Atkin-Lehner |
2- 3- 5- 13- |
Signs for the Atkin-Lehner involutions |
Class |
3120z |
Isogeny class |
Conductor |
3120 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
1536 |
Modular degree for the optimal curve |
Δ |
-1022361600 = -1 · 220 · 3 · 52 · 13 |
Discriminant |
Eigenvalues |
2- 3- 5- 0 -4 13- -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,240,-492] |
[a1,a2,a3,a4,a6] |
Generators |
[11:60:1] |
Generators of the group modulo torsion |
j |
371694959/249600 |
j-invariant |
L |
4.0768391111029 |
L(r)(E,1)/r! |
Ω |
0.88553658812579 |
Real period |
R |
2.3019032560424 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
390b1 12480bl1 9360bn1 15600z1 |
Quadratic twists by: -4 8 -3 5 |