Atkin-Lehner |
2+ 3+ 7- 103+ |
Signs for the Atkin-Lehner involutions |
Class |
90846o |
Isogeny class |
Conductor |
90846 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
247296 |
Modular degree for the optimal curve |
Δ |
3142254669876 = 22 · 33 · 710 · 103 |
Discriminant |
Eigenvalues |
2+ 3+ 3 7- -4 1 0 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-7653,-241263] |
[a1,a2,a3,a4,a6] |
j |
6499899/412 |
j-invariant |
L |
2.0498460903509 |
L(r)(E,1)/r! |
Ω |
0.51246147864074 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
90846cr1 90846g1 |
Quadratic twists by: -3 -7 |