Finite Group Databasebeta

D17×C19⋊D19 #37589489

order24548
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2×C19

Aliases

direct productD17×C19⋊D19
unambiguous semidirect product(C19×D17)⋊D19

Splittings

Fitting, socle, derived, HallC17×C192 ⋊ C22
SylowC192 ⋊ C2×D17
SylowC17 ⋊ C2×C19⋊D19

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC17×C192C22
LCSG ▷ C17×C192
UCSC1

220 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6137

Conjugacy classes & character table

1820 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(24548, 29);