Atkin-Lehner |
2- 3- 5- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
91200iy |
Isogeny class |
Conductor |
91200 |
Conductor |
∏ cp |
3 |
Product of Tamagawa factors cp |
deg |
41472 |
Modular degree for the optimal curve |
Δ |
36480000 = 210 · 3 · 54 · 19 |
Discriminant |
Eigenvalues |
2- 3- 5- 5 2 2 4 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-233,1263] |
[a1,a2,a3,a4,a6] |
j |
2195200/57 |
j-invariant |
L |
6.1565543682993 |
L(r)(E,1)/r! |
Ω |
2.0521848037498 |
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 |
91200ck1 22800cr1 91200fo1 |
Quadratic twists by: -4 8 5 |