Finite Group Databasebeta

C22×#33392 #72249875

order1024
nilpotency class4
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C215

Aliases

direct productC22×#33392

Subgroups

subgroupG/H
center, socleC23C22×#102
commutatorC8C25×C4
Frattini, cosocleC2×C8C26
prime radicalC23×#576C2
LCSG ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×#41 ◁ C23×#131 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

39221 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

232 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#7622637, #72256967, #72257271, …
maximal normal subgroup ofC22×#7622637, #72256967, #72257271, …
maximal quotient ofC22×D4×#361, C2×#72265242, #72315974, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.