Finite Group Databasebeta

C22×#19127492 #35557120

order21248
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC22×#19127492

Splittings

SylowC83 ⋊ C22×#352

Subgroups

subgroupG/H
centerC23#14581706
commutatorC23×C83C23×C4
FrattiniC2×D4C23×D83
FittingC22×#100×C83C2
socleC23×C83#99
prime radicalC23×D4×C83C22
cosocleC2×D4×C83C24
hypercenterC22×#100D83
hypocenterC83C22×#352
LCSG ▷ C23×C83 ▷ C22×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C24 ◁ C23×D4 ◁ C22×#100

1486 conjugacy classes of subgroups; only the 291 normal subgroups are shown.

normal subgroups only

This group has 1486 conjugacy classes of subgroups — too many to draw. Only its 291 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) = 5312

Conjugacy classes & character table

1856 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21248, 322284);