Atkin-Lehner |
3+ 7- 23- |
Signs for the Atkin-Lehner involutions |
Class |
77763o |
Isogeny class |
Conductor |
77763 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
64512 |
Modular degree for the optimal curve |
Δ |
-27446217561 = -1 · 32 · 78 · 232 |
Discriminant |
Eigenvalues |
-1 3+ -3 7- 2 1 -2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-1667,-28078] |
[a1,a2,a3,a4,a6] |
Generators |
[48:49:1] |
Generators of the group modulo torsion |
j |
-8231953/441 |
j-invariant |
L |
2.6584137213027 |
L(r)(E,1)/r! |
Ω |
0.37242035480339 |
Real period |
R |
1.7845518457472 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999814544 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
11109e1 77763m1 |
Quadratic twists by: -7 -23 |