Atkin-Lehner |
2- 7- 17- 23+ |
Signs for the Atkin-Lehner involutions |
Class |
38318r |
Isogeny class |
Conductor |
38318 |
Conductor |
∏ cp |
80 |
Product of Tamagawa factors cp |
Δ |
67714234514434592 = 25 · 712 · 172 · 232 |
Discriminant |
Eigenvalues |
2- 0 0 7- 4 4 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-145270,-17209755] |
[a1,a2,a3,a4,a6] |
j |
2881777717022625/575561496608 |
j-invariant |
L |
4.9591914811328 |
L(r)(E,1)/r! |
Ω |
0.24795957405557 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
5474f2 |
Quadratic twists by: -7 |