Properties

Label 9522.2.a.bs
Level $9522$
Weight $2$
Character orbit 9522.a
Self dual yes
Analytic conductor $76.034$
Analytic rank $0$
Dimension $5$
CM no
Inner twists $1$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [9522,2,Mod(1,9522)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(9522, base_ring=CyclotomicField(2))
 
chi = DirichletCharacter(H, H._module([0, 0]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("9522.1");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 9522 = 2 \cdot 3^{2} \cdot 23^{2} \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 9522.a (trivial)

Newform invariants

comment: select newform
 
sage: f = N[0] # Warning: the index may be different
 
gp: f = lf[1] \\ Warning: the index may be different
 
Self dual: yes
Analytic conductor: \(76.0335528047\)
Analytic rank: \(0\)
Dimension: \(5\)
Coefficient field: \(\Q(\zeta_{22})^+\)
comment: defining polynomial
 
gp: f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{5} - x^{4} - 4x^{3} + 3x^{2} + 3x - 1 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, \ldots, a_{7}]\)
Coefficient ring index: \( 1 \)
Twist minimal: no (minimal twist has level 138)
Fricke sign: \(-1\)
Sato-Tate group: $\mathrm{SU}(2)$

$q$-expansion

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

Coefficients of the \(q\)-expansion are expressed in terms of a basis \(1,\beta_1,\beta_2,\beta_3,\beta_4\) for the coefficient ring described below. We also show the integral \(q\)-expansion of the trace form.

\(f(q)\) \(=\) \( q - q^{2} + q^{4} + (\beta_{4} + \beta_{2} - 2 \beta_1 + 1) q^{5} + ( - \beta_{4} - \beta_{2} - \beta_1 + 2) q^{7} - q^{8}+O(q^{10}) \) Copy content Toggle raw display \( q - q^{2} + q^{4} + (\beta_{4} + \beta_{2} - 2 \beta_1 + 1) q^{5} + ( - \beta_{4} - \beta_{2} - \beta_1 + 2) q^{7} - q^{8} + ( - \beta_{4} - \beta_{2} + 2 \beta_1 - 1) q^{10} + ( - 3 \beta_{4} + 2 \beta_{3} - 2 \beta_{2} + 2 \beta_1 - 4) q^{11} + ( - \beta_{4} + \beta_{3} - 3 \beta_{2} + 2 \beta_1 + 1) q^{13} + (\beta_{4} + \beta_{2} + \beta_1 - 2) q^{14} + q^{16} + ( - 3 \beta_{3} - \beta_1 + 1) q^{17} + ( - \beta_{4} + 2 \beta_{3} - \beta_{2} + \beta_1 + 2) q^{19} + (\beta_{4} + \beta_{2} - 2 \beta_1 + 1) q^{20} + (3 \beta_{4} - 2 \beta_{3} + 2 \beta_{2} - 2 \beta_1 + 4) q^{22} + ( - 3 \beta_{4} - 3 \beta_{3} + 2 \beta_{2} - 2 \beta_1 + 2) q^{25} + (\beta_{4} - \beta_{3} + 3 \beta_{2} - 2 \beta_1 - 1) q^{26} + ( - \beta_{4} - \beta_{2} - \beta_1 + 2) q^{28} + ( - 3 \beta_{4} + 3 \beta_{3} - 2 \beta_{2} + \beta_1 - 2) q^{29} + ( - \beta_{4} - \beta_{3} - 2 \beta_{2} - 4) q^{31} - q^{32} + (3 \beta_{3} + \beta_1 - 1) q^{34} + (3 \beta_{4} + 4 \beta_{2} - 7 \beta_1 + 5) q^{35} + (\beta_{4} - 3 \beta_{3} - \beta_1 + 3) q^{37} + (\beta_{4} - 2 \beta_{3} + \beta_{2} - \beta_1 - 2) q^{38} + ( - \beta_{4} - \beta_{2} + 2 \beta_1 - 1) q^{40} + ( - \beta_{4} - 3 \beta_{3} + 2 \beta_{2} + 4) q^{41} + ( - 3 \beta_{4} - 2 \beta_{3} + 3 \beta_{2} + 4) q^{43} + ( - 3 \beta_{4} + 2 \beta_{3} - 2 \beta_{2} + 2 \beta_1 - 4) q^{44} + (\beta_{4} + 2 \beta_{3} - 4 \beta_{2} - \beta_1) q^{47} + ( - 3 \beta_{4} + 3 \beta_{3} - \beta_{2} - 2 \beta_1 + 3) q^{49} + (3 \beta_{4} + 3 \beta_{3} - 2 \beta_{2} + 2 \beta_1 - 2) q^{50} + ( - \beta_{4} + \beta_{3} - 3 \beta_{2} + 2 \beta_1 + 1) q^{52} + ( - 4 \beta_{4} + 2 \beta_{3} - 4 \beta_{2} + 6 \beta_1 - 3) q^{53} + (4 \beta_{3} - 4 \beta_{2} + 5 \beta_1 - 7) q^{55} + (\beta_{4} + \beta_{2} + \beta_1 - 2) q^{56} + (3 \beta_{4} - 3 \beta_{3} + 2 \beta_{2} - \beta_1 + 2) q^{58} + (3 \beta_{4} - 7 \beta_{3} + 2 \beta_{2} - 5 \beta_1 + 3) q^{59} + (7 \beta_{4} - \beta_{3} + \beta_{2} - 2 \beta_1 + 2) q^{61} + (\beta_{4} + \beta_{3} + 2 \beta_{2} + 4) q^{62} + q^{64} + (3 \beta_{4} + 5 \beta_{3} - 3 \beta_{2} + \beta_1 - 6) q^{65} + ( - \beta_{4} + 4 \beta_{3} - 4 \beta_{2} + 5 \beta_1 + 3) q^{67} + ( - 3 \beta_{3} - \beta_1 + 1) q^{68} + ( - 3 \beta_{4} - 4 \beta_{2} + 7 \beta_1 - 5) q^{70} + ( - 5 \beta_{4} - \beta_{3} - 3 \beta_{2} - \beta_1 + 1) q^{71} + ( - \beta_{4} + 4 \beta_{3} + 3 \beta_{2} - 5 \beta_1 - 1) q^{73} + ( - \beta_{4} + 3 \beta_{3} + \beta_1 - 3) q^{74} + ( - \beta_{4} + 2 \beta_{3} - \beta_{2} + \beta_1 + 2) q^{76} + ( - 6 \beta_{4} + 8 \beta_{3} - 5 \beta_{2} + 10 \beta_1 - 8) q^{77} + ( - \beta_{4} + 3 \beta_{2} + 2 \beta_1 + 8) q^{79} + (\beta_{4} + \beta_{2} - 2 \beta_1 + 1) q^{80} + (\beta_{4} + 3 \beta_{3} - 2 \beta_{2} - 4) q^{82} + ( - \beta_{3} + 2 \beta_{2} - 1) q^{83} + (6 \beta_{4} - \beta_{3} + 5 \beta_{2} - 6 \beta_1 + 1) q^{85} + (3 \beta_{4} + 2 \beta_{3} - 3 \beta_{2} - 4) q^{86} + (3 \beta_{4} - 2 \beta_{3} + 2 \beta_{2} - 2 \beta_1 + 4) q^{88} + (\beta_{4} - 4 \beta_{3} - 2 \beta_{2} + 6 \beta_1 - 1) q^{89} + ( - 6 \beta_{4} + 7 \beta_{3} - 12 \beta_{2} + 8 \beta_1) q^{91} + ( - \beta_{4} - 2 \beta_{3} + 4 \beta_{2} + \beta_1) q^{94} + (\beta_{4} + 2 \beta_{3} - 3 \beta_1 + 1) q^{95} + ( - 3 \beta_{4} - \beta_{2} - 7 \beta_1 + 4) q^{97} + (3 \beta_{4} - 3 \beta_{3} + \beta_{2} + 2 \beta_1 - 3) q^{98}+O(q^{100}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q)\) \(=\) \( 5 q - 5 q^{2} + 5 q^{4} + q^{5} + 11 q^{7} - 5 q^{8}+O(q^{10}) \) Copy content Toggle raw display \( 5 q - 5 q^{2} + 5 q^{4} + q^{5} + 11 q^{7} - 5 q^{8} - q^{10} - 11 q^{11} + 12 q^{13} - 11 q^{14} + 5 q^{16} + q^{17} + 15 q^{19} + q^{20} + 11 q^{22} + 6 q^{25} - 12 q^{26} + 11 q^{28} - q^{29} - 18 q^{31} - 5 q^{32} - q^{34} + 11 q^{35} + 10 q^{37} - 15 q^{38} - q^{40} + 16 q^{41} + 18 q^{43} - 11 q^{44} + 4 q^{47} + 20 q^{49} - 6 q^{50} + 12 q^{52} + q^{53} - 22 q^{55} - 11 q^{56} + q^{58} - 2 q^{59} - q^{61} + 18 q^{62} + 5 q^{64} - 24 q^{65} + 29 q^{67} + q^{68} - 11 q^{70} + 11 q^{71} - 8 q^{73} - 10 q^{74} + 15 q^{76} - 11 q^{77} + 40 q^{79} + q^{80} - 16 q^{82} - 8 q^{83} - 13 q^{85} - 18 q^{86} + 11 q^{88} - 2 q^{89} + 33 q^{91} - 4 q^{94} + 3 q^{95} + 17 q^{97} - 20 q^{98}+O(q^{100}) \) Copy content Toggle raw display

Basis of coefficient ring in terms of \(\nu = \zeta_{22} + \zeta_{22}^{-1}\):

\(\beta_{1}\)\(=\) \( \nu \) Copy content Toggle raw display
\(\beta_{2}\)\(=\) \( \nu^{2} - 2 \) Copy content Toggle raw display
\(\beta_{3}\)\(=\) \( \nu^{3} - 3\nu \) Copy content Toggle raw display
\(\beta_{4}\)\(=\) \( \nu^{4} - 4\nu^{2} + 2 \) Copy content Toggle raw display
\(\nu\)\(=\) \( \beta_1 \) Copy content Toggle raw display
\(\nu^{2}\)\(=\) \( \beta_{2} + 2 \) Copy content Toggle raw display
\(\nu^{3}\)\(=\) \( \beta_{3} + 3\beta_1 \) Copy content Toggle raw display
\(\nu^{4}\)\(=\) \( \beta_{4} + 4\beta_{2} + 6 \) 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.

comment: embeddings in the coefficient field
 
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
1.30972
1.91899
0.284630
−0.830830
−1.68251
−1.00000 0 1.00000 −3.82306 0 2.89389 −1.00000 0 3.82306
1.2 −1.00000 0 1.00000 −0.324635 0 −2.43232 −1.00000 0 0.324635
1.3 −1.00000 0 1.00000 0.194262 0 1.95185 −1.00000 0 −0.194262
1.4 −1.00000 0 1.00000 1.06731 0 4.42518 −1.00000 0 −1.06731
1.5 −1.00000 0 1.00000 3.88612 0 4.16140 −1.00000 0 −3.88612
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 1.5
Significant digits:
Format:

Atkin-Lehner signs

\( p \) Sign
\(2\) \(1\)
\(3\) \(-1\)
\(23\) \(1\)

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 9522.2.a.bs 5
3.b odd 2 1 3174.2.a.ba 5
23.b odd 2 1 9522.2.a.br 5
23.c even 11 2 414.2.i.e 10
69.c even 2 1 3174.2.a.bb 5
69.h odd 22 2 138.2.e.b 10
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
138.2.e.b 10 69.h odd 22 2
414.2.i.e 10 23.c even 11 2
3174.2.a.ba 5 3.b odd 2 1
3174.2.a.bb 5 69.c even 2 1
9522.2.a.br 5 23.b odd 2 1
9522.2.a.bs 5 1.a even 1 1 trivial

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(\Gamma_0(9522))\):

\( T_{5}^{5} - T_{5}^{4} - 15T_{5}^{3} + 14T_{5}^{2} + 3T_{5} - 1 \) Copy content Toggle raw display
\( T_{7}^{5} - 11T_{7}^{4} + 33T_{7}^{3} + 22T_{7}^{2} - 231T_{7} + 253 \) Copy content Toggle raw display
\( T_{11}^{5} + 11T_{11}^{4} + 22T_{11}^{3} - 77T_{11}^{2} - 143T_{11} + 253 \) Copy content Toggle raw display
\( T_{29}^{5} + T_{29}^{4} - 37T_{29}^{3} - 69T_{29}^{2} + 14T_{29} + 23 \) Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( (T + 1)^{5} \) Copy content Toggle raw display
$3$ \( T^{5} \) Copy content Toggle raw display
$5$ \( T^{5} - T^{4} - 15 T^{3} + 14 T^{2} + \cdots - 1 \) Copy content Toggle raw display
$7$ \( T^{5} - 11 T^{4} + 33 T^{3} + \cdots + 253 \) Copy content Toggle raw display
$11$ \( T^{5} + 11 T^{4} + 22 T^{3} + \cdots + 253 \) Copy content Toggle raw display
$13$ \( T^{5} - 12 T^{4} + 29 T^{3} + \cdots + 109 \) Copy content Toggle raw display
$17$ \( T^{5} - T^{4} - 37 T^{3} + 47 T^{2} + \cdots - 529 \) Copy content Toggle raw display
$19$ \( T^{5} - 15 T^{4} + 79 T^{3} - 182 T^{2} + \cdots - 67 \) Copy content Toggle raw display
$23$ \( T^{5} \) Copy content Toggle raw display
$29$ \( T^{5} + T^{4} - 37 T^{3} - 69 T^{2} + \cdots + 23 \) Copy content Toggle raw display
$31$ \( T^{5} + 18 T^{4} + 101 T^{3} + \cdots - 23 \) Copy content Toggle raw display
$37$ \( T^{5} - 10 T^{4} + 7 T^{3} + 118 T^{2} + \cdots - 373 \) Copy content Toggle raw display
$41$ \( T^{5} - 16 T^{4} + 43 T^{3} + \cdots + 659 \) Copy content Toggle raw display
$43$ \( T^{5} - 18 T^{4} + 13 T^{3} + \cdots - 7127 \) Copy content Toggle raw display
$47$ \( T^{5} - 4 T^{4} - 97 T^{3} + \cdots + 4817 \) Copy content Toggle raw display
$53$ \( T^{5} - T^{4} - 114 T^{3} + 146 T^{2} + \cdots - 529 \) Copy content Toggle raw display
$59$ \( T^{5} + 2 T^{4} - 159 T^{3} + \cdots - 11309 \) Copy content Toggle raw display
$61$ \( T^{5} + T^{4} - 169 T^{3} - 102 T^{2} + \cdots + 3389 \) Copy content Toggle raw display
$67$ \( T^{5} - 29 T^{4} + 233 T^{3} + \cdots + 32429 \) Copy content Toggle raw display
$71$ \( T^{5} - 11 T^{4} - 110 T^{3} + \cdots - 5093 \) Copy content Toggle raw display
$73$ \( T^{5} + 8 T^{4} - 245 T^{3} + \cdots + 17621 \) Copy content Toggle raw display
$79$ \( T^{5} - 40 T^{4} + 563 T^{3} + \cdots - 4817 \) Copy content Toggle raw display
$83$ \( T^{5} + 8 T^{4} + 8 T^{3} - 29 T^{2} + \cdots - 1 \) Copy content Toggle raw display
$89$ \( T^{5} + 2 T^{4} - 302 T^{3} + \cdots - 55177 \) Copy content Toggle raw display
$97$ \( T^{5} - 17 T^{4} - 199 T^{3} + \cdots - 3013 \) Copy content Toggle raw display
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