Cremona's table of elliptic curves

Curve 31680ea2

31680 = 26 · 32 · 5 · 11



Data for elliptic curve 31680ea2

Field Data Notes
Atkin-Lehner 2- 3- 5- 11- Signs for the Atkin-Lehner involutions
Class 31680ea Isogeny class
Conductor 31680 Conductor
∏ cp 192 Product of Tamagawa factors cp
Δ -9.16722970416E+19 Discriminant
Eigenvalues 2- 3- 5- -2 11-  2  0 -6 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-1758612,-1008942784] [a1,a2,a3,a4,a6]
Generators [3052:148500:1] Generators of the group modulo torsion
j -201440287521417664/30700866796875 j-invariant
L 5.7542772474266 L(r)(E,1)/r!
Ω 0.06500418334517 Real period
R 1.8442009393686 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 31680dj2 15840d1 10560bi2 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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