Cremona's table of elliptic curves

Curve 71824d1

71824 = 24 · 672



Data for elliptic curve 71824d1

Field Data Notes
Atkin-Lehner 2- 67- Signs for the Atkin-Lehner involutions
Class 71824d Isogeny class
Conductor 71824 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 323136 Modular degree for the optimal curve
Δ -1551542170962688 = -1 · 28 · 677 Discriminant
Eigenvalues 2-  2 -2  2 -4  6  3 -1 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,11971,-1830847] [a1,a2,a3,a4,a6]
Generators [50116401:189983458:531441] Generators of the group modulo torsion
j 8192/67 j-invariant
L 8.6520300984578 L(r)(E,1)/r!
Ω 0.23614307371111 Real period
R 9.159733084174 Regulator
r 1 Rank of the group of rational points
S 0.99999999988175 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 17956a1 1072b1 Quadratic twists by: -4 -67


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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