Atkin-Lehner |
2+ 3- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
7488o |
Isogeny class |
Conductor |
7488 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
1.3859765414591E+20 |
Discriminant |
Eigenvalues |
2+ 3- 2 4 -4 13+ -2 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1347564,204211888] |
[a1,a2,a3,a4,a6] |
j |
1416134368422073/725251155408 |
j-invariant |
L |
2.9234573205477 |
L(r)(E,1)/r! |
Ω |
0.16241429558599 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
9 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
7488bt3 234d4 2496j3 97344ci3 |
Quadratic twists by: -4 8 -3 13 |