Properties

Label 2-525-35.34-c2-0-40
Degree $2$
Conductor $525$
Sign $0.731 + 0.682i$
Analytic cond. $14.3052$
Root an. cond. $3.78222$
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  − 0.112i·2-s + 1.73·3-s + 3.98·4-s − 0.195i·6-s + (1.98 − 6.71i)7-s − 0.902i·8-s + 2.99·9-s − 15.8·11-s + 6.90·12-s + 13.3·13-s + (−0.758 − 0.224i)14-s + 15.8·16-s + 15.6·17-s − 0.338i·18-s − 30.8i·19-s + ⋯
L(s)  = 1  − 0.0564i·2-s + 0.577·3-s + 0.996·4-s − 0.0326i·6-s + (0.283 − 0.959i)7-s − 0.112i·8-s + 0.333·9-s − 1.44·11-s + 0.575·12-s + 1.02·13-s + (−0.0541 − 0.0160i)14-s + 0.990·16-s + 0.922·17-s − 0.0188i·18-s − 1.62i·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 525 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.731 + 0.682i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 525 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (0.731 + 0.682i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(525\)    =    \(3 \cdot 5^{2} \cdot 7\)
Sign: $0.731 + 0.682i$
Analytic conductor: \(14.3052\)
Root analytic conductor: \(3.78222\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{525} (349, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 525,\ (\ :1),\ 0.731 + 0.682i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(2.789683340\)
\(L(\frac12)\) \(\approx\) \(2.789683340\)
\(L(2)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - 1.73T \)
5 \( 1 \)
7 \( 1 + (-1.98 + 6.71i)T \)
good2 \( 1 + 0.112iT - 4T^{2} \)
11 \( 1 + 15.8T + 121T^{2} \)
13 \( 1 - 13.3T + 169T^{2} \)
17 \( 1 - 15.6T + 289T^{2} \)
19 \( 1 + 30.8iT - 361T^{2} \)
23 \( 1 + 3.63iT - 529T^{2} \)
29 \( 1 + 14.5T + 841T^{2} \)
31 \( 1 - 11.3iT - 961T^{2} \)
37 \( 1 - 17.3iT - 1.36e3T^{2} \)
41 \( 1 - 27.9iT - 1.68e3T^{2} \)
43 \( 1 - 12.1iT - 1.84e3T^{2} \)
47 \( 1 - 80.5T + 2.20e3T^{2} \)
53 \( 1 - 55.9iT - 2.80e3T^{2} \)
59 \( 1 + 79.5iT - 3.48e3T^{2} \)
61 \( 1 - 94.5iT - 3.72e3T^{2} \)
67 \( 1 + 103. iT - 4.48e3T^{2} \)
71 \( 1 + 113.T + 5.04e3T^{2} \)
73 \( 1 + 20.3T + 5.32e3T^{2} \)
79 \( 1 - 1.27T + 6.24e3T^{2} \)
83 \( 1 - 19.7T + 6.88e3T^{2} \)
89 \( 1 - 131. iT - 7.92e3T^{2} \)
97 \( 1 + 12.4T + 9.40e3T^{2} \)
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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

−10.72983511200048725293662105900, −9.858884376759259435863964695899, −8.595745791742966567474267559674, −7.68585865102460752471138272669, −7.18774684986460882145296578942, −6.02140007040064862364795061124, −4.80812432989948422717650130455, −3.46108836865074802819523881438, −2.55117490243491324420017229029, −1.10157326504762136880241124765, 1.67271892684871877031842265297, 2.67471804426838225758189665443, 3.70095163969323636775552719770, 5.51359442991359920574869429520, 5.91954514403666863002104423257, 7.41213404591706639118698085874, 7.993517497824288096126434390303, 8.774480372103362557093549619816, 10.05391960736580706408186126846, 10.65427145569338230945603577444

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