Atkin-Lehner |
3- 5- 11- 37+ |
Signs for the Atkin-Lehner involutions |
Class |
91575bw |
Isogeny class |
Conductor |
91575 |
Conductor |
∏ cp |
3 |
Product of Tamagawa factors cp |
deg |
77760 |
Modular degree for the optimal curve |
Δ |
-22438164375 = -1 · 36 · 54 · 113 · 37 |
Discriminant |
Eigenvalues |
-1 3- 5- 4 11- 1 7 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,445,6122] |
[a1,a2,a3,a4,a6] |
j |
21434375/49247 |
j-invariant |
L |
2.5154021994136 |
L(r)(E,1)/r! |
Ω |
0.83846747409918 |
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 |
10175i1 91575bo1 |
Quadratic twists by: -3 5 |