Finite Group Databasebeta

C2×#28385256 #43271983

order28736
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#28385256

Splittings

FittingC2×M16×C449 ⋊ C2
SylowC449 ⋊ C2×#100

Subgroups

subgroupG/H
centerC22#20297713
commutatorC22×C449C22×C4
FrattiniC2×C4C22×D449
FittingC2×M16×C449C2
socleC22×C449C22⋊C4
prime radicalC22×D1796C2
cosocleC2×C4×C449C23
hypercenterC2×M16D449
hypocenterC449C2×#100
LCSG ▷ C22×C449 ▷ C2×C449 ▷ C449
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

186 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 186 conjugacy classes of subgroups — too many to draw. Only its 63 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

4502 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28736, 525);