Finite Group Databasebeta

C22×C22⋊#997 #72226555

order1536
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C29

Aliases

direct productC22×C22⋊#997

Splittings

Fitting, SylowC24×H(5,𝔽2) ⋊ C3
derivedC22×H(5,𝔽2) ⋊ C22×C3

Subgroups

subgroupG/H
center, hypercenterC23C22⋊(C22⋊A4)
commutator, cosocle, hypocenterC22×H(5,𝔽2)C22×C3
FrattiniC2C22×C22⋊(C22⋊A4)
FittingC24×H(5,𝔽2)C3
socleC25C22⋊A4
LCSG ▷ C22×H(5,𝔽2)
UCSC1 ◁ C23

152887 conjugacy classes of subgroups; only the 247 normal subgroups are shown.

normal subgroups only

This group has 152887 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) = 96

Conjugacy classes & character table

112 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#11715850, #72233869, #72234652, …
maximal normal subgroup ofC22×#11715850, #72233869, #72234652, …
maximal quotient of#72233395, #72255786, C2×#72260605, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.