Finite Group Databasebeta

D7×#64083 #72246387

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

Aliases

direct productD7×#64083

Splittings

FittingC32×C42×C7 ⋊ C22
HallC32×C7 ⋊ C2×#127
SylowC32 ⋊ D7×#127
SylowC7 ⋊ C2×#64083

Subgroups

subgroupG/H
center, FrattiniC22C22×D7×C3⋊D3
commutator, socle, cosocleC22×C32×C7C24
FittingC32×C42×C7C22
hypercenterC42D7×C3⋊D3
hypocenterC32×C7C2×#127
LCSG ▷ C22×C32×C7 ▷ C32×C7
UCSC1 ◁ C22 ◁ C42

2988 conjugacy classes of subgroups; only the 476 normal subgroups are shown.

normal subgroups only

This group has 2988 conjugacy classes of subgroups — too many to draw. Only its 476 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1008

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD7×C3⋊D3×#127, AGL(1,𝔽7)×#64083, D7×#10590397
maximal normal subgroup ofD7×C3⋊D3×#127, AGL(1,𝔽7)×#64083, D7×#10590397

GAP

Past the SmallGroups library coverage — no SmallGroups id.