Cremona's table of elliptic curves

Curve 23970h2

23970 = 2 · 3 · 5 · 17 · 47



Data for elliptic curve 23970h2

Field Data Notes
Atkin-Lehner 2+ 3- 5- 17+ 47+ Signs for the Atkin-Lehner involutions
Class 23970h Isogeny class
Conductor 23970 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ 1424106646740000 = 25 · 38 · 54 · 173 · 472 Discriminant
Eigenvalues 2+ 3- 5-  0  0  4 17+  6 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-836503,-294539494] [a1,a2,a3,a4,a6]
Generators [-530:272:1] Generators of the group modulo torsion
j 64732961216038350067561/1424106646740000 j-invariant
L 5.5019074860843 L(r)(E,1)/r!
Ω 0.15786407689878 Real period
R 2.1782613539162 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 71910ba2 119850bx2 Quadratic twists by: -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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