Curve name | X102o | |||||||||
Index | 48 | |||||||||
Level | 8 | |||||||||
Genus | 0 | |||||||||
Does the subgroup contain −I? | No | |||||||||
Generating matrices | [1101],[1007],[5001] | |||||||||
Images in lower levels |
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Meaning/Special name | ||||||||||
Chosen covering | X102 | |||||||||
Curves that X102o minimally covers | ||||||||||
Curves that minimally cover X102o | ||||||||||
Curves that minimally cover X102o and have infinitely many rational points. | ||||||||||
Model | P1, a universal elliptic curve over an appropriate base is given by y2=x3+A(t)x+B(t), where A(t)=−27t8+432t6−864t5+1728t3−2592t2+1728t−432 B(t)=−54t12+1296t10−2592t9−5184t8+25920t7−42336t6+46656t5−58320t4+69120t3−51840t2+20736t−3456 | |||||||||
Info about rational points | ||||||||||
Comments on finding rational points | None | |||||||||
Elliptic curve whose 2-adic image is the subgroup | y2+xy+y=x3+x2−980x−15325, with conductor 210 | |||||||||
Generic density of odd order reductions | 47/672 |