Finite Group Databasebeta

C2×#354803 #72317517

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C211×C4

Aliases

direct productC2×#354803

Subgroups

subgroupG/H
centerC22×C8C2×C22⋊C4
commutatorC23C23×C42
Frattini, cosocleC23×C4C25
socleC23C2×C4×C22⋊C4
prime radicalC24×#41C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C8 ◁ C25×C8 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

34573 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

256 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72317346, C2×#72317355, C2×#72257185, …
maximal normal subgroup ofC2×#72317346, C2×#72317355, C2×#72257185, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.