Finite Group Databasebeta

C3×C42×AGL(1,𝔽7) #72244233

order2016
automorphism?
homologyAbelianization (H1) = C2×C32×C42 · Schur multiplier (H2) = C22×C3×C4

Aliases

direct productC3×C42×AGL(1,𝔽7)

Splittings

FittingC3×C42×C7 ⋊ C2×C3
derived, SylowC7 ⋊ C2×C32×C42
HallC42×D7 ⋊ C32
HallC3×ΓL(1,𝔽8) ⋊ C2×C42

Subgroups

subgroupG/H
center, hypercenterC3×C42AGL(1,𝔽7)
commutator, hypocenterC7C2×C32×C42
FrattiniC22C22×C3×AGL(1,𝔽7)
FittingC3×C42×C7C2×C3
socleC22×C3×C7C23×C3
prime radicalC22×C3×AGL(1,𝔽7)C22
cosocleC22×C7C23×C32
LCSG ▷ C7
UCSC1 ◁ C3×C42

648 conjugacy classes of subgroups; only the 354 normal subgroups are shown.

normal subgroups only

This group has 648 conjugacy classes of subgroups — too many to draw. Only its 354 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) = 336

Conjugacy classes & character table

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

Relationships

maximal subgroup ofC3×#127×AGL(1,𝔽7), C42×D3×AGL(1,𝔽7), AGL(1,𝔽7)×#874, …
maximal normal subgroup ofC3×#127×AGL(1,𝔽7), C42×D3×AGL(1,𝔽7), AGL(1,𝔽7)×#874, …
maximal quotient ofC42×ΓL(1,𝔽8)⋊AGL(1,𝔽7), C32×C42×AGL(1,𝔽7)

GAP

Past the SmallGroups library coverage — no SmallGroups id.