Cremona's table of elliptic curves

Curve 31600m1

31600 = 24 · 52 · 79



Data for elliptic curve 31600m1

Field Data Notes
Atkin-Lehner 2- 5+ 79- Signs for the Atkin-Lehner involutions
Class 31600m Isogeny class
Conductor 31600 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 1039680 Modular degree for the optimal curve
Δ -1.3088325632E+20 Discriminant
Eigenvalues 2-  1 5+ -2  1 -2  1  1 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-10985208,14021093588] [a1,a2,a3,a4,a6]
Generators [-72222:4206592:27] Generators of the group modulo torsion
j -3665123505412225/3272081408 j-invariant
L 5.6355151590537 L(r)(E,1)/r!
Ω 0.18383716882337 Real period
R 3.8318659898345 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 3950b1 126400ce1 31600y1 Quadratic twists by: -4 8 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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