Atkin-Lehner |
2- 3- 5+ 7- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
14490bo |
Isogeny class |
Conductor |
14490 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
15360 |
Modular degree for the optimal curve |
Δ |
13119506820 = 22 · 311 · 5 · 7 · 232 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- -2 -2 0 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1733,27641] |
[a1,a2,a3,a4,a6] |
j |
789145184521/17996580 |
j-invariant |
L |
2.5170403182385 |
L(r)(E,1)/r! |
Ω |
1.2585201591192 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
115920da1 4830p1 72450bf1 101430ew1 |
Quadratic twists by: -4 -3 5 -7 |