Atkin-Lehner |
2- 3+ 13+ 89+ |
Signs for the Atkin-Lehner involutions |
Class |
90246o |
Isogeny class |
Conductor |
90246 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
290304 |
Modular degree for the optimal curve |
Δ |
-101930447973276 = -1 · 22 · 33 · 139 · 89 |
Discriminant |
Eigenvalues |
2- 3+ 1 -3 3 13+ -4 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-9890,611723] |
[a1,a2,a3,a4,a6] |
j |
-22164361129/21117564 |
j-invariant |
L |
2.179273111292 |
L(r)(E,1)/r! |
Ω |
0.54481831686142 |
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 |
6942a1 |
Quadratic twists by: 13 |