Atkin-Lehner |
2- 3+ 5+ 13+ 47- |
Signs for the Atkin-Lehner involutions |
Class |
91650cg |
Isogeny class |
Conductor |
91650 |
Conductor |
∏ cp |
54 |
Product of Tamagawa factors cp |
Δ |
-2368721745000000000 = -1 · 29 · 33 · 510 · 132 · 473 |
Discriminant |
Eigenvalues |
2- 3+ 5+ -2 -3 13+ 0 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-245356263,-1479359925219] |
[a1,a2,a3,a4,a6] |
Generators |
[255171:128522130:1] |
Generators of the group modulo torsion |
j |
-167268866474770746372025/242557106688 |
j-invariant |
L |
7.4660549300951 |
L(r)(E,1)/r! |
Ω |
0.019073055472352 |
Real period |
R |
7.2489841322242 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000805 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
91650br2 |
Quadratic twists by: 5 |