Atkin-Lehner |
2- 3- 17+ 53+ |
Signs for the Atkin-Lehner involutions |
Class |
91902y |
Isogeny class |
Conductor |
91902 |
Conductor |
∏ cp |
60 |
Product of Tamagawa factors cp |
deg |
159840 |
Modular degree for the optimal curve |
Δ |
-12625129152 = -1 · 26 · 35 · 172 · 532 |
Discriminant |
Eigenvalues |
2- 3- 2 1 -2 3 17+ -5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-33972,2407248] |
[a1,a2,a3,a4,a6] |
Generators |
[156:876:1] |
Generators of the group modulo torsion |
j |
-15003411283554337/43685568 |
j-invariant |
L |
15.752735583246 |
L(r)(E,1)/r! |
Ω |
1.1000232878323 |
Real period |
R |
0.23867275898183 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000111 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
91902v1 |
Quadratic twists by: 17 |