Finite Group Databasebeta

C22×#10717 #72302742

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C212×C4

Aliases

direct productC22×#10717

Subgroups

subgroupG/H
centerC23×C4C2×C42
commutatorC2×C4C23×C42
Frattini, cosocleC23×C4C25
socleC24C2×#95
prime radicalC27D4
LCSG ▷ C2×C4 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

45813 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×#72237270, C2×#72236790, C22×#393936, …
maximal normal subgroup ofC2×#72237270, C2×#72236790, C22×#393936, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.