Atkin-Lehner |
2- 7- 17+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
38318o |
Isogeny class |
Conductor |
38318 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
12338396 = 22 · 73 · 17 · 232 |
Discriminant |
Eigenvalues |
2- 2 2 7- 0 0 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-2542,48271] |
[a1,a2,a3,a4,a6] |
Generators |
[795:-221:27] |
Generators of the group modulo torsion |
j |
5296230873991/35972 |
j-invariant |
L |
14.382308157879 |
L(r)(E,1)/r! |
Ω |
2.0125955661255 |
Real period |
R |
3.573074590829 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000002 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
38318u2 |
Quadratic twists by: -7 |