Cremona's table of elliptic curves

Curve 108240l1

108240 = 24 · 3 · 5 · 11 · 41



Data for elliptic curve 108240l1

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 11+ 41+ Signs for the Atkin-Lehner involutions
Class 108240l Isogeny class
Conductor 108240 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 675840 Modular degree for the optimal curve
Δ -18956164218750000 = -1 · 24 · 38 · 510 · 11 · 412 Discriminant
Eigenvalues 2+ 3- 5+ -2 11+  0  0  0 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-78211,-10738540] [a1,a2,a3,a4,a6]
j -3306837079027738624/1184760263671875 j-invariant
L 1.1217731041277 L(r)(E,1)/r!
Ω 0.14022166227189 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 54120k1 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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