Finite Group Databasebeta

C2×C22⋊C4×Dic131 #30668293

order16768
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C26×C4

Aliases

direct productC2×C22⋊C4×Dic131

Splittings

SylowC131 ⋊ C2×C4×C22⋊C4

Subgroups

subgroupG/H
centerC24C22×D131
commutatorC2×C131C22×C42
FrattiniC23C23×D131
FittingC22×C22⋊C4×C131C2
socleC24×C131C23
prime radicalC25×C131C22
cosocleC23×C131C24
hypercenterC22×C22⋊C4D131
hypocenterC131C2×C4×C22⋊C4
LCSG ▷ C2×C131 ▷ C131
UCSC1 ◁ C24 ◁ C22×C22⋊C4

1360 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8384

Conjugacy classes & character table

2680 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 6842);