Cremona's table of elliptic curves

Curve 123840ej1

123840 = 26 · 32 · 5 · 43



Data for elliptic curve 123840ej1

Field Data Notes
Atkin-Lehner 2- 3- 5+ 43+ Signs for the Atkin-Lehner involutions
Class 123840ej Isogeny class
Conductor 123840 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 16220160 Modular degree for the optimal curve
Δ -1.8874685441228E+24 Discriminant
Eigenvalues 2- 3- 5+ -1  0 -7  4  1 Hecke eigenvalues for primes up to 20
Equation [0,0,0,2918292,-66071613872] [a1,a2,a3,a4,a6]
Generators [169024561014:8635494007808:34965783] Generators of the group modulo torsion
j 14382768678616871/9876709319915520 j-invariant
L 5.1499073352712 L(r)(E,1)/r!
Ω 0.038893602141187 Real period
R 16.551267598513 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 123840bw1 30960bx1 41280de1 Quadratic twists by: -4 8 -3


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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