Atkin-Lehner |
2- 3+ 5+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
22800cf |
Isogeny class |
Conductor |
22800 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
171000000000000 = 212 · 32 · 512 · 19 |
Discriminant |
Eigenvalues |
2- 3+ 5+ -2 2 4 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-37408,2725312] |
[a1,a2,a3,a4,a6] |
Generators |
[82:450:1] |
Generators of the group modulo torsion |
j |
90458382169/2671875 |
j-invariant |
L |
4.278239334332 |
L(r)(E,1)/r! |
Ω |
0.56964853229893 |
Real period |
R |
1.8775784943509 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
1425g2 91200ht2 68400fl2 4560y2 |
Quadratic twists by: -4 8 -3 5 |