Finite Group Databasebeta

C2×C7×ΓL(1,𝔽8)×D11 #20266362

order6468
automorphism?
homologyAbelianization (H1) = C22×C3×C7 · Schur multiplier (H2) = C2

Aliases

direct productC2×C7×ΓL(1,𝔽8)×D11
unambiguous semidirect productC11⋊(C22×C7×ΓL(1,𝔽8))
unambiguous semidirect product(C2×C11)⋊(C2×C7×ΓL(1,𝔽8))
unambiguous semidirect product(C2×C7×D11)⋊(C3×C7)

Splittings

Fitting, socleC2×C72×C11 ⋊ C2×C3
derivedC7×C11 ⋊ C22×C3×C7
HallC2×C72×D11 ⋊ C3
HallC7×C11×ΓL(1,𝔽8) ⋊ C22
HallC72×C11 ⋊ C22×C3
SylowC72 ⋊ C2×C3×D11
SylowC11 ⋊ C22×C7×ΓL(1,𝔽8)

Subgroups

subgroupG/H
center, hypercenterC2×C7ΓL(1,𝔽8)×D11
commutator, hypocenterC7×C11C22×C3×C7
FrattiniC1G
Fitting, socleC2×C72×C11C2×C3
LCSG ▷ C7×C11
UCSC1 ◁ C2×C7

100 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

490 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×ΓL(1,𝔽8)2×D11, D3×C7×ΓL(1,𝔽8)×D11, C2×C3×C7×ΓL(1,𝔽8)×D11, …
maximal normal subgroup ofC2×ΓL(1,𝔽8)2×D11, C2×C3×C7×ΓL(1,𝔽8)×D11, C2×C7×ΓL(1,𝔽8)×AGL(1,𝔽11), …
maximal quotient ofC2×C7×D11×C7⋊C9, D3×C7×ΓL(1,𝔽8)×D11, C2×C3×C7×ΓL(1,𝔽8)×D11, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6468, 97);