Atkin-Lehner |
2+ 3+ 5- 19+ 53+ |
Signs for the Atkin-Lehner involutions |
Class |
90630f |
Isogeny class |
Conductor |
90630 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
14592 |
Modular degree for the optimal curve |
Δ |
-271890 = -1 · 2 · 33 · 5 · 19 · 53 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 5 2 0 -3 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-9,-25] |
[a1,a2,a3,a4,a6] |
j |
-3176523/10070 |
j-invariant |
L |
2.5287489271076 |
L(r)(E,1)/r! |
Ω |
1.2643745088379 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
90630bm1 |
Quadratic twists by: -3 |