Finite Group Databasebeta

C2×#22553068 #30665661

order16768
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productC2×#22553068

Splittings

SylowC131 ⋊ C2×H(3,ℤ/4)

Subgroups

subgroupG/H
centerC2×C4C4×Dic131
commutatorC4×C131C2×C42
FrattiniC22×C4C22×D131
FittingC2×#117×C131C2
socleC22×C131#95
prime radicalC24×C131D4
cosocleC22×C4×C131C23
hypercenterC2×#117D131
hypocenterC131C2×H(3,ℤ/4)
LCSG ▷ C4×C131 ▷ C131
UCSC1 ◁ C2×C4 ◁ C2×#117

404 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4192

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, 4210);