Finite Group Databasebeta

ΓL(1,𝔽8)×D755 #44540281

order31710
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

direct productΓL(1,𝔽8)×D755
unambiguous semidirect productC5⋊(ΓL(1,𝔽8)×D151)

Splittings

Fitting, socle, derived, HallC5×C7×C151 ⋊ C2×C3
HallC5×ΓL(1,𝔽8)×C151 ⋊ C2
HallC7×D755 ⋊ C3
HallΓL(1,𝔽8)×C151 ⋊ D5
HallC7×C151 ⋊ C3×D5
HallC5×C151 ⋊ C2×ΓL(1,𝔽8)
SylowC151 ⋊ D5×ΓL(1,𝔽8)
HallC5×ΓL(1,𝔽8) ⋊ D151
HallC5×C7 ⋊ C3×D151
SylowC7 ⋊ C3×D755
SylowC5 ⋊ ΓL(1,𝔽8)×D151

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC5×C7×C151C2×C3
LCSG ▷ C5×C7×C151
UCSC1

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5285

Conjugacy classes & character table

1895 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31710, 50);