Properties

Label 2010.2.i.h
Level $2010$
Weight $2$
Character orbit 2010.i
Analytic conductor $16.050$
Analytic rank $0$
Dimension $12$
CM no
Inner twists $2$

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Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [2010,2,Mod(841,2010)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(2010, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([0, 0, 2]))
 
N = Newforms(chi, 2, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("2010.841");
 
S:= CuspForms(chi, 2);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 2010 = 2 \cdot 3 \cdot 5 \cdot 67 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 2010.i (of order \(3\), degree \(2\), 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: \(16.0499308063\)
Analytic rank: \(0\)
Dimension: \(12\)
Relative dimension: \(6\) over \(\Q(\zeta_{3})\)
Coefficient field: \(\mathbb{Q}[x]/(x^{12} - \cdots)\)
comment: defining polynomial
 
gp: f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{12} - 3 x^{11} + 27 x^{10} - 8 x^{9} + 360 x^{8} - 263 x^{7} + 1822 x^{6} + 111 x^{5} + 4490 x^{4} + \cdots + 144 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, \ldots, a_{11}]\)
Coefficient ring index: \( 1 \)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{3}]$

$q$-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.

\(f(q)\) \(=\) \( q + (\beta_{4} + 1) q^{2} - q^{3} + \beta_{4} q^{4} + q^{5} + ( - \beta_{4} - 1) q^{6} + \beta_1 q^{7} - q^{8} + q^{9}+O(q^{10}) \) Copy content Toggle raw display \( q + (\beta_{4} + 1) q^{2} - q^{3} + \beta_{4} q^{4} + q^{5} + ( - \beta_{4} - 1) q^{6} + \beta_1 q^{7} - q^{8} + q^{9} + (\beta_{4} + 1) q^{10} + (\beta_{9} + \beta_{5}) q^{11} - \beta_{4} q^{12} + (\beta_{10} - \beta_{7} + \beta_{4} + \cdots + 1) q^{13}+ \cdots + (\beta_{9} + \beta_{5}) q^{99}+O(q^{100}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q)\) \(=\) \( 12 q + 6 q^{2} - 12 q^{3} - 6 q^{4} + 12 q^{5} - 6 q^{6} + 3 q^{7} - 12 q^{8} + 12 q^{9}+O(q^{10}) \) Copy content Toggle raw display \( 12 q + 6 q^{2} - 12 q^{3} - 6 q^{4} + 12 q^{5} - 6 q^{6} + 3 q^{7} - 12 q^{8} + 12 q^{9} + 6 q^{10} - 2 q^{11} + 6 q^{12} + 4 q^{13} + 6 q^{14} - 12 q^{15} - 6 q^{16} + q^{17} + 6 q^{18} + q^{19} - 6 q^{20} - 3 q^{21} - 4 q^{22} - 16 q^{23} + 12 q^{24} + 12 q^{25} - 4 q^{26} - 12 q^{27} + 3 q^{28} + 3 q^{29} - 6 q^{30} + 8 q^{31} + 6 q^{32} + 2 q^{33} - q^{34} + 3 q^{35} - 6 q^{36} - 8 q^{37} - q^{38} - 4 q^{39} - 12 q^{40} - 4 q^{41} - 6 q^{42} - 8 q^{43} - 2 q^{44} + 12 q^{45} + 16 q^{46} - 8 q^{47} + 6 q^{48} - 3 q^{49} + 6 q^{50} - q^{51} - 8 q^{52} - 32 q^{53} - 6 q^{54} - 2 q^{55} - 3 q^{56} - q^{57} + 6 q^{58} - 4 q^{59} + 6 q^{60} + 15 q^{61} + 16 q^{62} + 3 q^{63} + 12 q^{64} + 4 q^{65} + 4 q^{66} - q^{67} - 2 q^{68} + 16 q^{69} + 6 q^{70} - 6 q^{71} - 12 q^{72} + 2 q^{73} + 8 q^{74} - 12 q^{75} - 2 q^{76} + 16 q^{77} + 4 q^{78} + 2 q^{79} - 6 q^{80} + 12 q^{81} - 8 q^{82} + 8 q^{83} - 3 q^{84} + q^{85} - 4 q^{86} - 3 q^{87} + 2 q^{88} - 46 q^{89} + 6 q^{90} - 30 q^{91} + 32 q^{92} - 8 q^{93} - 16 q^{94} + q^{95} - 6 q^{96} + 4 q^{97} + 3 q^{98} - 2 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Basis of coefficient ring in terms of a root \(\nu\) of \( x^{12} - 3 x^{11} + 27 x^{10} - 8 x^{9} + 360 x^{8} - 263 x^{7} + 1822 x^{6} + 111 x^{5} + 4490 x^{4} + \cdots + 144 \) : Copy content Toggle raw display

\(\beta_{1}\)\(=\) \( \nu \) Copy content Toggle raw display
\(\beta_{2}\)\(=\) \( ( - 35938258794 \nu^{11} + 62517608115 \nu^{10} - 845526637926 \nu^{9} + \cdots - 34144252570668 ) / 158642928495899 \) Copy content Toggle raw display
\(\beta_{3}\)\(=\) \( ( 244833882592285 \nu^{11} - 162129464925423 \nu^{10} + \cdots + 16\!\cdots\!00 ) / 83\!\cdots\!32 \) Copy content Toggle raw display
\(\beta_{4}\)\(=\) \( ( 2845354380889 \nu^{11} - 8967322248195 \nu^{10} + 77574779581383 \nu^{9} + \cdots - 465708089181744 ) / 19\!\cdots\!88 \) Copy content Toggle raw display
\(\beta_{5}\)\(=\) \( ( 110851837905447 \nu^{11} - 232584154978189 \nu^{10} + \cdots + 28\!\cdots\!43 ) / 69\!\cdots\!61 \) Copy content Toggle raw display
\(\beta_{6}\)\(=\) \( ( 136756740569394 \nu^{11} - 300855210794880 \nu^{10} + \cdots + 39\!\cdots\!82 ) / 69\!\cdots\!61 \) Copy content Toggle raw display
\(\beta_{7}\)\(=\) \( ( 144125220126750 \nu^{11} - 267806694775783 \nu^{10} + \cdots + 11\!\cdots\!53 ) / 69\!\cdots\!61 \) Copy content Toggle raw display
\(\beta_{8}\)\(=\) \( ( - 190128378892794 \nu^{11} + 403474909547333 \nu^{10} + \cdots - 30\!\cdots\!18 ) / 69\!\cdots\!61 \) Copy content Toggle raw display
\(\beta_{9}\)\(=\) \( ( - 48\!\cdots\!33 \nu^{11} + \cdots - 28\!\cdots\!84 ) / 83\!\cdots\!32 \) Copy content Toggle raw display
\(\beta_{10}\)\(=\) \( ( 25\!\cdots\!79 \nu^{11} + \cdots + 15\!\cdots\!92 ) / 41\!\cdots\!66 \) Copy content Toggle raw display
\(\beta_{11}\)\(=\) \( ( - 880201728262911 \nu^{11} + \cdots + 15\!\cdots\!08 ) / 13\!\cdots\!22 \) Copy content Toggle raw display
\(\nu\)\(=\) \( \beta_1 \) Copy content Toggle raw display
\(\nu^{2}\)\(=\) \( -2\beta_{11} - 2\beta_{10} - \beta_{9} + 2\beta_{6} - 7\beta_{4} - \beta_{2} + \beta _1 - 7 \) Copy content Toggle raw display
\(\nu^{3}\)\(=\) \( 3\beta_{8} - \beta_{7} + 5\beta_{6} - 2\beta_{5} - 16\beta_{2} - 9 \) Copy content Toggle raw display
\(\nu^{4}\)\(=\) \( 45\beta_{11} + 43\beta_{10} + 7\beta_{9} + 43\beta_{8} + 7\beta_{5} + 113\beta_{4} + 4\beta_{3} - 44\beta_1 \) Copy content Toggle raw display
\(\nu^{5}\)\(=\) \( 167 \beta_{11} + 120 \beta_{10} - 41 \beta_{9} + 5 \beta_{7} - 167 \beta_{6} + 322 \beta_{4} + \cdots + 322 \) Copy content Toggle raw display
\(\nu^{6}\)\(=\) \( -927\beta_{8} - 88\beta_{7} - 1042\beta_{6} - 8\beta_{5} + 1279\beta_{2} + 2334 \) Copy content Toggle raw display
\(\nu^{7}\)\(=\) \( - 4546 \beta_{11} - 3531 \beta_{10} + 770 \beta_{9} - 3531 \beta_{8} + 770 \beta_{5} + \cdots + 7578 \beta_1 \) Copy content Toggle raw display
\(\nu^{8}\)\(=\) \( - 24911 \beta_{11} - 21273 \beta_{10} + 1376 \beta_{9} + 1785 \beta_{7} + 24911 \beta_{6} + \cdots - 53429 \) Copy content Toggle raw display
\(\nu^{9}\)\(=\) \( 93857\beta_{8} + 5014\beta_{7} + 116915\beta_{6} - 15594\beta_{5} - 181401\beta_{2} - 238996 \) Copy content Toggle raw display
\(\nu^{10}\)\(=\) \( 607212 \beta_{11} + 508341 \beta_{10} - 49979 \beta_{9} + 508341 \beta_{8} - 49979 \beta_{5} + \cdots - 859985 \beta_1 \) Copy content Toggle raw display
\(\nu^{11}\)\(=\) \( 2945721 \beta_{11} + 2398728 \beta_{10} - 344199 \beta_{9} - 148850 \beta_{7} - 2945721 \beta_{6} + \cdots + 6079027 \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/2010\mathbb{Z}\right)^\times\).

\(n\) \(671\) \(1141\) \(1207\)
\(\chi(n)\) \(1\) \(\beta_{4}\) \(1\)

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   \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
841.1
−1.65988 + 2.87500i
−0.840274 + 1.45540i
−0.104525 + 0.181042i
0.440049 0.762187i
1.17300 2.03170i
2.49163 4.31563i
−1.65988 2.87500i
−0.840274 1.45540i
−0.104525 0.181042i
0.440049 + 0.762187i
1.17300 + 2.03170i
2.49163 + 4.31563i
0.500000 + 0.866025i −1.00000 −0.500000 + 0.866025i 1.00000 −0.500000 0.866025i −1.65988 + 2.87500i −1.00000 1.00000 0.500000 + 0.866025i
841.2 0.500000 + 0.866025i −1.00000 −0.500000 + 0.866025i 1.00000 −0.500000 0.866025i −0.840274 + 1.45540i −1.00000 1.00000 0.500000 + 0.866025i
841.3 0.500000 + 0.866025i −1.00000 −0.500000 + 0.866025i 1.00000 −0.500000 0.866025i −0.104525 + 0.181042i −1.00000 1.00000 0.500000 + 0.866025i
841.4 0.500000 + 0.866025i −1.00000 −0.500000 + 0.866025i 1.00000 −0.500000 0.866025i 0.440049 0.762187i −1.00000 1.00000 0.500000 + 0.866025i
841.5 0.500000 + 0.866025i −1.00000 −0.500000 + 0.866025i 1.00000 −0.500000 0.866025i 1.17300 2.03170i −1.00000 1.00000 0.500000 + 0.866025i
841.6 0.500000 + 0.866025i −1.00000 −0.500000 + 0.866025i 1.00000 −0.500000 0.866025i 2.49163 4.31563i −1.00000 1.00000 0.500000 + 0.866025i
1771.1 0.500000 0.866025i −1.00000 −0.500000 0.866025i 1.00000 −0.500000 + 0.866025i −1.65988 2.87500i −1.00000 1.00000 0.500000 0.866025i
1771.2 0.500000 0.866025i −1.00000 −0.500000 0.866025i 1.00000 −0.500000 + 0.866025i −0.840274 1.45540i −1.00000 1.00000 0.500000 0.866025i
1771.3 0.500000 0.866025i −1.00000 −0.500000 0.866025i 1.00000 −0.500000 + 0.866025i −0.104525 0.181042i −1.00000 1.00000 0.500000 0.866025i
1771.4 0.500000 0.866025i −1.00000 −0.500000 0.866025i 1.00000 −0.500000 + 0.866025i 0.440049 + 0.762187i −1.00000 1.00000 0.500000 0.866025i
1771.5 0.500000 0.866025i −1.00000 −0.500000 0.866025i 1.00000 −0.500000 + 0.866025i 1.17300 + 2.03170i −1.00000 1.00000 0.500000 0.866025i
1771.6 0.500000 0.866025i −1.00000 −0.500000 0.866025i 1.00000 −0.500000 + 0.866025i 2.49163 + 4.31563i −1.00000 1.00000 0.500000 0.866025i
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 841.6
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
67.c even 3 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 2010.2.i.h 12
67.c even 3 1 inner 2010.2.i.h 12
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
2010.2.i.h 12 1.a even 1 1 trivial
2010.2.i.h 12 67.c even 3 1 inner

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{7}^{12} - 3 T_{7}^{11} + 27 T_{7}^{10} - 8 T_{7}^{9} + 360 T_{7}^{8} - 263 T_{7}^{7} + 1822 T_{7}^{6} + \cdots + 144 \) acting on \(S_{2}^{\mathrm{new}}(2010, [\chi])\). Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( (T^{2} - T + 1)^{6} \) Copy content Toggle raw display
$3$ \( (T + 1)^{12} \) Copy content Toggle raw display
$5$ \( (T - 1)^{12} \) Copy content Toggle raw display
$7$ \( T^{12} - 3 T^{11} + \cdots + 144 \) Copy content Toggle raw display
$11$ \( T^{12} + 2 T^{11} + \cdots + 1089 \) Copy content Toggle raw display
$13$ \( T^{12} - 4 T^{11} + \cdots + 106276 \) Copy content Toggle raw display
$17$ \( T^{12} - T^{11} + \cdots + 962361 \) Copy content Toggle raw display
$19$ \( T^{12} - T^{11} + \cdots + 211600 \) Copy content Toggle raw display
$23$ \( T^{12} + 16 T^{11} + \cdots + 20820969 \) Copy content Toggle raw display
$29$ \( T^{12} - 3 T^{11} + \cdots + 41589601 \) Copy content Toggle raw display
$31$ \( T^{12} + \cdots + 3741524224 \) Copy content Toggle raw display
$37$ \( T^{12} + 8 T^{11} + \cdots + 3034564 \) Copy content Toggle raw display
$41$ \( T^{12} + \cdots + 26713941136 \) Copy content Toggle raw display
$43$ \( (T^{6} + 4 T^{5} + \cdots - 26569)^{2} \) Copy content Toggle raw display
$47$ \( T^{12} + \cdots + 437520889 \) Copy content Toggle raw display
$53$ \( (T^{6} + 16 T^{5} + \cdots - 32)^{2} \) Copy content Toggle raw display
$59$ \( (T^{6} + 2 T^{5} + \cdots - 167292)^{2} \) Copy content Toggle raw display
$61$ \( T^{12} - 15 T^{11} + \cdots + 24502500 \) Copy content Toggle raw display
$67$ \( T^{12} + \cdots + 90458382169 \) Copy content Toggle raw display
$71$ \( T^{12} + 6 T^{11} + \cdots + 2916 \) Copy content Toggle raw display
$73$ \( T^{12} + \cdots + 2092513536 \) Copy content Toggle raw display
$79$ \( T^{12} + \cdots + 107557641 \) Copy content Toggle raw display
$83$ \( T^{12} - 8 T^{11} + \cdots + 36 \) Copy content Toggle raw display
$89$ \( (T^{6} + 23 T^{5} + \cdots + 71734)^{2} \) Copy content Toggle raw display
$97$ \( T^{12} + \cdots + 14356832400 \) Copy content Toggle raw display
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