Finite Group Databasebeta

C2×#72216715 #72319445

order2048
nilpotency class4
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C213

Aliases

direct productC2×#72216715

Subgroups

subgroupG/H
center, socleC23C22×#442
commutatorC2×C8C25×C4
Frattini, cosocleC4×C8C26
prime radicalC24×D16C4
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C42 ◁ C2×#17323 ◁ G
LECSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1

21804 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 256

Conjugacy classes & character table

248 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72217166, C2×#72225085
maximal normal subgroup ofC2×#72217166, C2×#72225085

GAP

Past the SmallGroups library coverage — no SmallGroups id.