Properties

Label 475.2.bg.a
Level $475$
Weight $2$
Character orbit 475.bg
Analytic conductor $3.793$
Analytic rank $0$
Dimension $1152$
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] = [475,2,Mod(4,475)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(475, base_ring=CyclotomicField(90))
 
chi = DirichletCharacter(H, H._module([9, 10]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("475.4");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 475 = 5^{2} \cdot 19 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 475.bg (of order \(90\), degree \(24\), 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: \(3.79289409601\)
Analytic rank: \(0\)
Dimension: \(1152\)
Relative dimension: \(48\) over \(\Q(\zeta_{90})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{90}]$

$q$-expansion

The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 1152 q - 30 q^{2} - 30 q^{3} - 18 q^{4} - 24 q^{5} - 18 q^{6} - 15 q^{8} - 18 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 1152 q - 30 q^{2} - 30 q^{3} - 18 q^{4} - 24 q^{5} - 18 q^{6} - 15 q^{8} - 18 q^{9} - 15 q^{10} - 18 q^{11} - 15 q^{12} - 30 q^{13} - 54 q^{14} - 93 q^{15} - 6 q^{16} - 30 q^{17} - 18 q^{19} - 102 q^{20} - 45 q^{21} + 30 q^{22} - 60 q^{24} + 18 q^{25} - 24 q^{26} - 15 q^{27} - 90 q^{28} - 33 q^{30} + 27 q^{31} - 18 q^{34} - 111 q^{35} + 36 q^{36} - 60 q^{37} + 15 q^{38} - 36 q^{39} - 21 q^{40} - 18 q^{41} - 120 q^{42} - 42 q^{44} + 84 q^{45} + 51 q^{46} + 30 q^{47} - 30 q^{48} + 378 q^{49} + 3 q^{50} - 108 q^{51} - 30 q^{53} + 12 q^{54} - 75 q^{55} - 306 q^{56} - 420 q^{58} + 18 q^{59} - 21 q^{60} + 54 q^{61} - 180 q^{62} - 135 q^{63} - 111 q^{64} - 72 q^{65} - 150 q^{66} - 30 q^{67} - 57 q^{69} - 12 q^{70} + 24 q^{71} + 750 q^{72} - 30 q^{73} - 114 q^{74} - 132 q^{75} - 48 q^{76} - 270 q^{77} + 15 q^{78} + 6 q^{79} + 219 q^{80} + 48 q^{81} + 45 q^{83} - 315 q^{84} + 114 q^{85} - 108 q^{86} - 135 q^{87} - 15 q^{88} + 18 q^{89} + 327 q^{90} - 81 q^{91} - 60 q^{92} - 24 q^{94} - 117 q^{95} + 60 q^{96} + 60 q^{97} + 135 q^{98} - 6 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
4.1 −2.17775 1.70145i 2.36405 + 1.15302i 1.36384 + 5.47007i −2.13897 0.651764i −3.18651 6.53331i −0.343090 0.198083i 4.08880 9.18359i 2.41228 + 3.08758i 3.54921 + 5.05873i
4.2 −2.14701 1.67743i −1.15430 0.562988i 1.31204 + 5.26231i 0.0477449 + 2.23556i 1.53391 + 3.14499i −0.910389 0.525613i 3.79379 8.52100i −0.831538 1.06432i 3.64748 4.87985i
4.3 −2.08635 1.63004i −2.34849 1.14543i 1.21200 + 4.86107i −1.47610 1.67962i 3.03268 + 6.21791i −2.03462 1.17469i 3.24130 7.28008i 2.35640 + 3.01605i 0.341822 + 5.91038i
4.4 −2.05032 1.60188i −0.0417711 0.0203731i 1.15393 + 4.62815i 2.07433 0.834966i 0.0530087 + 0.108684i 3.36351 + 1.94192i 2.93127 6.58373i −1.84565 2.36233i −5.59055 1.61088i
4.5 −1.97733 1.54486i 1.69347 + 0.825962i 1.03939 + 4.16878i 2.20114 0.393670i −2.07255 4.24937i −4.41205 2.54730i 2.34373 5.26409i 0.338651 + 0.433454i −4.96054 2.62203i
4.6 −1.75867 1.37402i 0.396537 + 0.193404i 0.721134 + 2.89231i −1.65863 + 1.49964i −0.431636 0.884985i 1.20019 + 0.692929i 0.890369 1.99980i −1.72715 2.21065i 4.97753 0.358376i
4.7 −1.73192 1.35312i −2.31623 1.12970i 0.684759 + 2.74642i 1.98146 1.03625i 2.48290 + 5.09071i 0.350552 + 0.202391i 0.742416 1.66749i 2.24172 + 2.86927i −4.83391 0.886455i
4.8 −1.59580 1.24677i 0.954886 + 0.465729i 0.508283 + 2.03861i −0.548667 2.16771i −0.943146 1.93374i 2.76874 + 1.59853i 0.0832081 0.186888i −1.15208 1.47460i −1.82708 + 4.14329i
4.9 −1.51409 1.18294i −2.07207 1.01062i 0.409287 + 1.64156i −2.22133 0.256277i 1.94181 + 3.98130i 1.90310 + 1.09875i −0.240849 + 0.540957i 1.42516 + 1.82412i 3.06014 + 3.01573i
4.10 −1.47740 1.15427i 0.734804 + 0.358388i 0.366519 + 1.47003i −1.67862 1.47724i −0.671921 1.37764i −2.36945 1.36800i −0.369821 + 0.830632i −1.43549 1.83734i 0.774845 + 4.12004i
4.11 −1.45968 1.14043i −0.925186 0.451243i 0.346250 + 1.38873i 1.40580 + 1.73888i 0.835866 + 1.71378i −1.96031 1.13179i −0.428512 + 0.962453i −1.19464 1.52906i −0.0689501 4.14143i
4.12 −1.35810 1.06107i 2.76297 + 1.34759i 0.234739 + 0.941488i 0.856960 2.06534i −2.32252 4.76187i 0.750840 + 0.433497i −0.721806 + 1.62120i 3.97102 + 5.08267i −3.35530 + 1.89565i
4.13 −1.26816 0.990795i 2.84571 + 1.38795i 0.142711 + 0.572383i −1.35135 + 1.78153i −2.23365 4.57965i −1.42757 0.824207i −0.923004 + 2.07310i 4.32469 + 5.53535i 3.47886 0.920361i
4.14 −1.17042 0.914429i 1.49793 + 0.730589i 0.0498483 + 0.199931i 2.21518 + 0.304932i −1.08513 2.22484i 0.124678 + 0.0719829i −1.08376 + 2.43415i −0.136954 0.175293i −2.31384 2.38252i
4.15 −1.02997 0.804701i −0.940841 0.458879i −0.0705486 0.282955i 1.49718 + 1.66085i 0.599778 + 1.22973i 1.88469 + 1.08813i −1.21828 + 2.73631i −1.17237 1.50057i −0.205565 2.91542i
4.16 −0.989684 0.773226i −1.10200 0.537480i −0.102248 0.410094i 0.678052 2.13079i 0.675035 + 1.38403i −3.49201 2.01611i −1.23756 + 2.77962i −0.921472 1.17943i −2.31863 + 1.58452i
4.17 −0.968759 0.756878i −2.97441 1.45071i −0.118213 0.474126i −0.961506 + 2.01879i 1.78347 + 3.65666i −3.87700 2.23839i −1.24440 + 2.79496i 4.89554 + 6.26600i 2.45944 1.22798i
4.18 −0.702068 0.548516i 0.672801 + 0.328147i −0.291814 1.17040i −1.03473 + 1.98225i −0.292358 0.599423i 3.67058 + 2.11921i −1.16186 + 2.60959i −1.50200 1.92248i 1.81375 0.824110i
4.19 −0.608668 0.475544i 1.41905 + 0.692115i −0.339509 1.36169i −1.25916 + 1.84784i −0.534598 1.09609i −3.04521 1.75815i −1.06923 + 2.40154i −0.312314 0.399744i 1.64514 0.525936i
4.20 −0.561298 0.438534i −1.64099 0.800365i −0.361100 1.44829i −2.14371 0.636019i 0.570098 + 1.16887i 0.979278 + 0.565387i −1.01188 + 2.27271i 0.205286 + 0.262754i 0.924342 + 1.29709i
See next 80 embeddings (of 1152 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 4.48
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
19.e even 9 1 inner
25.e even 10 1 inner
475.bg even 90 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 475.2.bg.a 1152
19.e even 9 1 inner 475.2.bg.a 1152
25.e even 10 1 inner 475.2.bg.a 1152
475.bg even 90 1 inner 475.2.bg.a 1152
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
475.2.bg.a 1152 1.a even 1 1 trivial
475.2.bg.a 1152 19.e even 9 1 inner
475.2.bg.a 1152 25.e even 10 1 inner
475.2.bg.a 1152 475.bg even 90 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(475, [\chi])\).