Properties

Label 2-912-3.2-c2-0-3
Degree $2$
Conductor $912$
Sign $0.141 - 0.989i$
Analytic cond. $24.8502$
Root an. cond. $4.98499$
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  + (0.423 − 2.96i)3-s − 0.567i·5-s − 4.38·7-s + (−8.64 − 2.51i)9-s − 9.42i·11-s − 19.6·13-s + (−1.68 − 0.239i)15-s + 17.2i·17-s + 4.35·19-s + (−1.85 + 13.0i)21-s + 11.0i·23-s + 24.6·25-s + (−11.1 + 24.6i)27-s + 42.1i·29-s + 52.2·31-s + ⋯
L(s)  = 1  + (0.141 − 0.989i)3-s − 0.113i·5-s − 0.627·7-s + (−0.960 − 0.279i)9-s − 0.857i·11-s − 1.51·13-s + (−0.112 − 0.0159i)15-s + 1.01i·17-s + 0.229·19-s + (−0.0884 + 0.620i)21-s + 0.478i·23-s + 0.987·25-s + (−0.411 + 0.911i)27-s + 1.45i·29-s + 1.68·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 912 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.141 - 0.989i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 912 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (0.141 - 0.989i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(912\)    =    \(2^{4} \cdot 3 \cdot 19\)
Sign: $0.141 - 0.989i$
Analytic conductor: \(24.8502\)
Root analytic conductor: \(4.98499\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{912} (305, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 912,\ (\ :1),\ 0.141 - 0.989i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.4709586864\)
\(L(\frac12)\) \(\approx\) \(0.4709586864\)
\(L(2)\) 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 \( 1 + (-0.423 + 2.96i)T \)
19 \( 1 - 4.35T \)
good5 \( 1 + 0.567iT - 25T^{2} \)
7 \( 1 + 4.38T + 49T^{2} \)
11 \( 1 + 9.42iT - 121T^{2} \)
13 \( 1 + 19.6T + 169T^{2} \)
17 \( 1 - 17.2iT - 289T^{2} \)
23 \( 1 - 11.0iT - 529T^{2} \)
29 \( 1 - 42.1iT - 841T^{2} \)
31 \( 1 - 52.2T + 961T^{2} \)
37 \( 1 + 53.7T + 1.36e3T^{2} \)
41 \( 1 + 23.8iT - 1.68e3T^{2} \)
43 \( 1 - 13.3T + 1.84e3T^{2} \)
47 \( 1 + 40.3iT - 2.20e3T^{2} \)
53 \( 1 - 30.4iT - 2.80e3T^{2} \)
59 \( 1 - 103. iT - 3.48e3T^{2} \)
61 \( 1 + 88.1T + 3.72e3T^{2} \)
67 \( 1 + 11.0T + 4.48e3T^{2} \)
71 \( 1 - 35.5iT - 5.04e3T^{2} \)
73 \( 1 - 70.3T + 5.32e3T^{2} \)
79 \( 1 + 119.T + 6.24e3T^{2} \)
83 \( 1 + 39.1iT - 6.88e3T^{2} \)
89 \( 1 - 95.0iT - 7.92e3T^{2} \)
97 \( 1 - 55.3T + 9.40e3T^{2} \)
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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

−10.11844911286977961997646258562, −9.021594151327149618187855180239, −8.450935870317310539974234130552, −7.42932449459534675064674284790, −6.77869313631350217770105891552, −5.90078934550229940473464258779, −4.96950991796457256546450608640, −3.44090925306109703136003214271, −2.62325848406391635538357134863, −1.24101307521852805238076447730, 0.15347988829755981689836645345, 2.43238039900209057117706849228, 3.15993611875622286441188704331, 4.59372772778220178064028490262, 4.91288254485000260463653076922, 6.25762556968267146469035254259, 7.15683443185853947270387348423, 8.071926985521246732485379783889, 9.168875262077762865588767769902, 9.871780498065777324936092918458

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