Atkin-Lehner |
2+ 3- 5- 7- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
101430cb |
Isogeny class |
Conductor |
101430 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
449280 |
Modular degree for the optimal curve |
Δ |
2587394910240 = 25 · 315 · 5 · 72 · 23 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7- 2 1 4 7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-77184,8272480] |
[a1,a2,a3,a4,a6] |
j |
1423590608187601/72433440 |
j-invariant |
L |
3.0622906336778 |
L(r)(E,1)/r! |
Ω |
0.76557264963671 |
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 |
33810ce1 101430r1 |
Quadratic twists by: -3 -7 |