Atkin-Lehner |
2+ 13+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
91936b |
Isogeny class |
Conductor |
91936 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
92160 |
Modular degree for the optimal curve |
Δ |
-982859091968 = -1 · 212 · 132 · 175 |
Discriminant |
Eigenvalues |
2+ 1 0 -1 4 13+ 17+ -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-433,-47969] |
[a1,a2,a3,a4,a6] |
Generators |
[88374:624863:1331] |
Generators of the group modulo torsion |
j |
-13000000/1419857 |
j-invariant |
L |
7.2624156078567 |
L(r)(E,1)/r! |
Ω |
0.38965450566091 |
Real period |
R |
9.3190448100369 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000014435 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
91936c1 91936m1 |
Quadratic twists by: -4 13 |