Finite Group Databasebeta

C22×#13133244 #20289449

order6784
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC22×#13133244

Splittings

FittingC22×SD16×C53 ⋊ C2
SylowC53 ⋊ C22×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC23D4×D53
commutatorC4×C53C25
FrattiniC4C24×D53
FittingC22×SD16×C53C2
socleC23×C53C2×D4
hypercenterC22×SD16D53
hypocenterC53C22×AGL(1,ℤ/8)
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

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 →

Conjugacy classes & character table

772 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27385447, #27385476, #27385483, …
maximal normal subgroup of#27385447, #27385476, #27385483, …
maximal quotient ofC22×#16810626, C22×#16810623, C22×#16810662, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 19244);