Cremona's table of elliptic curves

Curve 20735q1

20735 = 5 · 11 · 13 · 29



Data for elliptic curve 20735q1

Field Data Notes
Atkin-Lehner 5- 11- 13- 29- Signs for the Atkin-Lehner involutions
Class 20735q Isogeny class
Conductor 20735 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 2880 Modular degree for the optimal curve
Δ -2591875 = -1 · 54 · 11 · 13 · 29 Discriminant
Eigenvalues  1  2 5- -3 11- 13-  3 -4 Hecke eigenvalues for primes up to 20
Equation [1,1,0,33,44] [a1,a2,a3,a4,a6]
Generators [8:26:1] Generators of the group modulo torsion
j 3789119879/2591875 j-invariant
L 8.3804561055625 L(r)(E,1)/r!
Ω 1.6175968146861 Real period
R 1.2952016271108 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 103675r1 Quadratic twists by: 5


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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