Finite Group Databasebeta

C2×#22553350 #30674541

order16768
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#22553350

Splittings

SylowC131 ⋊ C2×#427

Subgroups

subgroupG/H
centerC22×C4D524
commutatorC4×C131C23×C4
FrattiniC2×C4C23×D131
FittingC23×C8×C131C2
socleC23×C131C2×D4
prime radicalC24×C131D4
cosocleC2×C4×C131C24
hypercenterC23×C8D131
hypocenterC131C2×#427
LCSG ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8

512 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 309 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

4216 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 13090);