Atkin-Lehner |
2+ 3+ 7- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
28392h |
Isogeny class |
Conductor |
28392 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
13440 |
Modular degree for the optimal curve |
Δ |
588736512 = 211 · 35 · 7 · 132 |
Discriminant |
Eigenvalues |
2+ 3+ -2 7- 3 13+ -3 7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-264,1260] |
[a1,a2,a3,a4,a6] |
j |
5901506/1701 |
j-invariant |
L |
1.5179023367676 |
L(r)(E,1)/r! |
Ω |
1.517902336766 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
56784n1 85176cd1 28392p1 |
Quadratic twists by: -4 -3 13 |