Finite Group Databasebeta

C22×D4×Dic131 #30679132

order16768
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC22×D4×Dic131

Splittings

SylowC131 ⋊ C22×C4×D4

Subgroups

subgroupG/H
centerC24C22×D131
commutatorC2×C131C24×C4
FrattiniC22C24×D131
Fitting, prime radicalC23×D4×C131C2
socleC24×C131C23
cosocleC22×C131C25
hypercenterC23×D4D131
hypocenterC131C22×C4×D4
LCSG ▷ C2×C131 ▷ C131
UCSC1 ◁ C24 ◁ C23×D4

2528 conjugacy classes of subgroups; only the 1197 normal subgroups are shown.

normal subgroups only

This group has 2528 conjugacy classes of subgroups — too many to draw. Only its 1197 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, 17681);