Atkin-Lehner |
2- 7+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
10304ba |
Isogeny class |
Conductor |
10304 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
768 |
Modular degree for the optimal curve |
Δ |
72128 = 26 · 72 · 23 |
Discriminant |
Eigenvalues |
2- -2 0 7+ 4 -2 0 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-28,-66] |
[a1,a2,a3,a4,a6] |
Generators |
[13:44:1] |
Generators of the group modulo torsion |
j |
39304000/1127 |
j-invariant |
L |
2.8987383136748 |
L(r)(E,1)/r! |
Ω |
2.0729377320338 |
Real period |
R |
2.7967442233113 |
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 |
10304be1 5152c2 92736du1 72128ca1 |
Quadratic twists by: -4 8 -3 -7 |