Finite Group Databasebeta

D4×C131⋊C16 #30667781

order16768
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C23

Aliases

direct productD4×C131⋊C16

Splittings

SylowC131 ⋊ D4×C16

Subgroups

subgroupG/H
center, FrattiniC2×C8C22×D131
commutatorC2×C131C22×C16
FittingC8×D4×C131C2
socleC22×C131C22×C8
prime radicalC2×D4×C131C8
cosocleC2×C8×C131C23
hypercenterC8×D4D131
hypocenterC131D4×C16
LCSG ▷ C2×C131 ▷ C131
UCSC1 ◁ C2×C8 ◁ C8×D4

174 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 174 conjugacy classes of subgroups — too many to draw. Only its 103 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 6330);