Cremona's table of elliptic curves

Curve 31680dw2

31680 = 26 · 32 · 5 · 11



Data for elliptic curve 31680dw2

Field Data Notes
Atkin-Lehner 2- 3- 5- 11- Signs for the Atkin-Lehner involutions
Class 31680dw Isogeny class
Conductor 31680 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ 578086502400 = 218 · 36 · 52 · 112 Discriminant
Eigenvalues 2- 3- 5-  0 11- -2 -6 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-2412,27216] [a1,a2,a3,a4,a6]
Generators [-48:180:1] Generators of the group modulo torsion
j 8120601/3025 j-invariant
L 5.8588279646211 L(r)(E,1)/r!
Ω 0.83990542047291 Real period
R 1.7438951523025 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 31680bh2 7920y2 3520o2 Quadratic twists by: -4 8 -3


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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