Properties

Label 2-1014-13.12-c3-0-30
Degree $2$
Conductor $1014$
Sign $0.969 + 0.246i$
Analytic cond. $59.8279$
Root an. cond. $7.73485$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2i·2-s + 3·3-s − 4·4-s − 10.4i·5-s − 6i·6-s + 18.5i·7-s + 8i·8-s + 9·9-s − 20.8·10-s + 18.2i·11-s − 12·12-s + 37.0·14-s − 31.2i·15-s + 16·16-s + 20.7·17-s − 18i·18-s + ⋯
L(s)  = 1  − 0.707i·2-s + 0.577·3-s − 0.5·4-s − 0.931i·5-s − 0.408i·6-s + 0.999i·7-s + 0.353i·8-s + 0.333·9-s − 0.658·10-s + 0.499i·11-s − 0.288·12-s + 0.706·14-s − 0.537i·15-s + 0.250·16-s + 0.296·17-s − 0.235i·18-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1014 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.969 + 0.246i)\, \overline{\Lambda}(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1014 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & (0.969 + 0.246i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1014\)    =    \(2 \cdot 3 \cdot 13^{2}\)
Sign: $0.969 + 0.246i$
Analytic conductor: \(59.8279\)
Root analytic conductor: \(7.73485\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: $\chi_{1014} (337, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1014,\ (\ :3/2),\ 0.969 + 0.246i)\)

Particular Values

\(L(2)\) \(\approx\) \(2.278059611\)
\(L(\frac12)\) \(\approx\) \(2.278059611\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + 2iT \)
3 \( 1 - 3T \)
13 \( 1 \)
good5 \( 1 + 10.4iT - 125T^{2} \)
7 \( 1 - 18.5iT - 343T^{2} \)
11 \( 1 - 18.2iT - 1.33e3T^{2} \)
17 \( 1 - 20.7T + 4.91e3T^{2} \)
19 \( 1 + 61.4iT - 6.85e3T^{2} \)
23 \( 1 + 84.6T + 1.21e4T^{2} \)
29 \( 1 + 93.4T + 2.43e4T^{2} \)
31 \( 1 - 87.7iT - 2.97e4T^{2} \)
37 \( 1 - 323. iT - 5.06e4T^{2} \)
41 \( 1 - 206. iT - 6.89e4T^{2} \)
43 \( 1 - 437.T + 7.95e4T^{2} \)
47 \( 1 - 382. iT - 1.03e5T^{2} \)
53 \( 1 - 284.T + 1.48e5T^{2} \)
59 \( 1 + 715. iT - 2.05e5T^{2} \)
61 \( 1 - 759.T + 2.26e5T^{2} \)
67 \( 1 - 1.08e3iT - 3.00e5T^{2} \)
71 \( 1 - 938. iT - 3.57e5T^{2} \)
73 \( 1 - 308. iT - 3.89e5T^{2} \)
79 \( 1 + 15.5T + 4.93e5T^{2} \)
83 \( 1 + 1.48e3iT - 5.71e5T^{2} \)
89 \( 1 + 883. iT - 7.04e5T^{2} \)
97 \( 1 - 446. iT - 9.12e5T^{2} \)
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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

−9.515588966840670125974220546517, −8.761341142175230273588527958318, −8.300138049763046020101062160789, −7.20218428385245624087545641200, −5.89037396835810952756425834342, −4.98487453915853263414091578948, −4.21980748098575527996516709234, −2.97896407058695400155332425860, −2.10497088930229016082303239056, −1.00302215110448648613523595286, 0.63052218825624962829604378108, 2.24027567721380744803911601249, 3.58730595410562237490578002103, 4.03176817018017787930828035013, 5.49372708014621013852046769946, 6.34674128256652751940066668714, 7.32200941253185218756104713569, 7.64303018231245212830916921859, 8.649873687845723435526746067085, 9.544900095828233029886773035590

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