Finite Group Databasebeta

C2×#147787 #72254966

order1024
nilpotency class4
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C28×C4

Aliases

direct productC2×#147787

Subgroups

subgroupG/H
center, socleC23#1790
commutatorC22×Q8C23×C4
Frattini, cosocleC22×#41C24
prime radicalC2×#37297C2
LCSG ▷ C22×Q8 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×#41 ◁ G
LECSG ▷ C22×#41 ▷ C22 ▷ C2 ▷ C1

8925 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 128

Conjugacy classes & character table

112 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72214565, D3×#147787, #72261920, …
maximal normal subgroup ofC2×#72214565, #72261920, C2×#72231756
maximal quotient ofC2×#72214258, D3×#147787, #72278597

GAP

Past the SmallGroups library coverage — no SmallGroups id.