Properties

Label 2-29-29.28-c15-0-2
Degree $2$
Conductor $29$
Sign $0.315 - 0.948i$
Analytic cond. $41.3811$
Root an. cond. $6.43281$
Motivic weight $15$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 297. i·2-s + 5.03e3i·3-s − 5.56e4·4-s − 1.22e5·5-s + 1.49e6·6-s + 2.97e6·7-s + 6.80e6i·8-s − 1.10e7·9-s + 3.63e7i·10-s + 6.17e6i·11-s − 2.80e8i·12-s − 4.98e7·13-s − 8.83e8i·14-s − 6.15e8i·15-s + 2.00e8·16-s − 2.30e9i·17-s + ⋯
L(s)  = 1  − 1.64i·2-s + 1.32i·3-s − 1.69·4-s − 0.699·5-s + 2.18·6-s + 1.36·7-s + 1.14i·8-s − 0.766·9-s + 1.14i·10-s + 0.0954i·11-s − 2.25i·12-s − 0.220·13-s − 2.23i·14-s − 0.929i·15-s + 0.186·16-s − 1.36i·17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 29 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.315 - 0.948i)\, \overline{\Lambda}(16-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 29 ^{s/2} \, \Gamma_{\C}(s+15/2) \, L(s)\cr =\mathstrut & (0.315 - 0.948i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(29\)
Sign: $0.315 - 0.948i$
Analytic conductor: \(41.3811\)
Root analytic conductor: \(6.43281\)
Motivic weight: \(15\)
Rational: no
Arithmetic: yes
Character: $\chi_{29} (28, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 29,\ (\ :15/2),\ 0.315 - 0.948i)\)

Particular Values

\(L(8)\) \(\approx\) \(0.8139536054\)
\(L(\frac12)\) \(\approx\) \(0.8139536054\)
\(L(\frac{17}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad29 \( 1 + (-2.92e10 + 8.81e10i)T \)
good2 \( 1 + 297. iT - 3.27e4T^{2} \)
3 \( 1 - 5.03e3iT - 1.43e7T^{2} \)
5 \( 1 + 1.22e5T + 3.05e10T^{2} \)
7 \( 1 - 2.97e6T + 4.74e12T^{2} \)
11 \( 1 - 6.17e6iT - 4.17e15T^{2} \)
13 \( 1 + 4.98e7T + 5.11e16T^{2} \)
17 \( 1 + 2.30e9iT - 2.86e18T^{2} \)
19 \( 1 - 3.73e9iT - 1.51e19T^{2} \)
23 \( 1 + 2.07e9T + 2.66e20T^{2} \)
31 \( 1 - 1.24e11iT - 2.34e22T^{2} \)
37 \( 1 - 7.98e11iT - 3.33e23T^{2} \)
41 \( 1 - 7.89e11iT - 1.55e24T^{2} \)
43 \( 1 - 1.01e12iT - 3.17e24T^{2} \)
47 \( 1 - 1.01e12iT - 1.20e25T^{2} \)
53 \( 1 + 6.28e12T + 7.31e25T^{2} \)
59 \( 1 + 3.10e13T + 3.65e26T^{2} \)
61 \( 1 - 2.04e13iT - 6.02e26T^{2} \)
67 \( 1 - 1.18e12T + 2.46e27T^{2} \)
71 \( 1 + 1.12e14T + 5.87e27T^{2} \)
73 \( 1 + 5.76e13iT - 8.90e27T^{2} \)
79 \( 1 + 9.00e13iT - 2.91e28T^{2} \)
83 \( 1 + 1.65e14T + 6.11e28T^{2} \)
89 \( 1 - 8.14e14iT - 1.74e29T^{2} \)
97 \( 1 - 1.08e15iT - 6.33e29T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−13.86238559612652539374077484623, −12.01644331180363423481093852855, −11.39336580587408539522433715327, −10.38026160511409456414017271304, −9.402782135607141364804709829038, −7.997170274379816679688465672781, −4.88961133383398656771255543503, −4.24547515302345766714022457138, −2.99168066581261082420451069178, −1.39438395201790389868887884930, 0.24018345214340489045207428010, 1.79507140251367049610924879796, 4.40054284971947537096268444120, 5.80873903871223830853841824081, 7.12181023462375346962017511358, 7.83413621174736903584028877488, 8.630848832116637286840585545090, 11.20666481387061300742663309129, 12.54100103886354981496505369295, 13.79861137472724909428414623660

Graph of the $Z$-function along the critical line