Atkin-Lehner |
2- 5- 13- 17- |
Signs for the Atkin-Lehner involutions |
Class |
2210g |
Isogeny class |
Conductor |
2210 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
deg |
2048 |
Modular degree for the optimal curve |
Δ |
4707123200 = 216 · 52 · 132 · 17 |
Discriminant |
Eigenvalues |
2- 0 5- -4 0 13- 17- -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1582,24381] |
[a1,a2,a3,a4,a6] |
Generators |
[-39:179:1] |
Generators of the group modulo torsion |
j |
437608510454961/4707123200 |
j-invariant |
L |
4.1997795250361 |
L(r)(E,1)/r! |
Ω |
1.3782939612975 |
Real period |
R |
0.76177137152267 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
17680o1 70720f1 19890h1 11050a1 |
Quadratic twists by: -4 8 -3 5 |