Finite Group Databasebeta

C4×C22⋊#14267798 #43272944

order28736
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productC4×C22⋊#14267798

Splittings

FittingC22×C4×C449 ⋊ C4
SylowC449 ⋊ C4×C22⋊C4

Subgroups

subgroupG/H
centerC2×C4C2×#14267798
commutatorC2×C449C2×C42
FrattiniC22C22×#14267798
FittingC22×C4×C449C4
socleC22×C449C22×C4
prime radicalC23×D449C22
cosocleC22×D449C23
hypercenterC22×C4#14267798
hypocenterC449C4×C22⋊C4
LCSG ▷ C2×C449 ▷ C449
UCSC1 ◁ C2×C4 ◁ C22×C4

258 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 86 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) = 7184

Conjugacy classes & character table

1832 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28736, 1486);