Atkin-Lehner |
2+ 3- 7+ 11+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
18018h |
Isogeny class |
Conductor |
18018 |
Conductor |
∏ cp |
256 |
Product of Tamagawa factors cp |
Δ |
4.534004076174E+21 |
Discriminant |
Eigenvalues |
2+ 3- 2 7+ 11+ 13- 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-152687556,726226489692] |
[a1,a2,a3,a4,a6] |
Generators |
[-4791:1163328:1] |
Generators of the group modulo torsion |
j |
540016607532350974290947137/6219484329456802404 |
j-invariant |
L |
4.0808627249488 |
L(r)(E,1)/r! |
Ω |
0.12494859167796 |
Real period |
R |
2.0412708689561 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
6006bd3 126126bz4 |
Quadratic twists by: -3 -7 |