Finite Group Databasebeta

ΓL(1,𝔽8)⋊(D283⋊C3) #49087239

order35658
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C3

Aliases

unambiguous semidirect productΓL(1,𝔽8)⋊(D283⋊C3)
unambiguous semidirect product(C283⋊C3)⋊AGL(1,𝔽7)
unambiguous semidirect product((C283⋊C3)⋊D7)⋊C3
unambiguous semidirect product(ΓL(1,𝔽8)⋊D283)⋊C3
unambiguous semidirect product#26045228⋊C3
unambiguous semidirect product#26045229⋊C3

Splittings

Fitting, socle, derived, HallC7×C283 ⋊ C2×C32
HallΓL(1,𝔽8)×C283⋊C3 ⋊ C2
HallD1981 ⋊ C32
SylowC283 ⋊ C3×AGL(1,𝔽7)
SylowC7 ⋊ C3×D283⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C283C2×C32
LCSG ▷ C7×C283
UCSC1

48 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1981

Polycyclic presentation:

2,3^2,7,283|d^a=d^6,e^a=e^282,e^b=e^44,d^c=d^2

Conjugacy classes & character table

256 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(35658, 26);