Atkin-Lehner |
3- 5- 7- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
90405bl |
Isogeny class |
Conductor |
90405 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
deg |
1069056 |
Modular degree for the optimal curve |
Δ |
-1635169337834200875 = -1 · 318 · 53 · 77 · 41 |
Discriminant |
Eigenvalues |
0 3- 5- 7- 0 4 -6 -5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,1,-187572,-69013058] |
[a1,a2,a3,a4,a6] |
j |
-8509655351296/19065445875 |
j-invariant |
L |
1.2877121887974 |
L(r)(E,1)/r! |
Ω |
0.10730934496641 |
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 |
30135i1 12915l1 |
Quadratic twists by: -3 -7 |