# Properties

 Label 2304.o Number of curves $4$ Conductor $2304$ CM no Rank $0$ Graph

# Related objects

Show commands: SageMath
E = EllipticCurve("o1")

E.isogeny_class()

## Elliptic curves in class 2304.o

sage: E.isogeny_class().curves

LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
2304.o1 2304f4 $$[0, 0, 0, -23304, 1369280]$$ $$58591911104/243$$ $$5804752896$$ $$[2]$$ $$2560$$ $$1.0829$$
2304.o2 2304f3 $$[0, 0, 0, -1434, 22088]$$ $$-873722816/59049$$ $$-22039921152$$ $$[2]$$ $$1280$$ $$0.73631$$
2304.o3 2304f2 $$[0, 0, 0, -264, -1600]$$ $$85184/3$$ $$71663616$$ $$[2]$$ $$512$$ $$0.27816$$
2304.o4 2304f1 $$[0, 0, 0, 6, -88]$$ $$64/9$$ $$-3359232$$ $$[2]$$ $$256$$ $$-0.068409$$ $$\Gamma_0(N)$$-optimal

## Rank

sage: E.rank()

The elliptic curves in class 2304.o have rank $$0$$.

## Complex multiplication

The elliptic curves in class 2304.o do not have complex multiplication.

## Modular form2304.2.a.o

sage: E.q_eigenform(10)

$$q + 2 q^{5} + 2 q^{7} - 4 q^{13} + 2 q^{17} + 4 q^{19} + O(q^{20})$$

## Isogeny matrix

sage: E.isogeny_class().matrix()

The $$i,j$$ entry is the smallest degree of a cyclic isogeny between the $$i$$-th and $$j$$-th curve in the isogeny class, in the LMFDB numbering.

$$\left(\begin{array}{rrrr} 1 & 2 & 5 & 10 \\ 2 & 1 & 10 & 5 \\ 5 & 10 & 1 & 2 \\ 10 & 5 & 2 & 1 \end{array}\right)$$

## Isogeny graph

sage: E.isogeny_graph().plot(edge_labels=True)

The vertices are labelled with LMFDB labels.