Cremona's table of elliptic curves

Curve 67728p1

67728 = 24 · 3 · 17 · 83



Data for elliptic curve 67728p1

Field Data Notes
Atkin-Lehner 2- 3+ 17+ 83- Signs for the Atkin-Lehner involutions
Class 67728p Isogeny class
Conductor 67728 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 7872 Modular degree for the optimal curve
Δ -3454128 = -1 · 24 · 32 · 172 · 83 Discriminant
Eigenvalues 2- 3+ -2  0  0  2 17+ -2 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,11,-92] [a1,a2,a3,a4,a6]
Generators [52:372:1] Generators of the group modulo torsion
j 8388608/215883 j-invariant
L 4.1770962349567 L(r)(E,1)/r!
Ω 1.2117441667753 Real period
R 3.4471766814942 Regulator
r 1 Rank of the group of rational points
S 0.99999999983541 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 16932e1 Quadratic twists by: -4


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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