Atkin-Lehner |
2+ 5- 11+ |
Signs for the Atkin-Lehner involutions |
Class |
4400g |
Isogeny class |
Conductor |
4400 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
640 |
Modular degree for the optimal curve |
Δ |
-352000 = -1 · 28 · 53 · 11 |
Discriminant |
Eigenvalues |
2+ -2 5- -4 11+ -6 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,12,28] |
[a1,a2,a3,a4,a6] |
Generators |
[-1:4:1] [2:8:1] |
Generators of the group modulo torsion |
j |
5488/11 |
j-invariant |
L |
3.292478646049 |
L(r)(E,1)/r! |
Ω |
2.0929398815341 |
Real period |
R |
1.5731357957763 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
2200k1 17600dg1 39600bu1 4400f1 |
Quadratic twists by: -4 8 -3 5 |