Finite Group Databasebeta

C22×#16862279 #30680702

order16768
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC22×#16862279

Splittings

FittingC22×M16×C131 ⋊ C2
SylowC131 ⋊ C22×#137

Subgroups

subgroupG/H
centerC23C2×D524
commutator, cosocleC4×C131C25
FrattiniC4C24×D131
FittingC22×M16×C131C2
socleC23×C131C2×D4
prime radicalC22×#14523513C2
hypercenterC22×M16D131
hypocenterC131C22×#137
LCSG ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×M16

1464 conjugacy classes of subgroups; only the 565 normal subgroups are shown.

normal subgroups only

This group has 1464 conjugacy classes of subgroups — too many to draw. Only its 565 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) = 8384

Conjugacy classes & character table

2644 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 19251);