Atkin-Lehner |
2+ 5+ 101+ |
Signs for the Atkin-Lehner involutions |
Class |
5050a |
Isogeny class |
Conductor |
5050 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
21504 |
Modular degree for the optimal curve |
Δ |
-78906250000000 = -1 · 27 · 514 · 101 |
Discriminant |
Eigenvalues |
2+ 0 5+ 5 0 4 3 -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,10708,-30384] |
[a1,a2,a3,a4,a6] |
Generators |
[142:3179:8] |
Generators of the group modulo torsion |
j |
8689723536879/5050000000 |
j-invariant |
L |
3.2438367004028 |
L(r)(E,1)/r! |
Ω |
0.36130312406397 |
Real period |
R |
4.4890792306414 |
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 |
40400m1 45450cg1 1010a1 |
Quadratic twists by: -4 -3 5 |