Cremona's table of elliptic curves

Curve 67938j1

67938 = 2 · 3 · 132 · 67



Data for elliptic curve 67938j1

Field Data Notes
Atkin-Lehner 2+ 3- 13- 67+ Signs for the Atkin-Lehner involutions
Class 67938j Isogeny class
Conductor 67938 Conductor
∏ cp 60 Product of Tamagawa factors cp
deg 2620800 Modular degree for the optimal curve
Δ -4.0779677376309E+19 Discriminant
Eigenvalues 2+ 3- -2 -2  5 13- -8  1 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-142302,-307947404] [a1,a2,a3,a4,a6]
Generators [2042:87957:1] Generators of the group modulo torsion
j -30051224029/3845507076 j-invariant
L 4.0962083918075 L(r)(E,1)/r!
Ω 0.090496535699332 Real period
R 0.75439506413211 Regulator
r 1 Rank of the group of rational points
S 1.0000000001586 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 67938v1 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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