Finite Group Databasebeta

C3×C7⋊#4183 #72249198

order3402
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

direct productC3×C7⋊#4183

Splittings

Fitting, HallC3×C7×AΣL(1,𝔽27) ⋊ C2
derivedC7×AΣL(1,𝔽27) ⋊ C2×C3
SylowC3×AΣL(1,𝔽27) ⋊ D7
SylowC7 ⋊ C3×#4183

Subgroups

subgroupG/H
center, hypercenterC3C7⋊#4183
commutator, cosocle, hypocenterC7×AΣL(1,𝔽27)C2×C3
FrattiniC32C3×C3⋊D21
FittingC3×C7×AΣL(1,𝔽27)C2
socleC32×C7#272
LCSG ▷ C7×AΣL(1,𝔽27)
UCSC1 ◁ C3

300 conjugacy classes of subgroups; only the 38 normal subgroups are shown.

normal subgroups only

This group has 300 conjugacy classes of subgroups — too many to draw. Only its 38 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) = 126

Conjugacy classes & character table

192 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72249205, C3×#72249208, C3×D7×#4183
maximal normal subgroup ofC3×#72249208, C3×D7×#4183

GAP

Past the SmallGroups library coverage — no SmallGroups id.