Finite Group Databasebeta

C7×#63926 #72245819

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

Aliases

direct productC7×#63926

Splittings

FittingC32×C7×D4 ⋊ C22
HallC32×C7 ⋊ C2×D8
SylowC32 ⋊ C2×C7×D8

Subgroups

subgroupG/H
centerC2×C7#3811
commutator, cosocleC32×C4C23×C7
FrattiniC4C2×D32×C7
FittingC32×C7×D4C22
socleC2×C32×C7C2×D4
hypercenterC7×D4D32
hypocenterC32C2×C7×D8
LCSG ▷ C32×C4 ▷ C2×C32 ▷ C32
UCSC1 ◁ C2×C7 ◁ C4×C7 ◁ C7×D4

358 conjugacy classes of subgroups; only the 80 normal subgroups are shown.

normal subgroups only

This group has 358 conjugacy classes of subgroups — too many to draw. Only its 80 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

231 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#63926, C7×#10595100, #72245875, …
maximal normal subgroup ofD7×#63926, C7×#10595100, #72245875, …

GAP

Past the SmallGroups library coverage — no SmallGroups id.