Properties

Label 2-1008-7.6-c2-0-33
Degree $2$
Conductor $1008$
Sign $-0.742 + 0.670i$
Analytic cond. $27.4660$
Root an. cond. $5.24080$
Motivic weight $2$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.74i·5-s + (5.19 − 4.69i)7-s − 7.83·11-s + 2.62i·13-s − 1.90i·17-s − 26.1i·19-s − 26.3·23-s + 17.4·25-s − 5.12·29-s − 30.2i·31-s + (−12.8 − 14.2i)35-s + 28.3·37-s + 42.5i·41-s − 68.7·43-s + 44.5i·47-s + ⋯
L(s)  = 1  − 0.549i·5-s + (0.742 − 0.670i)7-s − 0.712·11-s + 0.202i·13-s − 0.111i·17-s − 1.37i·19-s − 1.14·23-s + 0.697·25-s − 0.176·29-s − 0.976i·31-s + (−0.368 − 0.407i)35-s + 0.765·37-s + 1.03i·41-s − 1.59·43-s + 0.948i·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.742 + 0.670i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1008 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (-0.742 + 0.670i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1008\)    =    \(2^{4} \cdot 3^{2} \cdot 7\)
Sign: $-0.742 + 0.670i$
Analytic conductor: \(27.4660\)
Root analytic conductor: \(5.24080\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{1008} (433, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1008,\ (\ :1),\ -0.742 + 0.670i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(1.214456945\)
\(L(\frac12)\) \(\approx\) \(1.214456945\)
\(L(2)\) 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 \( 1 + (-5.19 + 4.69i)T \)
good5 \( 1 + 2.74iT - 25T^{2} \)
11 \( 1 + 7.83T + 121T^{2} \)
13 \( 1 - 2.62iT - 169T^{2} \)
17 \( 1 + 1.90iT - 289T^{2} \)
19 \( 1 + 26.1iT - 361T^{2} \)
23 \( 1 + 26.3T + 529T^{2} \)
29 \( 1 + 5.12T + 841T^{2} \)
31 \( 1 + 30.2iT - 961T^{2} \)
37 \( 1 - 28.3T + 1.36e3T^{2} \)
41 \( 1 - 42.5iT - 1.68e3T^{2} \)
43 \( 1 + 68.7T + 1.84e3T^{2} \)
47 \( 1 - 44.5iT - 2.20e3T^{2} \)
53 \( 1 + 57.2T + 2.80e3T^{2} \)
59 \( 1 + 94.6iT - 3.48e3T^{2} \)
61 \( 1 - 33.9iT - 3.72e3T^{2} \)
67 \( 1 + 35.9T + 4.48e3T^{2} \)
71 \( 1 + 58.3T + 5.04e3T^{2} \)
73 \( 1 - 74.0iT - 5.32e3T^{2} \)
79 \( 1 + 22.0T + 6.24e3T^{2} \)
83 \( 1 + 129. iT - 6.88e3T^{2} \)
89 \( 1 + 135. iT - 7.92e3T^{2} \)
97 \( 1 + 29.6iT - 9.40e3T^{2} \)
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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

−9.495748377242401571486782046688, −8.495452096193010349999703686311, −7.87302567058023887053192094336, −7.04516838355716371702437729507, −5.97018922192870807332288071240, −4.83385918492418821944167388970, −4.41662671809171735000772791543, −2.97893113270645537332241979474, −1.69122493429215040536758641683, −0.36780902214151847618727004110, 1.63500613988551714693772643633, 2.68271710743899549878644858736, 3.78316612869764459392176843958, 5.01446656467422772532560204260, 5.73909303770588727011868456869, 6.67017924756326140255014818040, 7.80891004171348838193702004570, 8.236575909806542735159471785184, 9.230126421992073029249333523716, 10.35977682639491970612111324279

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