Atkin-Lehner |
2- 13+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
75088v |
Isogeny class |
Conductor |
75088 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
155520 |
Modular degree for the optimal curve |
Δ |
-67119041138032 = -1 · 24 · 13 · 199 |
Discriminant |
Eigenvalues |
2- -2 0 -2 0 13+ -3 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-6618,-447533] |
[a1,a2,a3,a4,a6] |
Generators |
[2571:130321:1] |
Generators of the group modulo torsion |
j |
-42592000/89167 |
j-invariant |
L |
2.4471176407904 |
L(r)(E,1)/r! |
Ω |
0.248246407693 |
Real period |
R |
4.9288077596081 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999988815 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
18772c1 3952i1 |
Quadratic twists by: -4 -19 |