Atkin-Lehner |
2+ 3+ 5+ 7+ 11+ |
Signs for the Atkin-Lehner involutions |
Class |
18480b |
Isogeny class |
Conductor |
18480 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
49920 |
Modular degree for the optimal curve |
Δ |
-19013513460480 = -1 · 28 · 313 · 5 · 7 · 113 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 7+ 11+ -4 -7 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-6161,282525] |
[a1,a2,a3,a4,a6] |
Generators |
[-44:683:1] |
Generators of the group modulo torsion |
j |
-101043379262464/74271536955 |
j-invariant |
L |
3.0309268644306 |
L(r)(E,1)/r! |
Ω |
0.63208473913806 |
Real period |
R |
4.7951274200414 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
9240bf1 73920ht1 55440bh1 92400ck1 |
Quadratic twists by: -4 8 -3 5 |