Finite Group Databasebeta

← Prev (#44540279) Next (#44540281) →

C7×C5⋊(D151⋊C3) #44540280

order31710
automorphism?
homologyAbelianization (H1) = C2×C3×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×C5⋊(D151⋊C3)
unambiguous semidirect productC5⋊(C7×D151⋊C3)
unambiguous semidirect product(C151⋊C3)⋊(C7×D5)
unambiguous semidirect productD755⋊(C3×C7)

Splittings

Fitting, socle, HallC5×C7×C151 ⋊ C2×C3
derived, HallC5×C151 ⋊ C2×C3×C7
HallC5×C7×C151⋊C3 ⋊ C2
HallC7×D755 ⋊ C3
HallC7×C151⋊C3 ⋊ D5
HallC5×C151⋊C3 ⋊ C2×C7
HallD755 ⋊ C3×C7
HallC7×C151 ⋊ C3×D5
HallC151⋊C3 ⋊ C7×D5
SylowC151 ⋊ C3×C7×D5
HallC5×C7 ⋊ D151⋊C3
SylowC5 ⋊ C7×D151⋊C3

Subgroups

subgroupG/H
center, hypercenterC7C5⋊(D151⋊C3)
commutator, cosocle, hypocenterC5×C151C2×C3×C7
FrattiniC1G
Fitting, socleC5×C7×C151C2×C3
LCSG ▷ C5×C151
UCSC1 ◁ C7

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5285

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31710, 49);