Finite Group Databasebeta

C7×D7×C3⋊AGL(1,𝔽11) #44568595

order32340
automorphism?
homologyAbelianization (H1) = C22×C5×C7 · Schur multiplier (H2) = C2

Aliases

direct productC7×D7×C3⋊AGL(1,𝔽11)
unambiguous semidirect product(C3×D7)⋊(C7×AGL(1,𝔽11))
unambiguous semidirect product(D7×C11⋊C5)⋊(D3×C7)
unambiguous semidirect product(D7×D33)⋊(C5×C7)
unambiguous semidirect product(C7×D7×D33)⋊C5

Splittings

Fitting, socle, HallC3×C72×C11 ⋊ C22×C5
derivedC3×C7×C11 ⋊ C22×C5×C7
HallC3×C72×C11⋊C5 ⋊ C22
HallC7×D7×D33 ⋊ C5
HallC72×C11⋊C5 ⋊ C2×D3
HallC72×C11 ⋊ C2×C5×D3
HallC3×C11⋊C5 ⋊ C2×C7×D7
HallC3×C72 ⋊ C2×AGL(1,𝔽11)
HallC11⋊C5 ⋊ D3×C7×D7
SylowC72 ⋊ C2×C3⋊AGL(1,𝔽11)
HallC3×C11 ⋊ C2×C5×C7×D7
SylowC11 ⋊ C5×D3×C7×D7
SylowC3 ⋊ C7×D7×AGL(1,𝔽11)

Subgroups

subgroupG/H
center, hypercenterC7D7×C3⋊AGL(1,𝔽11)
commutator, cosocle, hypocenterC3×C7×C11C22×C5×C7
FrattiniC1G
Fitting, socleC3×C72×C11C22×C5
LCSG ▷ C3×C7×C11
UCSC1 ◁ C7

208 conjugacy classes of subgroups; only the 52 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 52 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) = 462

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32340, 297);