Atkin-Lehner |
2- 3+ 7+ 31+ |
Signs for the Atkin-Lehner involutions |
Class |
10416o |
Isogeny class |
Conductor |
10416 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
3456 |
Modular degree for the optimal curve |
Δ |
1575555408 = 24 · 33 · 76 · 31 |
Discriminant |
Eigenvalues |
2- 3+ 0 7+ 0 -4 -6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-393,2448] |
[a1,a2,a3,a4,a6] |
j |
420616192000/98472213 |
j-invariant |
L |
0.7071685944667 |
L(r)(E,1)/r! |
Ω |
1.4143371889334 |
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 |
2604f1 41664de1 31248bh1 72912ct1 |
Quadratic twists by: -4 8 -3 -7 |