Finite Group Databasebeta

C17×C19×D49 #44539603

order31654
automorphism?
homologyAbelianization (H1) = C2×C17×C19 · Schur multiplier (H2) = C1

Aliases

direct productC17×C19×D49
unambiguous semidirect productC49⋊(C2×C17×C19)

Splittings

Fitting, HallC17×C19×C49 ⋊ C2
derived, SylowC49 ⋊ C2×C17×C19
HallC19×C49 ⋊ C2×C17
HallC17×C49 ⋊ C2×C19

Subgroups

subgroupG/H
center, hypercenterC17×C19D49
commutator, cosocle, hypocenterC49C2×C17×C19
FrattiniC7D7×C17×C19
FittingC17×C19×C49C2
socleC7×C17×C19D7
LCSG ▷ C49
UCSC1 ◁ C17×C19

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 15827

Conjugacy classes & character table

8398 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(31654, 5);