Properties

Label 520.2.cg.a
Level $520$
Weight $2$
Character orbit 520.cg
Analytic conductor $4.152$
Analytic rank $0$
Dimension $224$
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] = [520,2,Mod(11,520)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(520, base_ring=CyclotomicField(12))
 
chi = DirichletCharacter(H, H._module([6, 6, 0, 7]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("520.11");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 520 = 2^{3} \cdot 5 \cdot 13 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 520.cg (of order \(12\), degree \(4\), 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: \(4.15222090511\)
Analytic rank: \(0\)
Dimension: \(224\)
Relative dimension: \(56\) over \(\Q(\zeta_{12})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{12}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 224 q + 12 q^{6} + 12 q^{8} - 112 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 224 q + 12 q^{6} + 12 q^{8} - 112 q^{9} - 16 q^{14} + 24 q^{18} - 16 q^{20} - 56 q^{24} + 12 q^{26} - 16 q^{28} + 48 q^{30} + 60 q^{34} - 36 q^{36} + 16 q^{42} - 16 q^{44} + 12 q^{46} - 72 q^{48} + 96 q^{49} - 52 q^{52} - 88 q^{54} - 64 q^{57} - 28 q^{58} + 80 q^{59} - 96 q^{62} + 24 q^{66} - 24 q^{68} + 8 q^{70} + 84 q^{72} - 32 q^{73} - 80 q^{74} + 128 q^{76} + 28 q^{78} - 112 q^{81} - 120 q^{82} + 148 q^{84} - 140 q^{86} + 60 q^{88} - 160 q^{91} + 56 q^{92} - 8 q^{94} + 20 q^{96} - 32 q^{97} + 52 q^{98} - 128 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
11.1 −1.41409 + 0.0188603i 0.880879 + 1.52573i 1.99929 0.0533402i −0.707107 + 0.707107i −1.27442 2.14090i 4.22804 1.13290i −2.82616 + 0.113135i −0.0518970 + 0.0898883i 0.986575 1.01325i
11.2 −1.41089 0.0969163i −0.786544 1.36233i 1.98121 + 0.273476i 0.707107 0.707107i 0.977694 + 1.99833i 1.51746 0.406601i −2.76877 0.577857i 0.262697 0.455004i −1.06618 + 0.929119i
11.3 −1.41088 + 0.0970360i 1.08846 + 1.88527i 1.98117 0.273812i 0.707107 0.707107i −1.71863 2.55428i 0.957204 0.256482i −2.76862 + 0.578561i −0.869503 + 1.50602i −0.929028 + 1.06626i
11.4 −1.40280 + 0.179305i −0.0859264 0.148829i 1.93570 0.503057i −0.707107 + 0.707107i 0.147223 + 0.193370i −3.67994 + 0.986036i −2.62520 + 1.05277i 1.48523 2.57250i 0.865142 1.11872i
11.5 −1.35423 0.407517i 0.559775 + 0.969559i 1.66786 + 1.10374i 0.707107 0.707107i −0.362951 1.54112i −3.19335 + 0.855655i −1.80887 2.17440i 0.873304 1.51261i −1.24574 + 0.669425i
11.6 −1.35320 0.410921i −0.818276 1.41729i 1.66229 + 1.11211i −0.707107 + 0.707107i 0.524893 + 2.25413i −0.00954340 + 0.00255715i −1.79241 2.18798i 0.160850 0.278600i 1.24742 0.666290i
11.7 −1.27648 + 0.608772i 1.29662 + 2.24580i 1.25879 1.55417i −0.707107 + 0.707107i −3.02228 2.07738i −1.86140 + 0.498760i −0.660691 + 2.75018i −1.86243 + 3.22582i 0.472140 1.33307i
11.8 −1.24117 + 0.677854i −0.887908 1.53790i 1.08103 1.68267i −0.707107 + 0.707107i 2.14452 + 1.30693i 4.43967 1.18961i −0.201142 + 2.82127i −0.0767617 + 0.132955i 0.398328 1.35696i
11.9 −1.21426 0.724959i −1.44049 2.49500i 0.948870 + 1.76058i 0.707107 0.707107i −0.0596391 + 4.07388i −5.01827 + 1.34464i 0.124171 2.82570i −2.65001 + 4.58996i −1.37124 + 0.345991i
11.10 −1.21181 0.729050i 1.61112 + 2.79054i 0.936972 + 1.76694i −0.707107 + 0.707107i 0.0820713 4.55619i −0.337782 + 0.0905083i 0.152756 2.82430i −3.69141 + 6.39371i 1.37240 0.341364i
11.11 −1.18499 + 0.771884i 0.172051 + 0.298001i 0.808390 1.82935i 0.707107 0.707107i −0.433900 0.220324i 3.43079 0.919278i 0.454111 + 2.79173i 1.44080 2.49553i −0.292108 + 1.38372i
11.12 −1.07395 + 0.920128i −0.928695 1.60855i 0.306730 1.97634i 0.707107 0.707107i 2.47744 + 0.872979i −2.93094 + 0.785344i 1.48907 + 2.40472i −0.224950 + 0.389625i −0.108768 + 1.41002i
11.13 −1.01590 0.983848i 0.472512 + 0.818414i 0.0640860 + 1.99897i −0.707107 + 0.707107i 0.325173 1.29630i 2.69320 0.721641i 1.90158 2.09380i 1.05347 1.82466i 1.41403 0.0226607i
11.14 −0.954491 1.04353i 1.24351 + 2.15382i −0.177892 + 1.99207i 0.707107 0.707107i 1.06065 3.35344i 0.192908 0.0516897i 2.24858 1.71578i −1.59264 + 2.75853i −1.41281 0.0629569i
11.15 −0.927526 1.06756i −1.47141 2.54855i −0.279390 + 1.98039i 0.707107 0.707107i −1.35598 + 3.93467i 3.79646 1.01726i 2.37334 1.53860i −2.83007 + 4.90183i −1.41074 0.0990223i
11.16 −0.905772 1.08608i −0.0968629 0.167771i −0.359155 + 1.96749i 0.707107 0.707107i −0.0944781 + 0.257164i −0.305231 + 0.0817864i 2.46217 1.39202i 1.48124 2.56557i −1.40845 0.127500i
11.17 −0.869825 1.11508i −0.797142 1.38069i −0.486808 + 1.93985i −0.707107 + 0.707107i −0.846206 + 2.08984i −0.0941914 + 0.0252385i 2.58653 1.14450i 0.229130 0.396865i 1.40354 + 0.173422i
11.18 −0.809916 + 1.15933i −1.49420 2.58802i −0.688072 1.87791i 0.707107 0.707107i 4.21054 + 0.363822i 1.81405 0.486074i 2.73439 + 0.723252i −2.96525 + 5.13596i 0.247070 + 1.39246i
11.19 −0.742802 + 1.20343i 0.132427 + 0.229371i −0.896491 1.78782i −0.707107 + 0.707107i −0.374399 0.0110100i −1.86776 + 0.500464i 2.81743 + 0.249132i 1.46493 2.53733i −0.325714 1.37619i
11.20 −0.704311 + 1.22635i 1.57294 + 2.72441i −1.00789 1.72747i 0.707107 0.707107i −4.44893 + 0.0101495i 3.30556 0.885723i 2.82836 0.0193575i −3.44827 + 5.97257i 0.369141 + 1.36519i
See next 80 embeddings (of 224 total)
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 11.56
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
8.d odd 2 1 inner
13.f odd 12 1 inner
104.u even 12 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 520.2.cg.a 224
8.d odd 2 1 inner 520.2.cg.a 224
13.f odd 12 1 inner 520.2.cg.a 224
104.u even 12 1 inner 520.2.cg.a 224
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
520.2.cg.a 224 1.a even 1 1 trivial
520.2.cg.a 224 8.d odd 2 1 inner
520.2.cg.a 224 13.f odd 12 1 inner
520.2.cg.a 224 104.u even 12 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{2}^{\mathrm{new}}(520, [\chi])\).