Finite Group Databasebeta

C2×D4⋊(C131⋊C8) #30664334

order16768
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×D4⋊(C131⋊C8)

Splittings

SylowC131 ⋊ C2×D4⋊C8

Subgroups

subgroupG/H
centerC22×C4C22⋊D131
commutatorC4×C131C22×C8
FrattiniC42C22×D131
FittingC2×C4×D4×C131C2
socleC23×C131C22⋊C4
prime radicalC22×D4×C131C4
cosocleC42×C131C23
hypercenterC2×C4×D4D131
hypocenterC131C2×D4⋊C8
LCSG ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×D4

344 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 344 conjugacy classes of subgroups — too many to draw. Only its 141 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 2883);