Curve name | X190 | |||||||||
Index | 48 | |||||||||
Level | 8 | |||||||||
Genus | 0 | |||||||||
Does the subgroup contain −I? | Yes | |||||||||
Generating matrices | [7007],[5205],[7043],[5203] | |||||||||
Images in lower levels |
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Meaning/Special name | ||||||||||
Chosen covering | X99 | |||||||||
Curves that X190 minimally covers | X99, X100, X101 | |||||||||
Curves that minimally cover X190 | X446, X449, X462, X463, X190a, X190b, X190c, X190d, X190e, X190f, X190g, X190h | |||||||||
Curves that minimally cover X190 and have infinitely many rational points. | X190a, X190b, X190c, X190d, X190e, X190f, X190g, X190h | |||||||||
Model | P1,Q(X190)=Q(f190),f99=f2190−8f2190+8f190+8 | |||||||||
Info about rational points | None | |||||||||
Comments on finding rational points | None | |||||||||
Elliptic curve whose 2-adic image is the subgroup | y2=x3+x2−108x+288, with conductor 600 | |||||||||
Generic density of odd order reductions | 635/5376 |