Cremona's table of elliptic curves

Curve 11200a1

11200 = 26 · 52 · 7



Data for elliptic curve 11200a1

Field Data Notes
Atkin-Lehner 2+ 5+ 7+ Signs for the Atkin-Lehner involutions
Class 11200a Isogeny class
Conductor 11200 Conductor
∏ cp 1 Product of Tamagawa factors cp
deg 11520 Modular degree for the optimal curve
Δ -3430000000000 = -1 · 210 · 510 · 73 Discriminant
Eigenvalues 2+  0 5+ 7+ -1 -2  4  2 Hecke eigenvalues for primes up to 20
Equation [0,0,0,2500,75000] [a1,a2,a3,a4,a6]
Generators [-455:32077:125] Generators of the group modulo torsion
j 172800/343 j-invariant
L 4.074168902564 L(r)(E,1)/r!
Ω 0.54718109946382 Real period
R 7.4457412848438 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 11200ci1 1400g1 100800de1 11200bm1 Quadratic twists by: -4 8 -3 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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