Cremona's table of elliptic curves

Curve 126400m2

126400 = 26 · 52 · 79



Data for elliptic curve 126400m2

Field Data Notes
Atkin-Lehner 2+ 5+ 79+ Signs for the Atkin-Lehner involutions
Class 126400m Isogeny class
Conductor 126400 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 2045050880000000 = 222 · 57 · 792 Discriminant
Eigenvalues 2+ -2 5+  2  4  2  4  4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-680033,215608063] [a1,a2,a3,a4,a6]
Generators [12573:1406900:1] Generators of the group modulo torsion
j 8490912541201/499280 j-invariant
L 6.2779984684433 L(r)(E,1)/r!
Ω 0.44053271447142 Real period
R 7.1254622773801 Regulator
r 1 Rank of the group of rational points
S 0.99999999850388 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 126400cg2 3950c2 25280e2 Quadratic twists by: -4 8 5


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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