Cremona's table of elliptic curves

Curve 31900g1

31900 = 22 · 52 · 11 · 29



Data for elliptic curve 31900g1

Field Data Notes
Atkin-Lehner 2- 5- 11- 29- Signs for the Atkin-Lehner involutions
Class 31900g Isogeny class
Conductor 31900 Conductor
∏ cp 24 Product of Tamagawa factors cp
deg 65280 Modular degree for the optimal curve
Δ 3180031250000 = 24 · 59 · 112 · 292 Discriminant
Eigenvalues 2- -2 5-  4 11- -4  2 -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-3833,30088] [a1,a2,a3,a4,a6]
Generators [-21:319:1] Generators of the group modulo torsion
j 199344128/101761 j-invariant
L 4.1067247970305 L(r)(E,1)/r!
Ω 0.70383321731846 Real period
R 0.97246636844758 Regulator
r 1 Rank of the group of rational points
S 0.99999999999994 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 127600bn1 31900f1 Quadratic twists by: -4 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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