Cremona's table of elliptic curves

Curve 67938t1

67938 = 2 · 3 · 132 · 67



Data for elliptic curve 67938t1

Field Data Notes
Atkin-Lehner 2- 3- 13+ 67- Signs for the Atkin-Lehner involutions
Class 67938t Isogeny class
Conductor 67938 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 73728 Modular degree for the optimal curve
Δ 248368283904 = 28 · 3 · 136 · 67 Discriminant
Eigenvalues 2- 3- -2  0 -4 13+  2  4 Hecke eigenvalues for primes up to 20
Equation [1,0,0,-1609,-6631] [a1,a2,a3,a4,a6]
j 95443993/51456 j-invariant
L 3.2111548799791 L(r)(E,1)/r!
Ω 0.80278872227812 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 402b1 Quadratic twists by: 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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