Cremona's table of elliptic curves

Curve 63440d2

63440 = 24 · 5 · 13 · 61



Data for elliptic curve 63440d2

Field Data Notes
Atkin-Lehner 2+ 5- 13- 61+ Signs for the Atkin-Lehner involutions
Class 63440d Isogeny class
Conductor 63440 Conductor
∏ cp 144 Product of Tamagawa factors cp
Δ -2.45644140625E+21 Discriminant
Eigenvalues 2+ -2 5-  0 -6 13-  6  6 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-8384160,-9646363100] [a1,a2,a3,a4,a6]
Generators [6480:456250:1] Generators of the group modulo torsion
j -63650596817619035602564/2398868560791015625 j-invariant
L 3.9874288942918 L(r)(E,1)/r!
Ω 0.044263446291745 Real period
R 2.502333708896 Regulator
r 1 Rank of the group of rational points
S 1.0000000000233 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 31720e2 Quadratic twists by: -4


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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