Properties

Label 2-1008-28.27-c3-0-14
Degree $2$
Conductor $1008$
Sign $-0.539 - 0.841i$
Analytic cond. $59.4739$
Root an. cond. $7.71193$
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  + (10 + 15.5i)7-s + 62.3i·13-s + 56·19-s + 125·25-s − 308·31-s − 110·37-s + 218. i·43-s + (−143 + 311. i)49-s − 935. i·61-s + 654. i·67-s − 374. i·73-s + 1.09e3i·79-s + (−972 + 623. i)91-s + 1.37e3i·97-s − 1.82e3·103-s + ⋯
L(s)  = 1  + (0.539 + 0.841i)7-s + 1.33i·13-s + 0.676·19-s + 25-s − 1.78·31-s − 0.488·37-s + 0.773i·43-s + (−0.416 + 0.908i)49-s − 1.96i·61-s + 1.19i·67-s − 0.599i·73-s + 1.55i·79-s + (−1.11 + 0.718i)91-s + 1.43i·97-s − 1.74·103-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.539 - 0.841i)\, \overline{\Lambda}(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & (-0.539 - 0.841i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1008\)    =    \(2^{4} \cdot 3^{2} \cdot 7\)
Sign: $-0.539 - 0.841i$
Analytic conductor: \(59.4739\)
Root analytic conductor: \(7.71193\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: $\chi_{1008} (559, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1008,\ (\ :3/2),\ -0.539 - 0.841i)\)

Particular Values

\(L(2)\) \(\approx\) \(1.589326041\)
\(L(\frac12)\) \(\approx\) \(1.589326041\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
7 \( 1 + (-10 - 15.5i)T \)
good5 \( 1 - 125T^{2} \)
11 \( 1 - 1.33e3T^{2} \)
13 \( 1 - 62.3iT - 2.19e3T^{2} \)
17 \( 1 - 4.91e3T^{2} \)
19 \( 1 - 56T + 6.85e3T^{2} \)
23 \( 1 - 1.21e4T^{2} \)
29 \( 1 + 2.43e4T^{2} \)
31 \( 1 + 308T + 2.97e4T^{2} \)
37 \( 1 + 110T + 5.06e4T^{2} \)
41 \( 1 - 6.89e4T^{2} \)
43 \( 1 - 218. iT - 7.95e4T^{2} \)
47 \( 1 + 1.03e5T^{2} \)
53 \( 1 + 1.48e5T^{2} \)
59 \( 1 + 2.05e5T^{2} \)
61 \( 1 + 935. iT - 2.26e5T^{2} \)
67 \( 1 - 654. iT - 3.00e5T^{2} \)
71 \( 1 - 3.57e5T^{2} \)
73 \( 1 + 374. iT - 3.89e5T^{2} \)
79 \( 1 - 1.09e3iT - 4.93e5T^{2} \)
83 \( 1 + 5.71e5T^{2} \)
89 \( 1 - 7.04e5T^{2} \)
97 \( 1 - 1.37e3iT - 9.12e5T^{2} \)
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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

−9.620683968419515182834714275878, −9.089766753919397574205298494226, −8.317660404728319154835890706435, −7.32491544795479179008618003348, −6.51407709533958510304631430060, −5.46826273372656892088976420158, −4.74312067239316588792090292338, −3.60362076882675880035976877116, −2.37548257538859322609770394476, −1.39843738284671652695375467416, 0.40138826920514298592067485134, 1.51082465576029497844068844844, 2.96888567574405355099256999446, 3.88839052334495951499180559220, 5.01447141967731705340120003268, 5.69095066273922975371534327473, 6.99735235763779069581883866148, 7.55889972520756974716477914944, 8.401518793963394887060228009677, 9.286358369531523411463724613543

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