Atkin-Lehner |
2+ 3- 5- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
41400r |
Isogeny class |
Conductor |
41400 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
30720 |
Modular degree for the optimal curve |
Δ |
14486688000 = 28 · 39 · 53 · 23 |
Discriminant |
Eigenvalues |
2+ 3- 5- 0 0 0 -4 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-9255,342650] |
[a1,a2,a3,a4,a6] |
Generators |
[50:70:1] |
Generators of the group modulo torsion |
j |
3758161808/621 |
j-invariant |
L |
5.7231743254388 |
L(r)(E,1)/r! |
Ω |
1.2097412934774 |
Real period |
R |
2.3654538190493 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000006 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
82800ca1 13800s1 41400cd1 |
Quadratic twists by: -4 -3 5 |