Atkin-Lehner |
2+ 5+ 13- 53- |
Signs for the Atkin-Lehner involutions |
Class |
27560a |
Isogeny class |
Conductor |
27560 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
15500625920 = 211 · 5 · 134 · 53 |
Discriminant |
Eigenvalues |
2+ 0 5+ -4 0 13- -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-11363,-466178] |
[a1,a2,a3,a4,a6] |
Generators |
[36294:332423:216] |
Generators of the group modulo torsion |
j |
79226921293938/7568665 |
j-invariant |
L |
2.984765985762 |
L(r)(E,1)/r! |
Ω |
0.46241167695994 |
Real period |
R |
6.4547807386372 |
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 |
55120c4 |
Quadratic twists by: -4 |