Cremona's table of elliptic curves

Curve 10045d4

10045 = 5 · 72 · 41



Data for elliptic curve 10045d4

Field Data Notes
Atkin-Lehner 5+ 7- 41+ Signs for the Atkin-Lehner involutions
Class 10045d Isogeny class
Conductor 10045 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ -8311198897225 = -1 · 52 · 76 · 414 Discriminant
Eigenvalues -1  0 5+ 7-  0  2  6  0 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,4817,-52944] [a1,a2,a3,a4,a6]
j 105087226959/70644025 j-invariant
L 0.83622250461609 L(r)(E,1)/r!
Ω 0.41811125230804 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 90405br3 50225d3 205a4 Quadratic twists by: -3 5 -7


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations