Atkin-Lehner |
7- 19- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
58121b |
Isogeny class |
Conductor |
58121 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1219476281401 = 72 · 196 · 232 |
Discriminant |
Eigenvalues |
1 0 2 7- 4 -6 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-3136,-41013] |
[a1,a2,a3,a4,a6] |
Generators |
[1491931854:4757284133:21717639] |
Generators of the group modulo torsion |
j |
72511713/25921 |
j-invariant |
L |
7.8355557870859 |
L(r)(E,1)/r! |
Ω |
0.65686810457354 |
Real period |
R |
11.928659242893 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000132 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
161a1 |
Quadratic twists by: -19 |