Cremona's table of elliptic curves

Curve 10640u1

10640 = 24 · 5 · 7 · 19



Data for elliptic curve 10640u1

Field Data Notes
Atkin-Lehner 2- 5- 7+ 19+ Signs for the Atkin-Lehner involutions
Class 10640u Isogeny class
Conductor 10640 Conductor
∏ cp 12 Product of Tamagawa factors cp
deg 3456 Modular degree for the optimal curve
Δ -232750000 = -1 · 24 · 56 · 72 · 19 Discriminant
Eigenvalues 2-  2 5- 7+  0  2 -6 19+ Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-285,-1900] [a1,a2,a3,a4,a6]
Generators [250:1095:8] Generators of the group modulo torsion
j -160568836096/14546875 j-invariant
L 6.5078887590047 L(r)(E,1)/r!
Ω 0.57782389530169 Real period
R 3.754251547297 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 2660h1 42560cf1 95760da1 53200cj1 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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