Atkin-Lehner |
2+ 3+ 7- 31- |
Signs for the Atkin-Lehner involutions |
Class |
36456i |
Isogeny class |
Conductor |
36456 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
7680 |
Modular degree for the optimal curve |
Δ |
-8166144 = -1 · 28 · 3 · 73 · 31 |
Discriminant |
Eigenvalues |
2+ 3+ 3 7- -4 3 0 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-9,141] |
[a1,a2,a3,a4,a6] |
Generators |
[5:14:1] |
Generators of the group modulo torsion |
j |
-1024/93 |
j-invariant |
L |
5.9304737104071 |
L(r)(E,1)/r! |
Ω |
1.9179239045734 |
Real period |
R |
0.38651648901871 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000002 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
72912y1 109368cc1 36456m1 |
Quadratic twists by: -4 -3 -7 |