Finite Group Databasebeta

C22×#6474 #11744239

order896
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC22×#6474

Splittings

FittingC22×C7×D8 ⋊ C2
SylowC7 ⋊ C22×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC23D4×D7
commutator, cosocleC4×C7C25
FrattiniC4C24×D7
FittingC22×C7×D8C2
socleC23×C7C2×D4
hypercenterC22×D8D7
hypocenterC7C22×AGL(1,ℤ/8)
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

1720 conjugacy classes of subgroups; only the 525 normal subgroups are shown.

normal subgroups only

This group has 1720 conjugacy classes of subgroups — too many to draw. Only its 525 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) = 224

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13355154, #13355178, #13355190, …
maximal normal subgroup of#13355154, #13355178, #13355190, …
maximal quotient ofC22×#89542, C22×#89543, C22×#89653, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 19005);