Finite Group Databasebeta

C2×#22554147 #30680768

order16768
automorphism?
homologyAbelianization (H1) = C26 · Schur multiplier (H2) = C214

Aliases

direct productC2×#22554147

Splittings

FittingC2×H(5,𝔽2)×C131 ⋊ C2
SylowC131 ⋊ C2×#585

Subgroups

subgroupG/H
centerC22C24×D131
commutator, cosocleC2×C131C26
FrattiniC2C25×D131
FittingC2×H(5,𝔽2)×C131C2
socleC22×C131C25
hypercenterC2×H(5,𝔽2)D131
hypocenterC131C2×#585
LCSG ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C2×H(5,𝔽2)

5956 conjugacy classes of subgroups; only the 3205 normal subgroups are shown.

normal subgroups only

This group has 5956 conjugacy classes of subgroups — too many to draw. Only its 3205 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

2278 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 19317);