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Properties

Label 45486.2.a.fe
Level $45486$
Weight $2$
Character orbit 45486.a
Self dual yes
Analytic conductor $363.208$
Dimension $6$

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Show commands: Magma / Pari/GP / SageMath

Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [45486,2,Mod(1,45486)] mf = mfinit([N,k,chi],0) lf = mfeigenbasis(mf)
 
Copy content magma://Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("45486.1"); S:= CuspForms(chi, 2); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(45486, base_ring=CyclotomicField(2)) chi = DirichletCharacter(H, H._module([0, 0, 0])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 45486 = 2 \cdot 3^{2} \cdot 7 \cdot 19^{2} \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 45486.a (trivial)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [6,6,0,6,-4,0,6,6,0,-4,0,0,3,6,0,6,-7,0,0,-4,0,0,-12,0,20,3,0, 6,-7,0,-11,6,0,-7,-4,0,2,0,0,-4,-7,0,7,0,0,-12,-24,0,6,20,0,3,7,0,10,6, 0,-7,1,0,3,-11,0,6,-38,0,-13,-7,0,-4,-13,0,22,2,0,0,0,0,-28,-4,0,-7,-21, 0,-28,7,0,0,25,0,3,-12,0,-24,0,0,-16,6,0,20] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(None)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: yes
Analytic conductor: \(363.207538634\)
Dimension: \(6\)
Coefficient field: 6.6.583942000.1
Copy content comment:defining polynomial
 
Copy content gp:f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{6} - x^{5} - 23x^{4} + 32x^{3} + 113x^{2} - 231x + 89 \) Copy content Toggle raw display
Twist minimal: not computed
Fricke sign: \(+1\)
Sato-Tate group: $\mathrm{SU}(2)$

$q$-expansion

The algebraic \(q\)-expansion of this newform has not been computed, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 6 q + 6 q^{2} + 6 q^{4} - 4 q^{5} + 6 q^{7} + 6 q^{8} - 4 q^{10} + 3 q^{13} + 6 q^{14} + 6 q^{16} - 7 q^{17} - 4 q^{20} - 12 q^{23} + 20 q^{25} + 3 q^{26} + 6 q^{28} - 7 q^{29} - 11 q^{31} + 6 q^{32} - 7 q^{34}+ \cdots + 6 q^{98}+O(q^{100}) \) Copy content Toggle raw display

Atkin-Lehner signs

\( p \) Sign
\(2\) \( -1 \)
\(3\) \( -1 \)
\(7\) \( -1 \)
\(19\) \( -1 \)

Inner twists

Inner twists of this newform have not been computed.

Twists

Twists of this newform have not been computed.