Finite Group Databasebeta

C2×#22553277 #30674399

order16768
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#22553277

Splittings

FittingC2×C22⋊C8×C131 ⋊ C2
SylowC131 ⋊ C2×#408

Subgroups

subgroupG/H
centerC22×C4C22×D131
commutatorC22×C131C23×C4
FrattiniC2×C4C23×D131
FittingC2×C22⋊C8×C131C2
socleC23×C131C22×C4
prime radicalC22×#14523513C2
cosocleC2×C4×C131C24
hypercenterC2×C22⋊C8D131
hypocenterC131C2×#408
LCSG ▷ C22×C131 ▷ C131
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

792 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8384

Conjugacy classes & character table

2656 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 12948);