Finite Group Databasebeta

D7×#64149 #72246394

order4032
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25×C3×C4

Aliases

direct productD7×#64149

Splittings

FittingC2×C32×C7×D4 ⋊ C22
HallC32×C7 ⋊ C2×#127
SylowC32 ⋊ D7×#127
SylowC7 ⋊ C2×#64149

Subgroups

subgroupG/H
center, FrattiniC22C22×D7×C3⋊D3
commutator, socle, cosocleC22×C32×C7C24
FittingC2×C32×C7×D4C22
hypercenterC2×D4D7×C3⋊D3
hypocenterC32×C7C2×#127
LCSG ▷ C22×C32×C7 ▷ C32×C7
UCSC1 ◁ C22 ◁ C2×D4

2988 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1008

Conjugacy classes & character table

270 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofD7×C3⋊D3×#127, AGL(1,𝔽7)×#64149, D7×#10591510, …
maximal normal subgroup ofD7×C3⋊D3×#127, AGL(1,𝔽7)×#64149, D7×#10591510, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.