Cremona's table of elliptic curves

Curve 10816bl1

10816 = 26 · 132



Data for elliptic curve 10816bl1

Field Data Notes
Atkin-Lehner 2- 13- Signs for the Atkin-Lehner involutions
Class 10816bl Isogeny class
Conductor 10816 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 12480 Modular degree for the optimal curve
Δ -678687959872 = -1 · 26 · 139 Discriminant
Eigenvalues 2-  0  4  0  0 13-  2  0 Hecke eigenvalues for primes up to 20
Equation [0,0,0,2197,0] [a1,a2,a3,a4,a6]
Generators [2101197945150:-26428505903151:136590875000] Generators of the group modulo torsion
j 1728 j-invariant
L 5.7155424500947 L(r)(E,1)/r!
Ω 0.5416262493881 Real period
R 21.105116144396 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 10816bl1 5408k2 97344gr1 10816bm1 Quadratic twists by: -4 8 -3 13


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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