Atkin-Lehner |
2- 3- 5+ 7- 11- |
Signs for the Atkin-Lehner involutions |
Class |
11550cl |
Isogeny class |
Conductor |
11550 |
Conductor |
∏ cp |
240 |
Product of Tamagawa factors cp |
deg |
61440 |
Modular degree for the optimal curve |
Δ |
238436352000000 = 220 · 33 · 56 · 72 · 11 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- 11- -2 -6 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-16113,-261783] |
[a1,a2,a3,a4,a6] |
Generators |
[-54:699:1] |
Generators of the group modulo torsion |
j |
29609739866953/15259926528 |
j-invariant |
L |
8.2861761588223 |
L(r)(E,1)/r! |
Ω |
0.44804542467282 |
Real period |
R |
0.308234228887 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
92400dl1 34650z1 462b1 80850ek1 |
Quadratic twists by: -4 -3 5 -7 |