Finite Group Databasebeta

C2×#239493 #72309013

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C211

Aliases

direct productC2×#239493

Subgroups

subgroupG/H
center, socleC24C2×#120
commutator, Frattini, cosocleC23×C4C25
prime radicalC2×#35000C2
LCSG ▷ C23×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C25×C4 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

12457 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 256

Conjugacy classes & character table

148 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72282161, C2×#72308003, C2×#72308016, …
maximal normal subgroup ofC2×#72282161, C2×#72308003, C2×#72308016, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.