Atkin-Lehner |
2- 5+ 7- 37- |
Signs for the Atkin-Lehner involutions |
Class |
90650cs |
Isogeny class |
Conductor |
90650 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
2603730920410156250 = 2 · 514 · 78 · 37 |
Discriminant |
Eigenvalues |
2- 2 5+ 7- -4 6 0 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-371813,-40002719] |
[a1,a2,a3,a4,a6] |
j |
3092354182009/1416406250 |
j-invariant |
L |
7.2699158394139 |
L(r)(E,1)/r! |
Ω |
0.20194211102113 |
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 |
18130k2 12950o2 |
Quadratic twists by: 5 -7 |