Finite Group Databasebeta

C7×#63937 #72245833

order2016
automorphism?
homologyAbelianization (H1) = C23×C7 · Schur multiplier (H2) = C22

Aliases

direct productC7×#63937

Splittings

HallC32×C7 ⋊ AGL(1,ℤ/8)
SylowC32 ⋊ C7×AGL(1,ℤ/8)

Subgroups

subgroupG/H
centerC2×C7#3811
commutator, cosocleC32×C4C23×C7
FrattiniC4C2×D32×C7
FittingC32×C7×D4C22
socleC2×C32×C7C2×D4
hypercenterC7×D4D32
hypocenterC32C7×AGL(1,ℤ/8)
LCSG ▷ C32×C4 ▷ C2×C32 ▷ C32
UCSC1 ◁ C2×C7 ◁ C4×C7 ◁ C7×D4

326 conjugacy classes of subgroups; only the 76 normal subgroups are shown.

normal subgroups only

This group has 326 conjugacy classes of subgroups — too many to draw. Only its 76 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) = 168

Conjugacy classes & character table

210 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC7×#10595100, D7×#63937, #72245935, …
maximal normal subgroup ofC7×#10595100, D7×#63937, #72245935, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.