Finite Group Databasebeta

D17×C22⋊D5 #13062815

order1360
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productD17×C22⋊D5

Splittings

FittingC22×C5×C17 ⋊ C22
HallC5×C17 ⋊ C2×D4
SylowC17 ⋊ C2×C22⋊D5
SylowC5 ⋊ D4×D17

Subgroups

subgroupG/H
center, FrattiniC2C2×D5×D17
commutator, socle, cosocleC2×C5×C17C23
FittingC22×C5×C17C22
hypercenterC22D5×D17
hypocenterC5×C17C2×D4
LCSG ▷ C2×C5×C17 ▷ C5×C17
UCSC1 ◁ C2 ◁ C22

108 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 340

Conjugacy classes & character table

130 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1360, 183);