Atkin-Lehner |
5+ 13- 23- |
Signs for the Atkin-Lehner involutions |
Class |
7475d |
Isogeny class |
Conductor |
7475 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
deg |
8640 |
Modular degree for the optimal curve |
Δ |
12357109375 = 57 · 13 · 233 |
Discriminant |
Eigenvalues |
1 -1 5+ 1 2 13- -5 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-27525,1746250] |
[a1,a2,a3,a4,a6] |
Generators |
[94:-24:1] |
Generators of the group modulo torsion |
j |
147608144916049/790855 |
j-invariant |
L |
4.0551094360071 |
L(r)(E,1)/r! |
Ω |
1.1234668566539 |
Real period |
R |
0.60157677875857 |
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 |
119600bd1 67275o1 1495a1 97175j1 |
Quadratic twists by: -4 -3 5 13 |