Cremona's table of elliptic curves

Curve 67938k1

67938 = 2 · 3 · 132 · 67



Data for elliptic curve 67938k1

Field Data Notes
Atkin-Lehner 2+ 3- 13- 67- Signs for the Atkin-Lehner involutions
Class 67938k Isogeny class
Conductor 67938 Conductor
∏ cp 28 Product of Tamagawa factors cp
deg 6429696 Modular degree for the optimal curve
Δ -1.0183420730581E+20 Discriminant
Eigenvalues 2+ 3-  4  4  3 13-  0 -1 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-10854874,13772941964] [a1,a2,a3,a4,a6]
j -13338526128308893/9602924544 j-invariant
L 5.2425732970519 L(r)(E,1)/r!
Ω 0.18723476161398 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 67938u1 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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