Finite Group Databasebeta

C22×C22⋊C92 #72244702

order5184
automorphism?
homologyAbelianization (H1) = C22×C92 · Schur multiplier (H2) = C23×C9

Aliases

direct productC22×C22⋊C92

Splittings

derivedC24 ⋊ C22×C92
SylowC26 ⋊ C92

Subgroups

subgroupG/H
center, hypercenterC22×C32A42
commutator, hypocenterC24C22×C92
FrattiniC32C22×A42
Fitting, socle, prime radicalC26×C32C32
cosocleC24×C32C22×C32
LCSG ▷ C24
UCSC1 ◁ C22×C32

3018 conjugacy classes of subgroups; only the 245 normal subgroups are shown.

normal subgroups only

This group has 3018 conjugacy classes of subgroups — too many to draw. Only its 245 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

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

Relationships

maximal subgroup ofC22×#72220143, C22×#72220146
maximal normal subgroup ofC22×#72220143, C22×#72220146

GAP

Past the SmallGroups library coverage — no SmallGroups id.