Atkin-Lehner |
2+ 5- 7- 37+ |
Signs for the Atkin-Lehner involutions |
Class |
18130i |
Isogeny class |
Conductor |
18130 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
16106148100 = 22 · 52 · 76 · 372 |
Discriminant |
Eigenvalues |
2+ 0 5- 7- -4 -2 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-1234,15840] |
[a1,a2,a3,a4,a6] |
Generators |
[9:69:1] |
Generators of the group modulo torsion |
j |
1767172329/136900 |
j-invariant |
L |
3.3812187022334 |
L(r)(E,1)/r! |
Ω |
1.2115899390475 |
Real period |
R |
1.3953643032442 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
90650cl2 370a2 |
Quadratic twists by: 5 -7 |