Atkin-Lehner |
2- 3+ 5+ 7- 17- |
Signs for the Atkin-Lehner involutions |
Class |
114240fx |
Isogeny class |
Conductor |
114240 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
81920 |
Modular degree for the optimal curve |
Δ |
323870400 = 26 · 35 · 52 · 72 · 17 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7- 0 2 17- 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-5496,158670] |
[a1,a2,a3,a4,a6] |
j |
286921391242816/5060475 |
j-invariant |
L |
1.5755026904182 |
L(r)(E,1)/r! |
Ω |
1.5755023444737 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
114240ih1 57120bb2 |
Quadratic twists by: -4 8 |