Finite Group Databasebeta

C2×C4×#1781 #72317166

order1024
nilpotency class3
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C212×C4

Aliases

direct productC2×C4×#1781

Subgroups

subgroupG/H
centerC23×C4C2×C22⋊C4
commutatorC23C23×C42
Frattini, cosocleC25C25
socleC24C22×C22⋊C4
prime radicalC25×D4C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C26×C4 ◁ G
LECSG ▷ C25 ▷ C2 ▷ C1

60845 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×C4×#32898, C2×C4×#23900, C2×C4×#23895, …
maximal normal subgroup ofC2×C4×#32898, C2×C4×#23900, C2×C4×#23895, …
maximal quotient ofC2×#72264021, C2×#72317355, C2×#72317369, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.