Atkin-Lehner |
2- 3- 5- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
91200is |
Isogeny class |
Conductor |
91200 |
Conductor |
∏ cp |
27 |
Product of Tamagawa factors cp |
deg |
1935360 |
Modular degree for the optimal curve |
Δ |
149590800000000 = 210 · 39 · 58 · 19 |
Discriminant |
Eigenvalues |
2- 3- 5- -1 4 4 -8 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-5982833,-5634588537] |
[a1,a2,a3,a4,a6] |
j |
59208551269469440/373977 |
j-invariant |
L |
2.6063731218818 |
L(r)(E,1)/r! |
Ω |
0.096532338846285 |
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 |
91200cc1 22800p1 91200fd1 |
Quadratic twists by: -4 8 5 |