52×3−1+2 ⋊ C22×C4
Sylow3−1+2 ⋊ C22×#1043
SylowC52 ⋊ C22×3−1+2⋊C4

Subgroups

subgroupG/H
center, hypercenterC22#72222340
commutator, hypocenterC52×C9C22×C3×C4
FrattiniC3C22×C3×C3⋊#1043
FittingC22×C52×3−1+2C4
socleC22×C3×C52C3×Dic3
prime radicalC22×C32×C5⋊D5D3
cosocleC9×C5⋊D5C23×C3
LCSG ▷ C52×C9
UCSC1 ◁ C22

1424 conjugacy classes of subgroups; only the 277 normal subgroups are shown.

normal subgroups only

This group has 1424 conjugacy classes of subgroups — too many to draw. Only its 277 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) = 900

Conjugacy classes & character table

344 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC22×AGL(1,ℤ/9)×#1043, #72254787, #72254816
maximal normal subgroup ofC22×AGL(1,ℤ/9)×#1043, #72254787, #72254816

GAP

Past the SmallGroups library coverage — no SmallGroups id.