Finite Group Databasebeta

D7×C17×ΓL(1,𝔽32) #49146273

order36890
automorphism?
homologyAbelianization (H1) = C2×C5×C17 · Schur multiplier (H2) = C1

Aliases

direct productD7×C17×ΓL(1,𝔽32)
unambiguous semidirect productC7⋊(C2×C17×ΓL(1,𝔽32))
unambiguous semidirect product(D7×C31)⋊(C5×C17)
unambiguous semidirect product(D7×C17×C31)⋊C5

Splittings

Fitting, socle, HallC7×C17×C31 ⋊ C2×C5
derived, HallC7×C31 ⋊ C2×C5×C17
HallC7×C17×ΓL(1,𝔽32) ⋊ C2
HallD7×C17×C31 ⋊ C5
HallC7×ΓL(1,𝔽32) ⋊ C2×C17
HallC17×C31 ⋊ C5×D7
HallD7×C31 ⋊ C5×C17
HallC7×C17 ⋊ C2×ΓL(1,𝔽32)
SylowC31 ⋊ C5×D7×C17
SylowC7 ⋊ C2×C17×ΓL(1,𝔽32)

Subgroups

subgroupG/H
center, hypercenterC17D7×ΓL(1,𝔽32)
commutator, cosocle, hypocenterC7×C31C2×C5×C17
FrattiniC1G
Fitting, socleC7×C17×C31C2×C5
LCSG ▷ C7×C31
UCSC1 ◁ C17

32 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3689

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36890, 21);