Atkin-Lehner |
3+ 5+ 7- 41- |
Signs for the Atkin-Lehner involutions |
Class |
90405d |
Isogeny class |
Conductor |
90405 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
934453653525 = 33 · 52 · 77 · 412 |
Discriminant |
Eigenvalues |
1 3+ 5+ 7- 4 2 -2 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-4860,-120625] |
[a1,a2,a3,a4,a6] |
Generators |
[-38:109:1] |
Generators of the group modulo torsion |
j |
3996969003/294175 |
j-invariant |
L |
7.4683453003924 |
L(r)(E,1)/r! |
Ω |
0.57444745434538 |
Real period |
R |
3.2502299602114 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999915247 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
90405f2 12915b2 |
Quadratic twists by: -3 -7 |