Atkin-Lehner |
2- 3- 11- 17- |
Signs for the Atkin-Lehner involutions |
Class |
26928bx |
Isogeny class |
Conductor |
26928 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
184320 |
Modular degree for the optimal curve |
Δ |
-32971722043392 = -1 · 212 · 316 · 11 · 17 |
Discriminant |
Eigenvalues |
2- 3- 2 3 11- 2 17- -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-537024,-151474448] |
[a1,a2,a3,a4,a6] |
Generators |
[188068093207227582264876527:-1922915191875278426130045609:210281249404303716527407] |
Generators of the group modulo torsion |
j |
-5736108018368512/11042163 |
j-invariant |
L |
7.3871498079349 |
L(r)(E,1)/r! |
Ω |
0.088180201132267 |
Real period |
R |
41.886669076965 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
1683g1 107712eb1 8976ba1 |
Quadratic twists by: -4 8 -3 |