Cremona's table of elliptic curves

Curve 31740h3

31740 = 22 · 3 · 5 · 232



Data for elliptic curve 31740h3

Field Data Notes
Atkin-Lehner 2- 3- 5+ 23- Signs for the Atkin-Lehner involutions
Class 31740h Isogeny class
Conductor 31740 Conductor
∏ cp 4 Product of Tamagawa factors cp
Δ 2161383193755600 = 24 · 3 · 52 · 239 Discriminant
Eigenvalues 2- 3- 5+  4  0  2 -6 -2 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-6435461,6281586264] [a1,a2,a3,a4,a6]
j 12444451776495616/912525 j-invariant
L 3.1684378295806 L(r)(E,1)/r!
Ω 0.35204864773112 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 9 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 126960bm3 95220bf3 1380d3 Quadratic twists by: -4 -3 -23


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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