Properties

Label 4704.2.c.d
Level $4704$
Weight $2$
Character orbit 4704.c
Analytic conductor $37.562$
Analytic rank $0$
Dimension $12$
CM no
Inner twists $4$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [4704,2,Mod(2353,4704)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4704, base_ring=CyclotomicField(2))
 
chi = DirichletCharacter(H, H._module([0, 1, 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("4704.2353");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 4704 = 2^{5} \cdot 3 \cdot 7^{2} \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 4704.c (of order \(2\), degree \(1\), not minimal)

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: no
Analytic conductor: \(37.5616291108\)
Analytic rank: \(0\)
Dimension: \(12\)
Coefficient field: 12.0.84396412309504.1
comment: defining polynomial
 
gp: f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{12} - 6 x^{11} + 18 x^{10} - 32 x^{9} + 39 x^{8} - 28 x^{7} + 13 x^{6} + 10 x^{5} + 6 x^{4} + \cdots + 2 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, \ldots, a_{17}]\)
Coefficient ring index: \( 2^{16} \)
Twist minimal: no (minimal twist has level 1176)
Sato-Tate group: $\mathrm{SU}(2)[C_{2}]$

$q$-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 \(1,\beta_1,\ldots,\beta_{11}\) for the coefficient ring described below. We also show the integral \(q\)-expansion of the trace form.

\(f(q)\) \(=\) \( q - \beta_{7} q^{3} + ( - \beta_{10} + \beta_{7}) q^{5} - q^{9}+O(q^{10}) \) Copy content Toggle raw display \( q - \beta_{7} q^{3} + ( - \beta_{10} + \beta_{7}) q^{5} - q^{9} - \beta_{11} q^{11} + (\beta_{10} + \beta_{8} - 2 \beta_{7}) q^{13} + (\beta_1 + 1) q^{15} + ( - \beta_{5} + \beta_{3} + \beta_{2}) q^{17} + (\beta_{10} - \beta_{8}) q^{19} + (\beta_{4} + 1) q^{23} + ( - \beta_{4} - \beta_1 - 1) q^{25} + \beta_{7} q^{27} + (\beta_{11} - \beta_{6}) q^{29} + ( - \beta_{5} - \beta_{2}) q^{31} - \beta_{5} q^{33} + (\beta_{11} - \beta_{6}) q^{37} + ( - \beta_{4} - \beta_1 - 2) q^{39} + ( - \beta_{5} - \beta_{3} + \beta_{2}) q^{41} + (\beta_{9} - \beta_{6}) q^{43} + (\beta_{10} - \beta_{7}) q^{45} + 2 \beta_{3} q^{47} + (\beta_{11} - \beta_{9} - \beta_{6}) q^{51} + ( - \beta_{11} + 2 \beta_{9} + \beta_{6}) q^{53} + (3 \beta_{5} - \beta_{2}) q^{55} + (\beta_{4} - \beta_1) q^{57} + ( - 4 \beta_{10} - 2 \beta_{8} + 2 \beta_{7}) q^{59} + ( - 3 \beta_{10} - \beta_{8} - 4 \beta_{7}) q^{61} + (2 \beta_{4} + 4 \beta_1 + 6) q^{65} + (\beta_{9} + \beta_{6}) q^{67} + (\beta_{8} - \beta_{7}) q^{69} + (\beta_{4} - 2 \beta_1 - 1) q^{71} + 2 \beta_{3} q^{73} + ( - \beta_{10} - \beta_{8} + \beta_{7}) q^{75} + (2 \beta_1 + 2) q^{79} + q^{81} + ( - 2 \beta_{8} + 6 \beta_{7}) q^{83} + ( - 3 \beta_{11} + 2 \beta_{9} + \beta_{6}) q^{85} + (\beta_{5} - \beta_{2}) q^{87} + ( - 3 \beta_{5} + \beta_{3} - \beta_{2}) q^{89} + (\beta_{11} + \beta_{6}) q^{93} + ( - 2 \beta_1 + 6) q^{95} - 2 \beta_{3} q^{97} + \beta_{11} q^{99}+O(q^{100}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q)\) \(=\) \( 12 q - 12 q^{9}+O(q^{10}) \) Copy content Toggle raw display \( 12 q - 12 q^{9} + 8 q^{15} + 8 q^{23} - 4 q^{25} - 16 q^{39} + 48 q^{65} - 8 q^{71} + 16 q^{79} + 12 q^{81} + 80 q^{95}+O(q^{100}) \) Copy content Toggle raw display

Basis of coefficient ring in terms of a root \(\nu\) of \( x^{12} - 6 x^{11} + 18 x^{10} - 32 x^{9} + 39 x^{8} - 28 x^{7} + 13 x^{6} + 10 x^{5} + 6 x^{4} + \cdots + 2 \) : Copy content Toggle raw display

\(\beta_{1}\)\(=\) \( ( 5 \nu^{11} - 30 \nu^{10} + 91 \nu^{9} - 166 \nu^{8} + 210 \nu^{7} - 154 \nu^{6} + 59 \nu^{5} + \cdots + 48 ) / 16 \) Copy content Toggle raw display
\(\beta_{2}\)\(=\) \( ( - 5 \nu^{11} + 32 \nu^{10} - 107 \nu^{9} + 224 \nu^{8} - 326 \nu^{7} + 286 \nu^{6} - 119 \nu^{5} + \cdots - 12 ) / 16 \) Copy content Toggle raw display
\(\beta_{3}\)\(=\) \( ( - 16 \nu^{11} + 103 \nu^{10} - 330 \nu^{9} + 633 \nu^{8} - 818 \nu^{7} + 630 \nu^{6} - 238 \nu^{5} + \cdots - 70 ) / 16 \) Copy content Toggle raw display
\(\beta_{4}\)\(=\) \( ( 19 \nu^{11} - 118 \nu^{10} + 361 \nu^{9} - 650 \nu^{8} + 782 \nu^{7} - 542 \nu^{6} + 189 \nu^{5} + \cdots + 64 ) / 16 \) Copy content Toggle raw display
\(\beta_{5}\)\(=\) \( ( - 21 \nu^{11} + 130 \nu^{10} - 403 \nu^{9} + 746 \nu^{8} - 938 \nu^{7} + 690 \nu^{6} - 259 \nu^{5} + \cdots - 152 ) / 16 \) Copy content Toggle raw display
\(\beta_{6}\)\(=\) \( ( 24 \nu^{11} - 151 \nu^{10} + 478 \nu^{9} - 917 \nu^{8} + 1226 \nu^{7} - 1062 \nu^{6} + 670 \nu^{5} + \cdots + 158 ) / 16 \) Copy content Toggle raw display
\(\beta_{7}\)\(=\) \( ( 85 \nu^{11} - 545 \nu^{10} + 1753 \nu^{9} - 3431 \nu^{8} + 4692 \nu^{7} - 4248 \nu^{6} + 2793 \nu^{5} + \cdots + 422 ) / 32 \) Copy content Toggle raw display
\(\beta_{8}\)\(=\) \( ( - 129 \nu^{11} + 835 \nu^{10} - 2721 \nu^{9} + 5437 \nu^{8} - 7656 \nu^{7} + 7284 \nu^{6} - 5089 \nu^{5} + \cdots - 570 ) / 32 \) Copy content Toggle raw display
\(\beta_{9}\)\(=\) \( ( - 76 \nu^{11} + 497 \nu^{10} - 1630 \nu^{9} + 3267 \nu^{8} - 4574 \nu^{7} + 4290 \nu^{6} - 2910 \nu^{5} + \cdots - 322 ) / 16 \) Copy content Toggle raw display
\(\beta_{10}\)\(=\) \( ( - 181 \nu^{11} + 1159 \nu^{10} - 3725 \nu^{9} + 7297 \nu^{8} - 10024 \nu^{7} + 9172 \nu^{6} + \cdots - 866 ) / 32 \) Copy content Toggle raw display
\(\beta_{11}\)\(=\) \( ( - 262 \nu^{11} + 1683 \nu^{10} - 5428 \nu^{9} + 10677 \nu^{8} - 14718 \nu^{7} + 13522 \nu^{6} + \cdots - 1238 ) / 16 \) Copy content Toggle raw display
\(\nu\)\(=\) \( ( \beta_{11} - \beta_{10} - \beta_{8} + 2\beta_{7} + \beta_{6} + \beta_{5} + \beta_{4} - \beta_{2} - \beta _1 + 4 ) / 8 \) Copy content Toggle raw display
\(\nu^{2}\)\(=\) \( ( 3 \beta_{11} - 5 \beta_{10} - 2 \beta_{9} - \beta_{8} + 2 \beta_{7} + \beta_{6} - \beta_{5} + \cdots - \beta_1 ) / 8 \) Copy content Toggle raw display
\(\nu^{3}\)\(=\) \( ( 2 \beta_{11} - 6 \beta_{10} - 2 \beta_{9} + \beta_{8} - 3 \beta_{7} + \beta_{6} - 2 \beta_{5} - \beta_{4} + \cdots - 5 ) / 4 \) Copy content Toggle raw display
\(\nu^{4}\)\(=\) \( ( \beta_{11} - 17 \beta_{10} - 6 \beta_{9} + 7 \beta_{8} - 34 \beta_{7} + 7 \beta_{6} - 7 \beta_{5} + \cdots - 28 ) / 8 \) Copy content Toggle raw display
\(\nu^{5}\)\(=\) \( ( - 9 \beta_{11} - 11 \beta_{10} - 8 \beta_{9} + 15 \beta_{8} - 80 \beta_{7} + 17 \beta_{6} - 3 \beta_{5} + \cdots - 62 ) / 8 \) Copy content Toggle raw display
\(\nu^{6}\)\(=\) \( ( - 12 \beta_{11} + 7 \beta_{10} - 3 \beta_{9} + 11 \beta_{8} - 54 \beta_{7} + 11 \beta_{6} + 11 \beta_{5} + \cdots - 58 ) / 4 \) Copy content Toggle raw display
\(\nu^{7}\)\(=\) \( ( - 31 \beta_{11} + 71 \beta_{10} + 18 \beta_{9} + 3 \beta_{8} + 2 \beta_{7} - 9 \beta_{6} + 81 \beta_{5} + \cdots - 192 ) / 8 \) Copy content Toggle raw display
\(\nu^{8}\)\(=\) \( ( - 9 \beta_{11} + 219 \beta_{10} + 106 \beta_{9} - 101 \beta_{8} + 526 \beta_{7} - 139 \beta_{6} + \cdots - 308 ) / 8 \) Copy content Toggle raw display
\(\nu^{9}\)\(=\) \( ( 17 \beta_{11} + 323 \beta_{10} + 168 \beta_{9} - 186 \beta_{8} + 943 \beta_{7} - 234 \beta_{6} + \cdots - 225 ) / 4 \) Copy content Toggle raw display
\(\nu^{10}\)\(=\) \( ( - 25 \beta_{11} + 1737 \beta_{10} + 830 \beta_{9} - 851 \beta_{8} + 4358 \beta_{7} - 1099 \beta_{6} + \cdots - 216 ) / 8 \) Copy content Toggle raw display
\(\nu^{11}\)\(=\) \( ( - 489 \beta_{11} + 3897 \beta_{10} + 1672 \beta_{9} - 1389 \beta_{8} + 7288 \beta_{7} - 1983 \beta_{6} + \cdots + 2194 ) / 8 \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/4704\mathbb{Z}\right)^\times\).

\(n\) \(1471\) \(1765\) \(3137\) \(4609\)
\(\chi(n)\) \(1\) \(-1\) \(1\) \(1\)

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   \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
2353.1
0.410511 + 1.28550i
1.97872 1.02084i
−0.349377 + 0.423297i
0.104733 1.09476i
1.26951 + 1.38830i
−0.414092 + 0.0185074i
−0.414092 0.0185074i
1.26951 1.38830i
0.104733 + 1.09476i
−0.349377 0.423297i
1.97872 + 1.02084i
0.410511 1.28550i
0 1.00000i 0 2.24914i 0 0 0 −1.00000 0
2353.2 0 1.00000i 0 2.24914i 0 0 0 −1.00000 0
2353.3 0 1.00000i 0 1.14637i 0 0 0 −1.00000 0
2353.4 0 1.00000i 0 1.14637i 0 0 0 −1.00000 0
2353.5 0 1.00000i 0 3.10278i 0 0 0 −1.00000 0
2353.6 0 1.00000i 0 3.10278i 0 0 0 −1.00000 0
2353.7 0 1.00000i 0 3.10278i 0 0 0 −1.00000 0
2353.8 0 1.00000i 0 3.10278i 0 0 0 −1.00000 0
2353.9 0 1.00000i 0 1.14637i 0 0 0 −1.00000 0
2353.10 0 1.00000i 0 1.14637i 0 0 0 −1.00000 0
2353.11 0 1.00000i 0 2.24914i 0 0 0 −1.00000 0
2353.12 0 1.00000i 0 2.24914i 0 0 0 −1.00000 0
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 2353.12
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
7.b odd 2 1 inner
8.b even 2 1 inner
56.h odd 2 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 4704.2.c.d 12
4.b odd 2 1 1176.2.c.d 12
7.b odd 2 1 inner 4704.2.c.d 12
8.b even 2 1 inner 4704.2.c.d 12
8.d odd 2 1 1176.2.c.d 12
28.d even 2 1 1176.2.c.d 12
56.e even 2 1 1176.2.c.d 12
56.h odd 2 1 inner 4704.2.c.d 12
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
1176.2.c.d 12 4.b odd 2 1
1176.2.c.d 12 8.d odd 2 1
1176.2.c.d 12 28.d even 2 1
1176.2.c.d 12 56.e even 2 1
4704.2.c.d 12 1.a even 1 1 trivial
4704.2.c.d 12 7.b odd 2 1 inner
4704.2.c.d 12 8.b even 2 1 inner
4704.2.c.d 12 56.h odd 2 1 inner

Hecke kernels

This newform subspace can be constructed as the intersection of the kernels of the following linear operators acting on \(S_{2}^{\mathrm{new}}(4704, [\chi])\):

\( T_{5}^{6} + 16T_{5}^{4} + 68T_{5}^{2} + 64 \) Copy content Toggle raw display
\( T_{17}^{6} - 80T_{17}^{4} + 1604T_{17}^{2} - 5888 \) Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T^{12} \) Copy content Toggle raw display
$3$ \( (T^{2} + 1)^{6} \) Copy content Toggle raw display
$5$ \( (T^{6} + 16 T^{4} + \cdots + 64)^{2} \) Copy content Toggle raw display
$7$ \( T^{12} \) Copy content Toggle raw display
$11$ \( (T^{6} + 44 T^{4} + \cdots + 368)^{2} \) Copy content Toggle raw display
$13$ \( (T^{6} + 40 T^{4} + \cdots + 256)^{2} \) Copy content Toggle raw display
$17$ \( (T^{6} - 80 T^{4} + \cdots - 5888)^{2} \) Copy content Toggle raw display
$19$ \( (T^{6} + 56 T^{4} + \cdots + 256)^{2} \) Copy content Toggle raw display
$23$ \( (T^{3} - 2 T^{2} - 14 T + 32)^{4} \) Copy content Toggle raw display
$29$ \( (T^{6} + 88 T^{4} + \cdots + 5888)^{2} \) Copy content Toggle raw display
$31$ \( (T^{6} - 152 T^{4} + \cdots - 94208)^{2} \) Copy content Toggle raw display
$37$ \( (T^{6} + 88 T^{4} + \cdots + 5888)^{2} \) Copy content Toggle raw display
$41$ \( (T^{6} - 192 T^{4} + \cdots - 94208)^{2} \) Copy content Toggle raw display
$43$ \( (T^{6} + 148 T^{4} + \cdots + 1472)^{2} \) Copy content Toggle raw display
$47$ \( (T^{6} - 192 T^{4} + \cdots - 94208)^{2} \) Copy content Toggle raw display
$53$ \( (T^{6} + 168 T^{4} + \cdots + 5888)^{2} \) Copy content Toggle raw display
$59$ \( (T^{6} + 272 T^{4} + \cdots + 369664)^{2} \) Copy content Toggle raw display
$61$ \( (T^{6} + 216 T^{4} + \cdots + 135424)^{2} \) Copy content Toggle raw display
$67$ \( (T^{6} + 100 T^{4} + \cdots + 1472)^{2} \) Copy content Toggle raw display
$71$ \( (T^{3} + 2 T^{2} + \cdots - 176)^{4} \) Copy content Toggle raw display
$73$ \( (T^{6} - 192 T^{4} + \cdots - 94208)^{2} \) Copy content Toggle raw display
$79$ \( (T^{3} - 4 T^{2} - 24 T + 64)^{4} \) Copy content Toggle raw display
$83$ \( (T^{6} + 208 T^{4} + \cdots + 123904)^{2} \) Copy content Toggle raw display
$89$ \( (T^{6} - 544 T^{4} + \cdots - 1701632)^{2} \) Copy content Toggle raw display
$97$ \( (T^{6} - 192 T^{4} + \cdots - 94208)^{2} \) Copy content Toggle raw display
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