Atkin-Lehner |
2- 3- 5+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
64980t |
Isogeny class |
Conductor |
64980 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
deg |
17280 |
Modular degree for the optimal curve |
Δ |
-315802800 = -1 · 24 · 37 · 52 · 192 |
Discriminant |
Eigenvalues |
2- 3- 5+ -1 -2 -3 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-228,1577] |
[a1,a2,a3,a4,a6] |
Generators |
[-14:45:1] [-2:45:1] |
Generators of the group modulo torsion |
j |
-311296/75 |
j-invariant |
L |
9.2069579681968 |
L(r)(E,1)/r! |
Ω |
1.6388339519775 |
Real period |
R |
0.23408304923884 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999957 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
21660o1 64980l1 |
Quadratic twists by: -3 -19 |