Finite Group Databasebeta

D3×D7×#453 #72244367

order5376
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productD3×D7×#453

Splittings

FittingC3×C7×#453 ⋊ C22
HallC3×C7 ⋊ C22×#453
SylowC7 ⋊ C2×D3×#453
SylowC3 ⋊ C2×D7×#453

Subgroups

subgroupG/H
centerC2D3×D7×#120
commutator, cosocleC2×C3×C4×C7C25
FrattiniC2×C4C23×D3×D7
FittingC3×C7×#453C22
socleC2×C3×C7C22×#120
hypercenter#453D3×D7
hypocenterC3×C7C22×#453
LCSG ▷ C2×C3×C4×C7 ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C2 ◁ C2×C4 ◁ #453

11340 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 168

Conjugacy classes & character table

240 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#11864777, D3×AGL(1,𝔽7)×#453
maximal normal subgroup ofD3×AGL(1,𝔽7)×#453
maximal quotient ofD7×#11864777

GAP

Past the SmallGroups library coverage — no SmallGroups id.