Finite Group Databasebeta

C22×#12705 #72240197

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

Aliases

direct productC22×#12705

Subgroups

subgroupG/H
center, socleC23#1781
commutatorC24C24×C4
Frattini, cosocleC22×D4C25
prime radicalC22×#3484C2
LCSG ▷ C24 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C25 ◁ C25×D4 ◁ G
LECSG ▷ C22×D4 ▷ C22 ▷ C2 ▷ C1

41005 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 ofC22×#511790, C22×#511793, #72251126, …
maximal normal subgroup ofC22×#511790, C22×#511793, #72251126, …
maximal quotient ofC22×#147567, #72249384, #72249577, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.