Atkin-Lehner |
2- 3+ 5- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
9360bd |
Isogeny class |
Conductor |
9360 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
deg |
122880 |
Modular degree for the optimal curve |
Δ |
-1681900972277760000 = -1 · 228 · 33 · 54 · 135 |
Discriminant |
Eigenvalues |
2- 3+ 5- -2 4 13+ 4 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,268893,-31827806] |
[a1,a2,a3,a4,a6] |
Generators |
[143:3090:1] |
Generators of the group modulo torsion |
j |
19441890357117957/15208161280000 |
j-invariant |
L |
4.6215252784291 |
L(r)(E,1)/r! |
Ω |
0.14803001217505 |
Real period |
R |
3.9025238957659 |
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 |
1170a1 37440de1 9360y1 46800ci1 |
Quadratic twists by: -4 8 -3 5 |