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Properties

Label 2-1008-63.59-c1-0-3
Degree $2$
Conductor $1008$
Sign $-0.999 + 0.0330i$
Analytic cond. $8.04892$
Root an. cond. $2.83706$
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  + (1.45 + 0.938i)3-s − 1.81·5-s + (−1.69 + 2.03i)7-s + (1.23 + 2.73i)9-s − 0.255i·11-s + (−5.77 − 3.33i)13-s + (−2.63 − 1.69i)15-s + (−1.99 + 3.46i)17-s + (−1.24 + 0.719i)19-s + (−4.37 + 1.37i)21-s − 5.66i·23-s − 1.71·25-s + (−0.758 + 5.14i)27-s + (−4.18 + 2.41i)29-s + (8.80 − 5.08i)31-s + ⋯
L(s)  = 1  + (0.840 + 0.541i)3-s − 0.810·5-s + (−0.639 + 0.768i)7-s + (0.413 + 0.910i)9-s − 0.0771i·11-s + (−1.60 − 0.925i)13-s + (−0.681 − 0.438i)15-s + (−0.484 + 0.839i)17-s + (−0.286 + 0.165i)19-s + (−0.954 + 0.299i)21-s − 1.18i·23-s − 0.343·25-s + (−0.145 + 0.989i)27-s + (−0.777 + 0.448i)29-s + (1.58 − 0.913i)31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.999 + 0.0330i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.999 + 0.0330i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1008\)    =    \(2^{4} \cdot 3^{2} \cdot 7\)
Sign: $-0.999 + 0.0330i$
Analytic conductor: \(8.04892\)
Root analytic conductor: \(2.83706\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{1008} (689, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1008,\ (\ :1/2),\ -0.999 + 0.0330i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5222697204\)
\(L(\frac12)\) \(\approx\) \(0.5222697204\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + (-1.45 - 0.938i)T \)
7 \( 1 + (1.69 - 2.03i)T \)
good5 \( 1 + 1.81T + 5T^{2} \)
11 \( 1 + 0.255iT - 11T^{2} \)
13 \( 1 + (5.77 + 3.33i)T + (6.5 + 11.2i)T^{2} \)
17 \( 1 + (1.99 - 3.46i)T + (-8.5 - 14.7i)T^{2} \)
19 \( 1 + (1.24 - 0.719i)T + (9.5 - 16.4i)T^{2} \)
23 \( 1 + 5.66iT - 23T^{2} \)
29 \( 1 + (4.18 - 2.41i)T + (14.5 - 25.1i)T^{2} \)
31 \( 1 + (-8.80 + 5.08i)T + (15.5 - 26.8i)T^{2} \)
37 \( 1 + (1.65 + 2.86i)T + (-18.5 + 32.0i)T^{2} \)
41 \( 1 + (5.10 - 8.83i)T + (-20.5 - 35.5i)T^{2} \)
43 \( 1 + (1.12 + 1.94i)T + (-21.5 + 37.2i)T^{2} \)
47 \( 1 + (5.97 - 10.3i)T + (-23.5 - 40.7i)T^{2} \)
53 \( 1 + (3.97 + 2.29i)T + (26.5 + 45.8i)T^{2} \)
59 \( 1 + (-2.55 - 4.42i)T + (-29.5 + 51.0i)T^{2} \)
61 \( 1 + (-8.60 - 4.96i)T + (30.5 + 52.8i)T^{2} \)
67 \( 1 + (-0.962 - 1.66i)T + (-33.5 + 58.0i)T^{2} \)
71 \( 1 - 7.31iT - 71T^{2} \)
73 \( 1 + (2.47 + 1.43i)T + (36.5 + 63.2i)T^{2} \)
79 \( 1 + (1.83 - 3.17i)T + (-39.5 - 68.4i)T^{2} \)
83 \( 1 + (2.68 + 4.64i)T + (-41.5 + 71.8i)T^{2} \)
89 \( 1 + (0.378 + 0.655i)T + (-44.5 + 77.0i)T^{2} \)
97 \( 1 + (-4.21 + 2.43i)T + (48.5 - 84.0i)T^{2} \)
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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

−10.06265727287559176337015087277, −9.710326781788720361202500775208, −8.543613726903365723528907353772, −8.145577724716025640354735901538, −7.23757688781920917406946048752, −6.12381579502366380196745654743, −4.96228912894417551457978719215, −4.14028446059657526276065997259, −3.06919792606697196370684784531, −2.32227461984852601233025477772, 0.19715726035180270279733269618, 1.98283899366595938942971361341, 3.15581031458247573505272336663, 4.01531628310978474134621282492, 4.93945693770360151930580978722, 6.63646234957152399604457466542, 7.10025005316179304883687270257, 7.71296513488811255922966989430, 8.658906668949671128200617550336, 9.631619143243869385902325164475

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