Finite Group Databasebeta

C2×#22554077 #30680669

order16768
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#22554077

Splittings

FittingC2×#131×C131 ⋊ C2
SylowC131 ⋊ C2×#568

Subgroups

subgroupG/H
centerC2×C4C23×D131
commutatorC2×C131C24×C4
FrattiniC4C24×D131
FittingC2×#131×C131C2
socleC22×C131C23×C4
prime radicalC2×#41×D131C2
cosocleC4×C131C25
hypercenterC2×#131D131
hypocenterC131C2×#568
LCSG ▷ C2×C131 ▷ C131
UCSC1 ◁ C2×C4 ◁ C2×#131

1460 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4192

Conjugacy classes & character table

2668 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16768, 19218);