Atkin-Lehner |
2- 3- 5+ 11+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
61380g |
Isogeny class |
Conductor |
61380 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
147456 |
Modular degree for the optimal curve |
Δ |
184626553122000 = 24 · 38 · 53 · 114 · 312 |
Discriminant |
Eigenvalues |
2- 3- 5+ -2 11+ 4 -4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-14628,-190627] |
[a1,a2,a3,a4,a6] |
j |
29677755744256/15828751125 |
j-invariant |
L |
0.92284752593196 |
L(r)(E,1)/r! |
Ω |
0.46142376404433 |
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 |
20460f1 |
Quadratic twists by: -3 |