Finite Group Databasebeta

C22⋊ΓL(1,𝔽8)×C131 #24927009

order11004
isoclinismisoclinic class of C22⋊ΓL(1,𝔽8)
automorphism?
homologyAbelianization (H1) = C3×C131 · Schur multiplier (H2) = C2

Aliases

direct productC22⋊ΓL(1,𝔽8)×C131
unambiguous semidirect productC22⋊(ΓL(1,𝔽8)×C131)
unambiguous semidirect productC7⋊(A4×C131)
unambiguous semidirect product(C22×C131)⋊ΓL(1,𝔽8)
unambiguous semidirect product(C7×C131)⋊A4

Splittings

Fitting, socle, HallC22×C7×C131 ⋊ C3
derived, HallC22×C7 ⋊ C3×C131
HallC7×C131 ⋊ A4
HallC22×C131 ⋊ ΓL(1,𝔽8)
SylowC7 ⋊ A4×C131
SylowC22 ⋊ ΓL(1,𝔽8)×C131

Subgroups

subgroupG/H
center, hypercenterC131C22⋊ΓL(1,𝔽8)
commutator, cosocle, hypocenterC22×C7C3×C131
FrattiniC1G
Fitting, socleC22×C7×C131C3
LCSG ▷ C22×C7
UCSC1 ◁ C131

20 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1572 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofA4×ΓL(1,𝔽8)×C131, C3×C22⋊ΓL(1,𝔽8)×C131
maximal normal subgroup ofA4×ΓL(1,𝔽8)×C131, C3×C22⋊ΓL(1,𝔽8)×C131
maximal quotient ofC131×C22⋊(C7⋊C9), C3×C22⋊ΓL(1,𝔽8)×C131

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(11004, 25);