Atkin-Lehner |
2+ 3+ 5+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
12480a |
Isogeny class |
Conductor |
12480 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-1560000000000000000 = -1 · 218 · 3 · 516 · 13 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 0 -4 13+ 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-507521,-151415679] |
[a1,a2,a3,a4,a6] |
Generators |
[56594497360:-878203917199:59776471] |
Generators of the group modulo torsion |
j |
-55150149867714721/5950927734375 |
j-invariant |
L |
3.4058133531174 |
L(r)(E,1)/r! |
Ω |
0.088893233851016 |
Real period |
R |
19.156763712891 |
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 |
12480cj8 195a8 37440ca7 62400cs7 |
Quadratic twists by: -4 8 -3 5 |