Finite Group Databasebeta

C2×#28385400 #43272989

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

Aliases

direct productC2×#28385400

Splittings

SylowC449 ⋊ C2×#100

Subgroups

subgroupG/H
centerC22C22⋊#14267798
commutatorC22×C449C22×C4
FrattiniC22C22×#14267798
FittingC24×C449C4
socleC22×C449C22⋊C4
prime radicalC22×C22⋊D449C2
cosocleC2×Dic449C23
hypercenterC24#14267798
hypocenterC449C2×#100
LCSG ▷ C22×C449 ▷ C2×C449 ▷ C449
UCSC1 ◁ C22 ◁ C23 ◁ C24

186 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 186 conjugacy classes of subgroups — too many to draw. Only its 52 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

1814 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28736, 1531);