Atkin-Lehner |
2- 3+ 5- 7+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
11970bj |
Isogeny class |
Conductor |
11970 |
Conductor |
∏ cp |
560 |
Product of Tamagawa factors cp |
deg |
26880 |
Modular degree for the optimal curve |
Δ |
-24453273600000 = -1 · 214 · 33 · 55 · 72 · 192 |
Discriminant |
Eigenvalues |
2- 3+ 5- 7+ 0 -2 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,7138,50349] |
[a1,a2,a3,a4,a6] |
Generators |
[17:411:1] |
Generators of the group modulo torsion |
j |
1489863969861597/905676800000 |
j-invariant |
L |
7.2046460995893 |
L(r)(E,1)/r! |
Ω |
0.41378573937814 |
Real period |
R |
0.12436812813208 |
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 |
95760cw1 11970a1 59850o1 83790cu1 |
Quadratic twists by: -4 -3 5 -7 |