Properties

Label 2-1014-13.12-c1-0-16
Degree $2$
Conductor $1014$
Sign $-0.554 + 0.832i$
Analytic cond. $8.09683$
Root an. cond. $2.84549$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  i·2-s − 3-s − 4-s + 2i·5-s + i·6-s − 4i·7-s + i·8-s + 9-s + 2·10-s + 4i·11-s + 12-s − 4·14-s − 2i·15-s + 16-s − 2·17-s i·18-s + ⋯
L(s)  = 1  − 0.707i·2-s − 0.577·3-s − 0.5·4-s + 0.894i·5-s + 0.408i·6-s − 1.51i·7-s + 0.353i·8-s + 0.333·9-s + 0.632·10-s + 1.20i·11-s + 0.288·12-s − 1.06·14-s − 0.516i·15-s + 0.250·16-s − 0.485·17-s − 0.235i·18-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1014 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.554 + 0.832i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1014 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.554 + 0.832i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1014\)    =    \(2 \cdot 3 \cdot 13^{2}\)
Sign: $-0.554 + 0.832i$
Analytic conductor: \(8.09683\)
Root analytic conductor: \(2.84549\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{1014} (337, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1014,\ (\ :1/2),\ -0.554 + 0.832i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.9362556469\)
\(L(\frac12)\) \(\approx\) \(0.9362556469\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + iT \)
3 \( 1 + T \)
13 \( 1 \)
good5 \( 1 - 2iT - 5T^{2} \)
7 \( 1 + 4iT - 7T^{2} \)
11 \( 1 - 4iT - 11T^{2} \)
17 \( 1 + 2T + 17T^{2} \)
19 \( 1 + 8iT - 19T^{2} \)
23 \( 1 + 23T^{2} \)
29 \( 1 - 6T + 29T^{2} \)
31 \( 1 + 4iT - 31T^{2} \)
37 \( 1 - 2iT - 37T^{2} \)
41 \( 1 + 10iT - 41T^{2} \)
43 \( 1 + 4T + 43T^{2} \)
47 \( 1 + 8iT - 47T^{2} \)
53 \( 1 + 10T + 53T^{2} \)
59 \( 1 + 4iT - 59T^{2} \)
61 \( 1 + 2T + 61T^{2} \)
67 \( 1 + 16iT - 67T^{2} \)
71 \( 1 + 8iT - 71T^{2} \)
73 \( 1 + 2iT - 73T^{2} \)
79 \( 1 - 8T + 79T^{2} \)
83 \( 1 - 12iT - 83T^{2} \)
89 \( 1 + 14iT - 89T^{2} \)
97 \( 1 - 10iT - 97T^{2} \)
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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

−9.984627274575060375154472001668, −9.186426532963130803432971422905, −7.82777845582249317914993977072, −6.92354553957559178701022156738, −6.64517739130778337224491331814, −4.93249340136796759640583437805, −4.39671533942369886798902617987, −3.29442681378390684011724918485, −2.07276485331727122376890374480, −0.50529593574935926507859947205, 1.32191087055635942460036644758, 3.03709658692992629011188279084, 4.42655139886624894493651389595, 5.32159253812186055685560300117, 5.90340409199760937038378803657, 6.53178507873733559907668915509, 8.039406338575896882994620349769, 8.475884192090031632838804482682, 9.159884581276771846693277999461, 10.06757094813987388621180501153

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