Atkin-Lehner |
2- 3- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
25992v |
Isogeny class |
Conductor |
25992 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
46081944576 = 210 · 38 · 193 |
Discriminant |
Eigenvalues |
2- 3- 2 -4 -2 0 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-3819,-90250] |
[a1,a2,a3,a4,a6] |
Generators |
[-37:20:1] |
Generators of the group modulo torsion |
j |
1203052/9 |
j-invariant |
L |
5.0449155504387 |
L(r)(E,1)/r! |
Ω |
0.60758634732589 |
Real period |
R |
2.0758018891646 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
51984j2 8664a2 25992e2 |
Quadratic twists by: -4 -3 -19 |