Finite Group Databasebeta

C2×#22553049 #30664442

order16768
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#22553049

Splittings

SylowC131 ⋊ C2×#328

Subgroups

subgroupG/H
centerC23C22⋊Dic131
commutatorC2×C4×C131C22×C4
FrattiniC22×C4C22×D131
FittingC2×C22⋊Q8×C131C2
socleC23×C131C22⋊C4
prime radicalC24×C131D4
cosocleC22×C4×C131C23
hypercenterC2×C22⋊Q8D131
hypocenterC131C2×#328
LCSG ▷ C2×C4×C131 ▷ C22×C131 ▷ C131
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊Q8

336 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 109 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) = 4192

Conjugacy classes & character table

1858 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 2991);