Finite Group Databasebeta

C22⋊ΓL(1,𝔽8)×C193 #30633900

order16212
isoclinismisoclinic class of C22⋊ΓL(1,𝔽8)
automorphism?
homologyAbelianization (H1) = C3×C193 · Schur multiplier (H2) = C2

Aliases

direct productC22⋊ΓL(1,𝔽8)×C193
unambiguous semidirect productC22⋊(ΓL(1,𝔽8)×C193)
unambiguous semidirect productC7⋊(A4×C193)

Splittings

Fitting, socle, HallC22×C7×C193 ⋊ C3
derived, HallC22×C7 ⋊ C3×C193
HallC7×C193 ⋊ A4
HallC22×C193 ⋊ ΓL(1,𝔽8)
SylowC7 ⋊ A4×C193
SylowC22 ⋊ ΓL(1,𝔽8)×C193

Subgroups

subgroupG/H
center, hypercenterC193C22⋊ΓL(1,𝔽8)
commutator, cosocle, hypocenterC22×C7C3×C193
FrattiniC1G
Fitting, socleC22×C7×C193C3
LCSG ▷ C22×C7
UCSC1 ◁ C193

20 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5404

Conjugacy classes & character table

2316 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16212, 63);