Finite Group Databasebeta

C22×#13063352 #19149329

order5504
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC22×#13063352

Splittings

FittingC22×SD16×C43 ⋊ C2
SylowC43 ⋊ C22×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC23D4×D43
commutatorC4×C43C25
FrattiniC4C24×D43
FittingC22×SD16×C43C2
socleC23×C43C2×D4
hypercenterC22×SD16D43
hypocenterC43C22×AGL(1,ℤ/8)
LCSG ▷ C4×C43 ▷ C2×C43 ▷ C43
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

632 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#25097952, #25097981, #25097988, …
maximal normal subgroup of#25097952, #25097981, #25097988, …
maximal quotient ofC22×#14582902, C22×#14582899, C22×#14582938, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5504, 19244);