Cremona's table of elliptic curves

Curve 40572g1

40572 = 22 · 32 · 72 · 23



Data for elliptic curve 40572g1

Field Data Notes
Atkin-Lehner 2- 3+ 7- 23- Signs for the Atkin-Lehner involutions
Class 40572g Isogeny class
Conductor 40572 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 124416 Modular degree for the optimal curve
Δ -95443283964672 = -1 · 28 · 39 · 77 · 23 Discriminant
Eigenvalues 2- 3+  2 7-  3  4  8  5 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-10584,629748] [a1,a2,a3,a4,a6]
j -221184/161 j-invariant
L 4.4219763165787 L(r)(E,1)/r!
Ω 0.55274703957586 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 40572c1 5796c1 Quadratic twists by: -3 -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
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