Cremona's table of elliptic curves

Curve 67536k1

67536 = 24 · 32 · 7 · 67



Data for elliptic curve 67536k1

Field Data Notes
Atkin-Lehner 2+ 3- 7+ 67+ Signs for the Atkin-Lehner involutions
Class 67536k Isogeny class
Conductor 67536 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 18432 Modular degree for the optimal curve
Δ -612686592 = -1 · 28 · 36 · 72 · 67 Discriminant
Eigenvalues 2+ 3-  2 7+  0  4 -1  1 Hecke eigenvalues for primes up to 20
Equation [0,0,0,36,-1188] [a1,a2,a3,a4,a6]
j 27648/3283 j-invariant
L 3.0820785143258 L(r)(E,1)/r!
Ω 0.77051962980341 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 33768y1 7504a1 Quadratic twists by: -4 -3


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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