Cremona's table of elliptic curves

Curve 71736i2

71736 = 23 · 3 · 72 · 61



Data for elliptic curve 71736i2

Field Data Notes
Atkin-Lehner 2- 3+ 7- 61+ Signs for the Atkin-Lehner involutions
Class 71736i Isogeny class
Conductor 71736 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ 2421712285122816 = 28 · 32 · 710 · 612 Discriminant
Eigenvalues 2- 3+  2 7-  0  2 -6  4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-51172,-3757340] [a1,a2,a3,a4,a6]
Generators [2280:108290:1] Generators of the group modulo torsion
j 492040858192/80407089 j-invariant
L 6.3849784360352 L(r)(E,1)/r!
Ω 0.32094000555973 Real period
R 4.9736542069996 Regulator
r 1 Rank of the group of rational points
S 1.0000000001016 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 10248g2 Quadratic twists by: -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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