Properties

Label 1700.2.a.e
Level $1700$
Weight $2$
Character orbit 1700.a
Self dual yes
Analytic conductor $13.575$
Analytic rank $0$
Dimension $3$
CM no
Inner twists $1$

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Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [1700,2,Mod(1,1700)] 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("1700.1"); S:= CuspForms(chi, 2); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(1700, base_ring=CyclotomicField(2)) chi = DirichletCharacter(H, H._module([0, 0, 0])) N = Newforms(chi, 2, names="a")
 
Level: \( N \) \(=\) \( 1700 = 2^{2} \cdot 5^{2} \cdot 17 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 1700.a (trivial)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [3,0,0] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(3)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: yes
Analytic conductor: \(13.5745683436\)
Analytic rank: \(0\)
Dimension: \(3\)
Coefficient field: 3.3.404.1
Copy content comment:defining polynomial
 
Copy content gp:f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{3} - x^{2} - 5x - 1 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, a_2, a_3]\)
Coefficient ring index: \( 2 \)
Twist minimal: no (minimal twist has level 340)
Fricke sign: \(-1\)
Sato-Tate group: $\mathrm{SU}(2)$

$q$-expansion

Copy content comment:q-expansion
 
Copy content sage:f.q_expansion() # note that sage often uses an isomorphic number field
 
Copy content gp:mfcoefs(f, 20)
 

Coefficients of the \(q\)-expansion are expressed in terms of a basis \(1,\beta_1,\beta_2\) for the coefficient ring described below. We also show the integral \(q\)-expansion of the trace form.

\(f(q)\) \(=\) \( q + \beta_{2} q^{3} + \beta_{2} q^{7} + (\beta_{2} - \beta_1 + 2) q^{9} + (\beta_1 + 1) q^{11} + ( - \beta_{2} - \beta_1 - 1) q^{13} - q^{17} + 2 \beta_{2} q^{19} + (\beta_{2} - \beta_1 + 5) q^{21} + ( - \beta_{2} + 2 \beta_1 - 2) q^{23}+ \cdots + (2 \beta_{2} - \beta_1 - 9) q^{99}+O(q^{100}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q)\) \(=\) \( 3 q + 7 q^{9} + 2 q^{11} - 2 q^{13} - 3 q^{17} + 16 q^{21} - 8 q^{23} + 12 q^{27} - 2 q^{29} + 10 q^{31} + 4 q^{33} + 6 q^{37} - 20 q^{39} + 18 q^{41} + 10 q^{43} + 2 q^{47} - 5 q^{49} - 14 q^{53} + 32 q^{57}+ \cdots - 26 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Basis of coefficient ring in terms of a root \(\nu\) of \( x^{3} - x^{2} - 5x - 1 \) : Copy content Toggle raw display

\(\beta_{1}\)\(=\) \( \nu^{2} - 4 \) Copy content Toggle raw display
\(\beta_{2}\)\(=\) \( \nu^{2} - 2\nu - 3 \) Copy content Toggle raw display
\(\nu\)\(=\) \( ( -\beta_{2} + \beta _1 + 1 ) / 2 \) Copy content Toggle raw display
\(\nu^{2}\)\(=\) \( \beta _1 + 4 \) Copy content Toggle raw display

Embeddings

For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.

For more information on an embedded modular form you can click on its label.

Copy content comment:embeddings in the coefficient field
 
Copy content gp:mfembed(f)
 
Label   \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
1.1
−0.210756
2.86620
−1.65544
0 −2.53407 0 0 0 −2.53407 0 3.42151 0
1.2 0 −0.517304 0 0 0 −0.517304 0 −2.73240 0
1.3 0 3.05137 0 0 0 3.05137 0 6.31088 0
\(n\): e.g. 2-40 or 990-1000
Significant digits:
Format:

Atkin-Lehner signs

\( p \) Sign
\(2\) \( -1 \)
\(5\) \( +1 \)
\(17\) \( +1 \)

Inner twists

This newform does not admit any (nontrivial) inner twists.

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 1700.2.a.e 3
4.b odd 2 1 6800.2.a.bm 3
5.b even 2 1 340.2.a.b 3
5.c odd 4 2 1700.2.e.d 6
15.d odd 2 1 3060.2.a.s 3
20.d odd 2 1 1360.2.a.s 3
40.e odd 2 1 5440.2.a.br 3
40.f even 2 1 5440.2.a.bq 3
85.c even 2 1 5780.2.a.j 3
85.j even 4 2 5780.2.c.f 6
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
340.2.a.b 3 5.b even 2 1
1360.2.a.s 3 20.d odd 2 1
1700.2.a.e 3 1.a even 1 1 trivial
1700.2.e.d 6 5.c odd 4 2
3060.2.a.s 3 15.d odd 2 1
5440.2.a.bq 3 40.f even 2 1
5440.2.a.br 3 40.e odd 2 1
5780.2.a.j 3 85.c even 2 1
5780.2.c.f 6 85.j even 4 2
6800.2.a.bm 3 4.b odd 2 1

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{3}^{3} - 8T_{3} - 4 \) acting on \(S_{2}^{\mathrm{new}}(\Gamma_0(1700))\). Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T^{3} \) Copy content Toggle raw display
$3$ \( T^{3} - 8T - 4 \) Copy content Toggle raw display
$5$ \( T^{3} \) Copy content Toggle raw display
$7$ \( T^{3} - 8T - 4 \) Copy content Toggle raw display
$11$ \( T^{3} - 2 T^{2} + \cdots - 4 \) Copy content Toggle raw display
$13$ \( T^{3} + 2 T^{2} + \cdots - 72 \) Copy content Toggle raw display
$17$ \( (T + 1)^{3} \) Copy content Toggle raw display
$19$ \( T^{3} - 32T - 32 \) Copy content Toggle raw display
$23$ \( T^{3} + 8 T^{2} + \cdots - 388 \) Copy content Toggle raw display
$29$ \( T^{3} + 2 T^{2} + \cdots - 168 \) Copy content Toggle raw display
$31$ \( T^{3} - 10 T^{2} + \cdots + 44 \) Copy content Toggle raw display
$37$ \( T^{3} - 6 T^{2} + \cdots + 24 \) Copy content Toggle raw display
$41$ \( T^{3} - 18 T^{2} + \cdots + 8 \) Copy content Toggle raw display
$43$ \( T^{3} - 10 T^{2} + \cdots + 8 \) Copy content Toggle raw display
$47$ \( T^{3} - 2 T^{2} + \cdots - 8 \) Copy content Toggle raw display
$53$ \( T^{3} + 14 T^{2} + \cdots - 472 \) Copy content Toggle raw display
$59$ \( T^{3} + 16 T^{2} + \cdots - 96 \) Copy content Toggle raw display
$61$ \( T^{3} + 6 T^{2} + \cdots + 8 \) Copy content Toggle raw display
$67$ \( T^{3} - 26 T^{2} + \cdots - 488 \) Copy content Toggle raw display
$71$ \( T^{3} - 14 T^{2} + \cdots - 36 \) Copy content Toggle raw display
$73$ \( T^{3} - 10 T^{2} + \cdots + 968 \) Copy content Toggle raw display
$79$ \( T^{3} + 14 T^{2} + \cdots + 36 \) Copy content Toggle raw display
$83$ \( T^{3} - 18 T^{2} + \cdots + 1384 \) Copy content Toggle raw display
$89$ \( T^{3} - 26 T^{2} + \cdots + 504 \) Copy content Toggle raw display
$97$ \( T^{3} - 2 T^{2} + \cdots - 792 \) Copy content Toggle raw display
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