Finite Group Databasebeta

C7×#6407⋊C3 #72245868

order4704
automorphism?
homologyAbelianization (H1) = C2×C3×C4×C7 · Schur multiplier (H2) = C2

Aliases

direct productC7×#6407⋊C3

Splittings

HallC7×#6407 ⋊ C3
HallC7×ΓL(1,𝔽8) ⋊ #100
SylowC72 ⋊ C3×#100

Subgroups

subgroupG/H
centerC2×C7(C22⋊Dic7)⋊C3
commutatorC22×C7C2×C3×C4×C7
FrattiniC2×C4C2×C7×AGL(1,𝔽7)
FittingC2×C72×D4C2×C3
socleC2×C72C3×C22⋊C4
prime radicalC2×C7×D4×ΓL(1,𝔽8)C2
cosocleC2×C4×C7C22×C3×C7
hypercenterC2×C7×D4AGL(1,𝔽7)
hypocenterC7C3×C7×#100
LCSG ▷ C22×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C7 ◁ C2×C4×C7 ◁ C2×C7×D4

211 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 211 conjugacy classes of subgroups — too many to draw. Only its 66 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

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

Relationships

maximal subgroup of#72245889, C7×#89849⋊C3, #72245941
maximal normal subgroup of#72245889, C7×#89849⋊C3, #72245941

GAP

Past the SmallGroups library coverage — no SmallGroups id.