Finite Group Databasebeta

D4×D7×ΓL(1,𝔽8) #72245783

order2352
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C23

Aliases

direct productD4×D7×ΓL(1,𝔽8)

Splittings

FittingC72×D4 ⋊ C2×C3
HallC7×D4×D7 ⋊ C3
HallC7×ΓL(1,𝔽8) ⋊ C2×D4
SylowC72 ⋊ C2×C3×D4

Subgroups

subgroupG/H
center, FrattiniC2C22×D7×ΓL(1,𝔽8)
commutator, socle, cosocleC2×C72C23×C3
FittingC72×D4C2×C3
hypercenterD4D7×ΓL(1,𝔽8)
hypocenterC72C2×C3×D4
LCSG ▷ C2×C72 ▷ C72
UCSC1 ◁ C2 ◁ D4

224 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 75 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

125 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofΓL(1,𝔽8)×#6548, #72245804, D4×D7×AGL(1,𝔽7), …
maximal normal subgroup ofΓL(1,𝔽8)×#6548, #72245804, D4×D7×AGL(1,𝔽7), …
maximal quotient ofΓL(1,𝔽8)×#6500

GAP

Past the SmallGroups library coverage — no SmallGroups id.