Finite Group Databasebeta

C2×#22553178 #30668348

order16768
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#22553178

Splittings

SylowC131 ⋊ C2×#382

Subgroups

subgroupG/H
centerC24C22×D131
commutatorC22×C131C23×C4
FrattiniC23C23×D131
FittingC22×C42×C131C2
socle, prime radicalC24×C131C23
cosocleC23×C131C24
hypercenterC22×C42D131
hypocenterC131C2×#382
LCSG ▷ C22×C131 ▷ C131
UCSC1 ◁ C24 ◁ C22×C42

712 conjugacy classes of subgroups; only the 389 normal subgroups are shown.

normal subgroups only

This group has 712 conjugacy classes of subgroups — too many to draw. Only its 389 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) = 16768

Conjugacy classes & character table

4216 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 6897);