Atkin-Lehner |
2- 5- 17+ 79+ |
Signs for the Atkin-Lehner involutions |
Class |
13430f |
Isogeny class |
Conductor |
13430 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
deg |
4320 |
Modular degree for the optimal curve |
Δ |
-271608320 = -1 · 29 · 5 · 17 · 792 |
Discriminant |
Eigenvalues |
2- -1 5- -2 -2 1 17+ 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-445,-3885] |
[a1,a2,a3,a4,a6] |
Generators |
[35:140:1] |
Generators of the group modulo torsion |
j |
-9746860268881/271608320 |
j-invariant |
L |
5.6138005834859 |
L(r)(E,1)/r! |
Ω |
0.51887270239566 |
Real period |
R |
0.60106806304071 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
107440u1 120870f1 67150b1 |
Quadratic twists by: -4 -3 5 |