Finite Group Databasebeta

ΓL(1,𝔽8)⋊(D193⋊C3) #37566527

order24318
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C3

Aliases

unambiguous semidirect productΓL(1,𝔽8)⋊(D193⋊C3)
unambiguous semidirect product(C193⋊C3)⋊AGL(1,𝔽7)
unambiguous semidirect product((C193⋊C3)⋊D7)⋊C3
unambiguous semidirect product(ΓL(1,𝔽8)⋊D193)⋊C3
unambiguous semidirect product#22549234⋊C3
unambiguous semidirect product#22549235⋊C3

Splittings

Fitting, socle, derived, HallC7×C193 ⋊ C2×C32
HallΓL(1,𝔽8)×C193⋊C3 ⋊ C2
HallD1351 ⋊ C32
SylowC193 ⋊ C3×AGL(1,𝔽7)
SylowC7 ⋊ C3×D193⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C193C2×C32
LCSG ▷ C7×C193
UCSC1

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1351

Polycyclic presentation:

2,3^2,7,193|d^a=d^6,e^a=e^192,e^b=e^84,d^c=d^2

Conjugacy classes & character table

181 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24318, 26);