Atkin-Lehner |
2- 5+ 13- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
46930ba |
Isogeny class |
Conductor |
46930 |
Conductor |
∏ cp |
90 |
Product of Tamagawa factors cp |
deg |
656640 |
Modular degree for the optimal curve |
Δ |
-470257197699727360 = -1 · 215 · 5 · 132 · 198 |
Discriminant |
Eigenvalues |
2- -2 5+ -1 -3 13- 6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,107029,30124081] |
[a1,a2,a3,a4,a6] |
Generators |
[-130:3809:1] |
Generators of the group modulo torsion |
j |
7983605231/27688960 |
j-invariant |
L |
5.039922090052 |
L(r)(E,1)/r! |
Ω |
0.20968162982042 |
Real period |
R |
2.4036068845744 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000001 |
(Analytic) order of Ш |
t |
3 |
Number of elements in the torsion subgroup |
Twists |
46930i1 |
Quadratic twists by: -19 |