Finite Group Databasebeta

#100×ΓL(1,𝔽8)⋊D7 #72246273

order9408
automorphism?
homologyAbelianization (H1) = C22×C3×C4 · Schur multiplier (H2) = C23

Aliases

direct product#100×ΓL(1,𝔽8)⋊D7

Splittings

FittingC72×#100 ⋊ C2×C3
Hall#100×C7⋊D7 ⋊ C3
HallC7×ΓL(1,𝔽8) ⋊ C2×#100
SylowC72 ⋊ C2×C3×#100

Subgroups

subgroupG/H
centerC2C22⋊C4×ΓL(1,𝔽8)⋊D7
commutatorC22×C72C22×C3×C4
FrattiniC2×C4C22×ΓL(1,𝔽8)⋊D7
FittingC72×#100C2×C3
socleC2×C72C2×C3×C22⋊C4
prime radicalC2×D4×ΓL(1,𝔽8)⋊D7C2
cosocleC2×C4×C72C23×C3
hypercenter#100ΓL(1,𝔽8)⋊D7
hypocenterC72C2×C3×#100
LCSG ▷ C22×C72 ▷ C2×C72 ▷ C72
UCSC1 ◁ C2 ◁ C2×C4 ◁ #100

930 conjugacy classes of subgroups; only the 130 normal subgroups are shown.

normal subgroups only

This group has 930 conjugacy classes of subgroups — too many to draw. Only its 130 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

242 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#453×ΓL(1,𝔽8)⋊D7, #100×ΓL(1,𝔽8)⋊AGL(1,𝔽7)
maximal normal subgroup of#453×ΓL(1,𝔽8)⋊D7, #100×ΓL(1,𝔽8)⋊AGL(1,𝔽7)

GAP

Past the SmallGroups library coverage — no SmallGroups id.