Properties

Label 429.2.b.a
Level $429$
Weight $2$
Character orbit 429.b
Analytic conductor $3.426$
Analytic rank $0$
Dimension $10$
CM no
Inner twists $2$

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Newspace parameters

Level: \( N \) \(=\) \( 429 = 3 \cdot 11 \cdot 13 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 429.b (of order \(2\), degree \(1\), minimal)

Newform invariants

Self dual: no
Analytic conductor: \(3.42558224671\)
Analytic rank: \(0\)
Dimension: \(10\)
Coefficient field: \(\mathbb{Q}[x]/(x^{10} + \cdots)\)
Defining polynomial: \(x^{10} + 13 x^{8} + 54 x^{6} + 74 x^{4} + 21 x^{2} + 1\)
Coefficient ring: \(\Z[a_1, \ldots, a_{5}]\)
Coefficient ring index: \( 2^{2} \)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{2}]$

$q$-expansion

Coefficients of the \(q\)-expansion are expressed in terms of a basis \(1,\beta_1,\ldots,\beta_{9}\) for the coefficient ring described below. We also show the integral \(q\)-expansion of the trace form.

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

Basis of coefficient ring in terms of a root \(\nu\) of \(x^{10} + 13 x^{8} + 54 x^{6} + 74 x^{4} + 21 x^{2} + 1\):

\(\beta_{0}\)\(=\)\( 1 \)
\(\beta_{1}\)\(=\)\( \nu \)
\(\beta_{2}\)\(=\)\( \nu^{2} + 3 \)
\(\beta_{3}\)\(=\)\((\)\( \nu^{6} + 7 \nu^{4} + 9 \nu^{2} + 1 \)\()/2\)
\(\beta_{4}\)\(=\)\((\)\( -\nu^{8} - 12 \nu^{6} - 44 \nu^{4} - 46 \nu^{2} - 3 \)\()/2\)
\(\beta_{5}\)\(=\)\((\)\( \nu^{9} + 13 \nu^{7} + 53 \nu^{5} + 67 \nu^{3} + 12 \nu \)\()/2\)
\(\beta_{6}\)\(=\)\((\)\( \nu^{8} + 13 \nu^{6} + 53 \nu^{4} + 67 \nu^{2} + 10 \)\()/2\)
\(\beta_{7}\)\(=\)\((\)\( -\nu^{9} - 13 \nu^{7} - 53 \nu^{5} - 65 \nu^{3} - 2 \nu \)\()/2\)
\(\beta_{8}\)\(=\)\((\)\( \nu^{9} + 13 \nu^{7} + 55 \nu^{5} + 81 \nu^{3} + 30 \nu \)\()/2\)
\(\beta_{9}\)\(=\)\((\)\( -3 \nu^{9} - 38 \nu^{7} - 152 \nu^{5} - 192 \nu^{3} - 35 \nu \)\()/2\)
\(1\)\(=\)\(\beta_0\)
\(\nu\)\(=\)\(\beta_{1}\)
\(\nu^{2}\)\(=\)\(\beta_{2} - 3\)
\(\nu^{3}\)\(=\)\(\beta_{7} + \beta_{5} - 5 \beta_{1}\)
\(\nu^{4}\)\(=\)\(\beta_{6} + \beta_{4} - \beta_{3} - 6 \beta_{2} + 15\)
\(\nu^{5}\)\(=\)\(\beta_{8} - 7 \beta_{7} - 8 \beta_{5} + 26 \beta_{1}\)
\(\nu^{6}\)\(=\)\(-7 \beta_{6} - 7 \beta_{4} + 9 \beta_{3} + 33 \beta_{2} - 79\)
\(\nu^{7}\)\(=\)\(2 \beta_{9} - 7 \beta_{8} + 40 \beta_{7} + 53 \beta_{5} - 138 \beta_{1}\)
\(\nu^{8}\)\(=\)\(40 \beta_{6} + 38 \beta_{4} - 64 \beta_{3} - 178 \beta_{2} + 423\)
\(\nu^{9}\)\(=\)\(-26 \beta_{9} + 38 \beta_{8} - 216 \beta_{7} - 330 \beta_{5} + 739 \beta_{1}\)

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/429\mathbb{Z}\right)^\times\).

\(n\) \(67\) \(79\) \(287\)
\(\chi(n)\) \(-1\) \(1\) \(1\)

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.

Label \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
298.1
2.35969i
2.25835i
1.40449i
0.547285i
0.244130i
0.244130i
0.547285i
1.40449i
2.25835i
2.35969i
2.35969i −1.00000 −3.56813 1.80373i 2.35969i 4.78347i 3.70030i 1.00000 −4.25625
298.2 2.25835i −1.00000 −3.10015 3.76912i 2.25835i 0.701152i 2.48452i 1.00000 8.51198
298.3 1.40449i −1.00000 0.0273977 3.56736i 1.40449i 0.116494i 2.84747i 1.00000 −5.01033
298.4 0.547285i −1.00000 1.70048 0.955178i 0.547285i 4.37449i 2.02522i 1.00000 0.522755
298.5 0.244130i −1.00000 1.94040 0.949685i 0.244130i 2.34031i 0.961969i 1.00000 0.231846
298.6 0.244130i −1.00000 1.94040 0.949685i 0.244130i 2.34031i 0.961969i 1.00000 0.231846
298.7 0.547285i −1.00000 1.70048 0.955178i 0.547285i 4.37449i 2.02522i 1.00000 0.522755
298.8 1.40449i −1.00000 0.0273977 3.56736i 1.40449i 0.116494i 2.84747i 1.00000 −5.01033
298.9 2.25835i −1.00000 −3.10015 3.76912i 2.25835i 0.701152i 2.48452i 1.00000 8.51198
298.10 2.35969i −1.00000 −3.56813 1.80373i 2.35969i 4.78347i 3.70030i 1.00000 −4.25625
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 298.10
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
13.b even 2 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 429.2.b.a 10
3.b odd 2 1 1287.2.b.a 10
13.b even 2 1 inner 429.2.b.a 10
13.d odd 4 1 5577.2.a.q 5
13.d odd 4 1 5577.2.a.t 5
39.d odd 2 1 1287.2.b.a 10
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
429.2.b.a 10 1.a even 1 1 trivial
429.2.b.a 10 13.b even 2 1 inner
1287.2.b.a 10 3.b odd 2 1
1287.2.b.a 10 39.d odd 2 1
5577.2.a.q 5 13.d odd 4 1
5577.2.a.t 5 13.d odd 4 1

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{2}^{10} + 13 T_{2}^{8} + 54 T_{2}^{6} + 74 T_{2}^{4} + 21 T_{2}^{2} + 1 \) acting on \(S_{2}^{\mathrm{new}}(429, [\chi])\).

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( 1 + 21 T^{2} + 74 T^{4} + 54 T^{6} + 13 T^{8} + T^{10} \)
$3$ \( ( 1 + T )^{10} \)
$5$ \( 484 + 1288 T^{2} + 1100 T^{4} + 324 T^{6} + 32 T^{8} + T^{10} \)
$7$ \( 16 + 1216 T^{2} + 2736 T^{4} + 692 T^{6} + 48 T^{8} + T^{10} \)
$11$ \( ( 1 + T^{2} )^{5} \)
$13$ \( 371293 - 342732 T + 125229 T^{2} - 10816 T^{3} - 9126 T^{4} + 4248 T^{5} - 702 T^{6} - 64 T^{7} + 57 T^{8} - 12 T^{9} + T^{10} \)
$17$ \( ( -186 + 102 T + 148 T^{2} - 2 T^{3} - 10 T^{4} + T^{5} )^{2} \)
$19$ \( 4443664 + 1581008 T^{2} + 170544 T^{4} + 7676 T^{6} + 148 T^{8} + T^{10} \)
$23$ \( ( 1276 + 1104 T + 112 T^{2} - 68 T^{3} - 4 T^{4} + T^{5} )^{2} \)
$29$ \( ( 2214 + 1854 T + 90 T^{2} - 86 T^{3} - 4 T^{4} + T^{5} )^{2} \)
$31$ \( 10797796 + 3484968 T^{2} + 349916 T^{4} + 13452 T^{6} + 208 T^{8} + T^{10} \)
$37$ \( 1827904 + 3115008 T^{2} + 333152 T^{4} + 12672 T^{6} + 196 T^{8} + T^{10} \)
$41$ \( 4963984 + 2291696 T^{2} + 289104 T^{4} + 12860 T^{6} + 208 T^{8} + T^{10} \)
$43$ \( ( 2194 - 746 T - 648 T^{2} - 46 T^{3} + 12 T^{4} + T^{5} )^{2} \)
$47$ \( 107584 + 175296 T^{2} + 41504 T^{4} + 3648 T^{6} + 124 T^{8} + T^{10} \)
$53$ \( ( 848 - 912 T - 680 T^{2} - 108 T^{3} + 2 T^{4} + T^{5} )^{2} \)
$59$ \( 1024 + 13568 T^{2} + 15744 T^{4} + 4448 T^{6} + 196 T^{8} + T^{10} \)
$61$ \( ( 6024 - 8856 T + 2428 T^{2} - 72 T^{3} - 18 T^{4} + T^{5} )^{2} \)
$67$ \( 1150159396 + 163319224 T^{2} + 6258468 T^{4} + 86132 T^{6} + 492 T^{8} + T^{10} \)
$71$ \( 2585664 + 1686144 T^{2} + 333952 T^{4} + 19200 T^{6} + 272 T^{8} + T^{10} \)
$73$ \( 5438224 + 1629248 T^{2} + 166752 T^{4} + 7508 T^{6} + 148 T^{8} + T^{10} \)
$79$ \( ( -6014 - 1442 T + 1320 T^{2} - 54 T^{3} - 18 T^{4} + T^{5} )^{2} \)
$83$ \( 1673791744 + 232027136 T^{2} + 7880896 T^{4} + 102208 T^{6} + 548 T^{8} + T^{10} \)
$89$ \( 3978834084 + 520640544 T^{2} + 14550856 T^{4} + 154556 T^{6} + 672 T^{8} + T^{10} \)
$97$ \( 7929546304 + 674364800 T^{2} + 16553088 T^{4} + 159632 T^{6} + 664 T^{8} + T^{10} \)
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