Finite Group Databasebeta

C2×#22553755 #30679092

order16768
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22553755

Splittings

FittingC2×M32×C131 ⋊ C2
SylowC131 ⋊ C2×#510

Subgroups

subgroupG/H
centerC22C2×D1048
commutator, cosocleC8×C131C24
FrattiniC8C23×D131
FittingC2×M32×C131C2
socleC22×C131C2×D8
prime radicalC2×#16862268C2
hypercenterC2×M32D131
hypocenterC131C2×#510
LCSG ▷ C8×C131 ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×M32

360 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 133 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

2632 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 17641);