Finite Group Databasebeta

C11×D11×AGL(1,𝔽7) #23779015

order10164
automorphism?
homologyAbelianization (H1) = C22×C3×C11 · Schur multiplier (H2) = C2

Aliases

direct productC11×D11×AGL(1,𝔽7)
unambiguous semidirect productD7⋊(C3×C11×D11)
unambiguous semidirect product(D7×D11)⋊(C3×C11)
unambiguous semidirect product(ΓL(1,𝔽8)×D11)⋊(C2×C11)
unambiguous semidirect product(C11×AGL(1,𝔽7))⋊(C2×C11)
unambiguous semidirect product(C11⋊AGL(1,𝔽7))⋊(C2×C11)
unambiguous semidirect product(C11×D7×D11)⋊C3

Splittings

Fitting, socle, HallC7×C112 ⋊ C22×C3
derivedC7×C11 ⋊ C22×C3×C11
HallC11×D7×D11 ⋊ C3
HallC112×ΓL(1,𝔽8) ⋊ C22
SylowC112 ⋊ C2×AGL(1,𝔽7)
HallΓL(1,𝔽8) ⋊ C2×C11×D11
SylowC7 ⋊ C2×C3×C11×D11

Subgroups

subgroupG/H
center, hypercenterC11D11×AGL(1,𝔽7)
commutator, cosocle, hypocenterC7×C11C22×C3×C11
FrattiniC1G
Fitting, socleC7×C112C22×C3
LCSG ▷ C7×C11
UCSC1 ◁ C11

120 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

539 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAGL(1,𝔽7)×#10624391, C3×C11×D11×AGL(1,𝔽7), C11×D11×C3⋊AGL(1,𝔽7), …
maximal normal subgroup ofC3×C11×D11×AGL(1,𝔽7)
maximal quotient ofC11×D11×D7⋊C9, C3×C11×D11×AGL(1,𝔽7), C11×D11×C3⋊AGL(1,𝔽7), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10164, 67);