Finite Group Databasebeta

D17×#10587723 #32915475

order18564
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productD17×#10587723

Splittings

Fitting, socle, derived, HallC7×C13×C17 ⋊ C22×C3
HallD17×D91 ⋊ C3
HallC17×#63271 ⋊ C22
Hall#63271 ⋊ C2×D17
HallC13×C17 ⋊ C2×AGL(1,𝔽7)
HallC7×C17 ⋊ C2×D13⋊C3
HallC7×C13 ⋊ C2×C3×D17
SylowC17 ⋊ C2×#10587723
SylowC13 ⋊ D17×AGL(1,𝔽7)
SylowC7 ⋊ D17×D13⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C13×C17C22×C3
LCSG ▷ C7×C13×C17
UCSC1

80 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1547

Conjugacy classes & character table

210 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18564, 70);