Finite Group Databasebeta

C2×#22553239 #30669187

order16768
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#22553239

Splittings

FittingC2×#95×C131 ⋊ C2
SylowC131 ⋊ C2×#397

Subgroups

subgroupG/H
centerC24C22×D131
commutator, cosocleC23×C131C24
FrattiniC23C23×D131
FittingC2×#95×C131C2
socleC24×C131C23
prime radicalC24×D131C22
hypercenterC2×#95D131
hypocenterC131C2×#397
LCSG ▷ C23×C131 ▷ C131
UCSC1 ◁ C24 ◁ C2×#95

820 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 820 conjugacy classes of subgroups — too many to draw. Only its 237 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

2644 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 7736);