Atkin-Lehner |
2- 5- 7+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
20230o |
Isogeny class |
Conductor |
20230 |
Conductor |
∏ cp |
76 |
Product of Tamagawa factors cp |
deg |
2976768 |
Modular degree for the optimal curve |
Δ |
-1.7921094687596E+24 |
Discriminant |
Eigenvalues |
2- 1 5- 7+ 2 -5 17+ 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,26823240,35909026880] |
[a1,a2,a3,a4,a6] |
Generators |
[372920:46997992:125] |
Generators of the group modulo torsion |
j |
17997704835884047/15112079933440 |
j-invariant |
L |
9.2884755764716 |
L(r)(E,1)/r! |
Ω |
0.054183562086268 |
Real period |
R |
2.2556062982045 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
101150t1 20230m1 |
Quadratic twists by: 5 17 |