Atkin-Lehner |
7- 19+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
70357c |
Isogeny class |
Conductor |
70357 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
500072729727454849 = 72 · 194 · 238 |
Discriminant |
Eigenvalues |
-1 0 -2 7- -4 -2 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1464636,681765686] |
[a1,a2,a3,a4,a6] |
Generators |
[22358:1074325:8] |
Generators of the group modulo torsion |
j |
2347175330898273/3378050641 |
j-invariant |
L |
1.800886798584 |
L(r)(E,1)/r! |
Ω |
0.29380453148683 |
Real period |
R |
6.129540579407 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000002342 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
3059a2 |
Quadratic twists by: -23 |