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what are the examples of elliptic curves defined over Q$\mathbb{Q}$ with supersingular reduction at a prime p$p$ and having a p$p$-isogeny over Q$\mathbb{Q}$ ?
Supersingular elliptic curves over Q
what are the examples of elliptic curves defined over Q with supersingular reduction at a prime p and having a p-isogeny over Q ?
Supersingular elliptic curves over $\mathbb{Q}$
what are the examples of elliptic curves defined over $\mathbb{Q}$ with supersingular reduction at a prime $p$ and having a $p$-isogeny over $\mathbb{Q}$ ?
