Finite Group Databasebeta

D4×#1740 #72310620

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C210×C4

Aliases

direct productD4×#1740

Subgroups

subgroupG/H
centerC22×C4C22×C22⋊C4
commutatorC23C23×C42
Frattini, cosocleC25C25
socleC23C23×C22⋊C4
prime radicalC24×D4C23
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×C4×D4 ◁ G
LECSG ▷ C25 ▷ C2 ▷ C1

17085 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD4×#23443
maximal normal subgroup ofD4×#23443

GAP

Past the SmallGroups library coverage — no SmallGroups id.