Cremona's table of elliptic curves

Curve 123840q1

123840 = 26 · 32 · 5 · 43



Data for elliptic curve 123840q1

Field Data Notes
Atkin-Lehner 2+ 3+ 5- 43+ Signs for the Atkin-Lehner involutions
Class 123840q Isogeny class
Conductor 123840 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 1769472 Modular degree for the optimal curve
Δ 4006236879360000 = 212 · 39 · 54 · 433 Discriminant
Eigenvalues 2+ 3+ 5-  2  2  6 -4 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-2864052,-1865601504] [a1,a2,a3,a4,a6]
j 32226650420588352/49691875 j-invariant
L 3.7136785942509 L(r)(E,1)/r!
Ω 0.11605246518239 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 123840ba1 61920bg1 123840b1 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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