Atkin-Lehner |
2- 3- 5+ 11+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
18810t |
Isogeny class |
Conductor |
18810 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
271393031250 = 2 · 37 · 56 · 11 · 192 |
Discriminant |
Eigenvalues |
2- 3- 5+ -2 11+ -2 -6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-2723,-47919] |
[a1,a2,a3,a4,a6] |
Generators |
[478:-189:8] |
Generators of the group modulo torsion |
j |
3061889942761/372281250 |
j-invariant |
L |
6.3618059695727 |
L(r)(E,1)/r! |
Ω |
0.66618516218528 |
Real period |
R |
4.7748031108229 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
6270f2 94050l2 |
Quadratic twists by: -3 5 |