Cremona's table of elliptic curves

Curve 2436b1

2436 = 22 · 3 · 7 · 29



Data for elliptic curve 2436b1

Field Data Notes
Atkin-Lehner 2- 3+ 7+ 29- Signs for the Atkin-Lehner involutions
Class 2436b Isogeny class
Conductor 2436 Conductor
∏ cp 12 Product of Tamagawa factors cp
deg 384 Modular degree for the optimal curve
Δ 204624 = 24 · 32 · 72 · 29 Discriminant
Eigenvalues 2- 3+ -2 7+ -2 -2  8  4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-89,354] [a1,a2,a3,a4,a6]
Generators [-1:21:1] Generators of the group modulo torsion
j 4927700992/12789 j-invariant
L 2.3535783738246 L(r)(E,1)/r!
Ω 3.1788526823663 Real period
R 0.24679537021647 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 9744w1 38976p1 7308b1 60900y1 Quadratic twists by: -4 8 -3 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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