Atkin-Lehner |
2+ 3- 5- 19- |
Signs for the Atkin-Lehner involutions |
Class |
91200ew |
Isogeny class |
Conductor |
91200 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
69312000000000 = 215 · 3 · 59 · 192 |
Discriminant |
Eigenvalues |
2+ 3- 5- -4 0 -2 6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-12833,386463] |
[a1,a2,a3,a4,a6] |
j |
3652264/1083 |
j-invariant |
L |
2.290771664885 |
L(r)(E,1)/r! |
Ω |
0.57269294030479 |
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 |
91200bv2 45600bj2 91200cg2 |
Quadratic twists by: -4 8 5 |