Atkin-Lehner |
2+ 3- 7- 19+ 41+ |
Signs for the Atkin-Lehner involutions |
Class |
98154bd |
Isogeny class |
Conductor |
98154 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
241920 |
Modular degree for the optimal curve |
Δ |
-278202986208 = -1 · 25 · 313 · 7 · 19 · 41 |
Discriminant |
Eigenvalues |
2+ 3- -4 7- 2 7 4 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,846,-23756] |
[a1,a2,a3,a4,a6] |
Generators |
[161:1985:1] |
Generators of the group modulo torsion |
j |
91794884831/381622752 |
j-invariant |
L |
4.291523223673 |
L(r)(E,1)/r! |
Ω |
0.49454598810688 |
Real period |
R |
2.16942575701 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000012054 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
32718g1 |
Quadratic twists by: -3 |