Finite Group Databasebeta

C22×#12755 #72240277

order1024
nilpotency class4
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C212

Aliases

direct productC22×#12755

Subgroups

subgroupG/H
center, socleC23#1790
commutatorC2×D4C24×C4
Frattini, cosocleC2×#41C25
prime radicalC22×#3537C2
LCSG ▷ C2×D4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×#41 ◁ G
LECSG ▷ C2×#41 ▷ C22 ▷ C2 ▷ C1

25029 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 64

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72215601, C2×D3×#12755, #72262037, …
maximal normal subgroup ofC2×#72215601, #72262037, #72263027, …
maximal quotient ofC2×#72230994, C2×#72215536, C2×D3×#12755, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.