Atkin-Lehner |
2+ 5- 17- |
Signs for the Atkin-Lehner involutions |
Class |
92480cv |
Isogeny class |
Conductor |
92480 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
1253376 |
Modular degree for the optimal curve |
Δ |
-2285816198266880 = -1 · 216 · 5 · 178 |
Discriminant |
Eigenvalues |
2+ -3 5- -3 0 -4 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-216172,-38753744] |
[a1,a2,a3,a4,a6] |
Generators |
[376755800:18607231268:148877] |
Generators of the group modulo torsion |
j |
-2443716/5 |
j-invariant |
L |
3.3616105646224 |
L(r)(E,1)/r! |
Ω |
0.11069205548575 |
Real period |
R |
15.184515949222 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000001997 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
92480ep1 11560i1 92480bg1 |
Quadratic twists by: -4 8 17 |