Cremona's table of elliptic curves

Curve 72240o1

72240 = 24 · 3 · 5 · 7 · 43



Data for elliptic curve 72240o1

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 7+ 43+ Signs for the Atkin-Lehner involutions
Class 72240o Isogeny class
Conductor 72240 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 602112 Modular degree for the optimal curve
Δ -26400501106963200 = -1 · 28 · 32 · 52 · 78 · 433 Discriminant
Eigenvalues 2+ 3- 5+ 7+  1 -7  1  0 Hecke eigenvalues for primes up to 20
Equation [0,1,0,73719,-1302525] [a1,a2,a3,a4,a6]
j 173067755625030656/103126957449075 j-invariant
L 1.7561946011769 L(r)(E,1)/r!
Ω 0.21952432598835 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 36120v1 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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