Atkin-Lehner |
2- 5- 7+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
90160ch |
Isogeny class |
Conductor |
90160 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
110880 |
Modular degree for the optimal curve |
Δ |
-169715741440 = -1 · 28 · 5 · 78 · 23 |
Discriminant |
Eigenvalues |
2- 2 5- 7+ 2 2 7 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,915,-17023] |
[a1,a2,a3,a4,a6] |
Generators |
[2288561:17140362:50653] |
Generators of the group modulo torsion |
j |
57344/115 |
j-invariant |
L |
11.370960626572 |
L(r)(E,1)/r! |
Ω |
0.53077060909181 |
Real period |
R |
10.711746676946 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000009016 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
22540l1 90160bv1 |
Quadratic twists by: -4 -7 |