Atkin-Lehner |
2- 5- 41- 53- |
Signs for the Atkin-Lehner involutions |
Class |
21730h |
Isogeny class |
Conductor |
21730 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-472192900 = -1 · 22 · 52 · 412 · 532 |
Discriminant |
Eigenvalues |
2- 2 5- -4 6 -2 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-205,-1625] |
[a1,a2,a3,a4,a6] |
Generators |
[5421:74126:27] |
Generators of the group modulo torsion |
j |
-953054410321/472192900 |
j-invariant |
L |
10.866398996558 |
L(r)(E,1)/r! |
Ω |
0.6163359100614 |
Real period |
R |
4.4076609926378 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
108650e2 |
Quadratic twists by: 5 |