Cremona's table of elliptic curves

Curve 20160cs1

20160 = 26 · 32 · 5 · 7



Data for elliptic curve 20160cs1

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 7+ Signs for the Atkin-Lehner involutions
Class 20160cs Isogeny class
Conductor 20160 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 9216 Modular degree for the optimal curve
Δ 3024000000 = 210 · 33 · 56 · 7 Discriminant
Eigenvalues 2- 3+ 5+ 7+  0  4  6  2 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-528,-3848] [a1,a2,a3,a4,a6]
j 588791808/109375 j-invariant
L 2.0174786105046 L(r)(E,1)/r!
Ω 1.0087393052523 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 20160j1 5040z1 20160de3 100800js1 Quadratic twists by: -4 8 -3 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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