Finite Group Databasebeta

C4×(C3⋊AGL(1,𝔽7))⋊C4 #72244256

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

Aliases

direct productC4×(C3⋊AGL(1,𝔽7))⋊C4

Splittings

derivedC3×C7 ⋊ C2×C3×C42
HallC3×ΓL(1,𝔽8) ⋊ C2×C42
SylowC7 ⋊ C3×C42×D3

Subgroups

subgroupG/H
center, hypercenterC2×C4D3×AGL(1,𝔽7)
commutator, hypocenterC3×C7C2×C3×C42
FrattiniC22C2×D3×AGL(1,𝔽7)
FittingC2×C3×C4×C7C22×C3
socle, cosocleC22×C3×C7C23×C3
prime radicalC22×C3⋊AGL(1,𝔽7)C22
LCSG ▷ C3×C7
UCSC1 ◁ C2×C4

462 conjugacy classes of subgroups; only the 161 normal subgroups are shown.

normal subgroups only

This group has 462 conjugacy classes of subgroups — too many to draw. Only its 161 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

168 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72244257, C42×D3×AGL(1,𝔽7), C4×#13094713, …
maximal normal subgroup of#72244257, C42×D3×AGL(1,𝔽7), #72254340, …
maximal quotient ofC4×#13094713

GAP

Past the SmallGroups library coverage — no SmallGroups id.