Atkin-Lehner |
5+ 17- 29+ |
Signs for the Atkin-Lehner involutions |
Class |
2465a |
Isogeny class |
Conductor |
2465 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-6076225 = -1 · 52 · 172 · 292 |
Discriminant |
Eigenvalues |
-1 -2 5+ 0 -4 -6 17- -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-46,165] |
[a1,a2,a3,a4,a6] |
Generators |
[-7:16:1] [-4:19:1] |
Generators of the group modulo torsion |
j |
-10779215329/6076225 |
j-invariant |
L |
1.904691567033 |
L(r)(E,1)/r! |
Ω |
2.2176258124449 |
Real period |
R |
0.4294438575584 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999903 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
39440j2 22185p2 12325c2 120785i2 |
Quadratic twists by: -4 -3 5 -7 |