Cremona's table of elliptic curves

Curve 51520z4

51520 = 26 · 5 · 7 · 23



Data for elliptic curve 51520z4

Field Data Notes
Atkin-Lehner 2+ 5- 7+ 23- Signs for the Atkin-Lehner involutions
Class 51520z Isogeny class
Conductor 51520 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 807833600000000 = 218 · 58 · 73 · 23 Discriminant
Eigenvalues 2+  0 5- 7+  4  2  6 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-2693612,1701572784] [a1,a2,a3,a4,a6]
Generators [950:128:1] Generators of the group modulo torsion
j 8244966675515989329/3081640625 j-invariant
L 6.8330002555738 L(r)(E,1)/r!
Ω 0.40714009396614 Real period
R 2.0978651933459 Regulator
r 1 Rank of the group of rational points
S 0.99999999999951 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 51520cg4 805c4 Quadratic twists by: -4 8


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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