Cremona's table of elliptic curves

Curve 67938b1

67938 = 2 · 3 · 132 · 67



Data for elliptic curve 67938b1

Field Data Notes
Atkin-Lehner 2+ 3+ 13+ 67- Signs for the Atkin-Lehner involutions
Class 67938b Isogeny class
Conductor 67938 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 1209600 Modular degree for the optimal curve
Δ -3319826588480443392 = -1 · 210 · 33 · 1311 · 67 Discriminant
Eigenvalues 2+ 3+  0  0  1 13+ -2  5 Hecke eigenvalues for primes up to 20
Equation [1,1,0,-1273925,559800909] [a1,a2,a3,a4,a6]
j -47369163153390625/687789093888 j-invariant
L 1.0079083325737 L(r)(E,1)/r!
Ω 0.2519770819618 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 5226d1 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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