Finite Group Databasebeta

C22×#16862204 #30679126

order16768
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28×C4

Aliases

direct productC22×#16862204

Splittings

FittingC22×C4⋊C4×C131 ⋊ C2
SylowC131 ⋊ C22×#117

Subgroups

subgroupG/H
centerC24C22×D131
commutatorC2×C131C24×C4
FrattiniC22C24×D131
FittingC22×C4⋊C4×C131C2
socleC24×C131C23
prime radicalC24×D131C22
cosocleC22×C131C25
hypercenterC22×C4⋊C4D131
hypocenterC131C22×#117
LCSG ▷ C2×C131 ▷ C131
UCSC1 ◁ C24 ◁ C22×C4⋊C4

1880 conjugacy classes of subgroups; only the 901 normal subgroups are shown.

normal subgroups only

This group has 1880 conjugacy classes of subgroups — too many to draw. Only its 901 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, 17675);