Finite Group Databasebeta

C17×C19×D57 #49145663

order36822
automorphism?
homologyAbelianization (H1) = C2×C17×C19 · Schur multiplier (H2) = C1

Aliases

direct productC17×C19×D57
unambiguous semidirect productC3⋊(C17×C19×D19)
unambiguous semidirect productC19⋊(D3×C17×C19)

Splittings

Fitting, socle, HallC3×C17×C192 ⋊ C2
derivedC3×C19 ⋊ C2×C17×C19
HallC17×C192 ⋊ D3
HallC3×C192 ⋊ C2×C17
SylowC192 ⋊ D3×C17
HallC3×C17 ⋊ C19×D19
SylowC3 ⋊ C17×C19×D19

Subgroups

subgroupG/H
center, hypercenterC17×C19D57
commutator, cosocle, hypocenterC3×C19C2×C17×C19
FrattiniC1G
Fitting, socleC3×C17×C192C2
LCSG ▷ C3×C19
UCSC1 ◁ C17×C19

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1938

Conjugacy classes & character table

9690 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36822, 42);