Finite Group Databasebeta

C22×#495895 #72313867

order2048
nilpotency class4
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C214

Aliases

direct productC22×#495895

Subgroups

subgroupG/H
center, socleC24C2×#442
commutatorC2×C8C25×C4
Frattini, cosocleC22×C8C26
prime radicalC22×#33605C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C25×C4 ◁ C24×#97 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

34448 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 256

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC22×D4×AGL(1,ℤ/16)
maximal normal subgroup ofC22×D4×AGL(1,ℤ/16)

GAP

Past the SmallGroups library coverage — no SmallGroups id.