Atkin-Lehner |
2- 7+ 67- |
Signs for the Atkin-Lehner involutions |
Class |
62846h |
Isogeny class |
Conductor |
62846 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
25344 |
Modular degree for the optimal curve |
Δ |
-394170112 = -1 · 28 · 73 · 672 |
Discriminant |
Eigenvalues |
2- 2 0 7+ 3 -2 0 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-328,-2615] |
[a1,a2,a3,a4,a6] |
Generators |
[31:119:1] |
Generators of the group modulo torsion |
j |
-869517625/87808 |
j-invariant |
L |
13.976165464541 |
L(r)(E,1)/r! |
Ω |
0.55772031034997 |
Real period |
R |
3.1324315264954 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999997746 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
62846c1 |
Quadratic twists by: -67 |