Atkin-Lehner |
2- 5+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
46240y |
Isogeny class |
Conductor |
46240 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
2056320 |
Modular degree for the optimal curve |
Δ |
142863512391680 = 212 · 5 · 178 |
Discriminant |
Eigenvalues |
2- -2 5+ 4 3 2 17- 3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-34993661,-79688520821] |
[a1,a2,a3,a4,a6] |
Generators |
[-23464194696659191823287354058:-962572812883969011533453:6869592964845801681922081] |
Generators of the group modulo torsion |
j |
165859574316544/5 |
j-invariant |
L |
5.0854926290945 |
L(r)(E,1)/r! |
Ω |
0.062072924697322 |
Real period |
R |
40.963855448186 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
46240f1 92480co1 46240be1 |
Quadratic twists by: -4 8 17 |