Atkin-Lehner |
2+ 3- 5- 13+ 79+ |
Signs for the Atkin-Lehner involutions |
Class |
30810q |
Isogeny class |
Conductor |
30810 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
2030687100 = 22 · 32 · 52 · 134 · 79 |
Discriminant |
Eigenvalues |
2+ 3- 5- 0 -6 13+ 6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-1633,-25432] |
[a1,a2,a3,a4,a6] |
Generators |
[-23:20:1] |
Generators of the group modulo torsion |
j |
481171514159881/2030687100 |
j-invariant |
L |
4.9349508885747 |
L(r)(E,1)/r! |
Ω |
0.75126842745894 |
Real period |
R |
1.6422062701565 |
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 |
92430ba2 |
Quadratic twists by: -3 |