Properties

Label 2-525-175.144-c1-0-33
Degree $2$
Conductor $525$
Sign $-0.899 + 0.437i$
Analytic cond. $4.19214$
Root an. cond. $2.04747$
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  + (0.545 + 0.491i)2-s + (−0.994 + 0.104i)3-s + (−0.152 − 1.45i)4-s + (−2.19 + 0.430i)5-s + (−0.593 − 0.431i)6-s + (1.23 + 2.34i)7-s + (1.49 − 2.05i)8-s + (0.978 − 0.207i)9-s + (−1.40 − 0.843i)10-s + (−2.07 − 0.440i)11-s + (0.303 + 1.42i)12-s + (−4.39 − 1.42i)13-s + (−0.476 + 1.88i)14-s + (2.13 − 0.657i)15-s + (−1.03 + 0.219i)16-s + (−2.19 − 4.92i)17-s + ⋯
L(s)  = 1  + (0.385 + 0.347i)2-s + (−0.574 + 0.0603i)3-s + (−0.0763 − 0.726i)4-s + (−0.981 + 0.192i)5-s + (−0.242 − 0.176i)6-s + (0.466 + 0.884i)7-s + (0.527 − 0.726i)8-s + (0.326 − 0.0693i)9-s + (−0.445 − 0.266i)10-s + (−0.624 − 0.132i)11-s + (0.0876 + 0.412i)12-s + (−1.21 − 0.395i)13-s + (−0.127 + 0.503i)14-s + (0.551 − 0.169i)15-s + (−0.258 + 0.0549i)16-s + (−0.531 − 1.19i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 525 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.899 + 0.437i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 525 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.899 + 0.437i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(525\)    =    \(3 \cdot 5^{2} \cdot 7\)
Sign: $-0.899 + 0.437i$
Analytic conductor: \(4.19214\)
Root analytic conductor: \(2.04747\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{525} (319, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 525,\ (\ :1/2),\ -0.899 + 0.437i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.0409894 - 0.177984i\)
\(L(\frac12)\) \(\approx\) \(0.0409894 - 0.177984i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (0.994 - 0.104i)T \)
5 \( 1 + (2.19 - 0.430i)T \)
7 \( 1 + (-1.23 - 2.34i)T \)
good2 \( 1 + (-0.545 - 0.491i)T + (0.209 + 1.98i)T^{2} \)
11 \( 1 + (2.07 + 0.440i)T + (10.0 + 4.47i)T^{2} \)
13 \( 1 + (4.39 + 1.42i)T + (10.5 + 7.64i)T^{2} \)
17 \( 1 + (2.19 + 4.92i)T + (-11.3 + 12.6i)T^{2} \)
19 \( 1 + (0.687 - 6.54i)T + (-18.5 - 3.95i)T^{2} \)
23 \( 1 + (6.23 + 5.61i)T + (2.40 + 22.8i)T^{2} \)
29 \( 1 + (2.19 - 1.59i)T + (8.96 - 27.5i)T^{2} \)
31 \( 1 + (9.10 - 4.05i)T + (20.7 - 23.0i)T^{2} \)
37 \( 1 + (-0.0106 - 0.0501i)T + (-33.8 + 15.0i)T^{2} \)
41 \( 1 + (0.0644 - 0.198i)T + (-33.1 - 24.0i)T^{2} \)
43 \( 1 + 2.35iT - 43T^{2} \)
47 \( 1 + (-2.52 + 5.66i)T + (-31.4 - 34.9i)T^{2} \)
53 \( 1 + (-3.67 + 0.386i)T + (51.8 - 11.0i)T^{2} \)
59 \( 1 + (-4.24 - 4.71i)T + (-6.16 + 58.6i)T^{2} \)
61 \( 1 + (-9.37 + 10.4i)T + (-6.37 - 60.6i)T^{2} \)
67 \( 1 + (-5.55 - 12.4i)T + (-44.8 + 49.7i)T^{2} \)
71 \( 1 + (-10.0 + 7.33i)T + (21.9 - 67.5i)T^{2} \)
73 \( 1 + (0.335 - 1.57i)T + (-66.6 - 29.6i)T^{2} \)
79 \( 1 + (4.42 + 1.97i)T + (52.8 + 58.7i)T^{2} \)
83 \( 1 + (2.26 - 3.11i)T + (-25.6 - 78.9i)T^{2} \)
89 \( 1 + (2.72 - 3.02i)T + (-9.30 - 88.5i)T^{2} \)
97 \( 1 + (7.72 + 10.6i)T + (-29.9 + 92.2i)T^{2} \)
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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

−10.53963253979727864332460830031, −9.816485808727672417397689386636, −8.580358896283386534921676229630, −7.59349341087336349424381201491, −6.76642499569309733445777181595, −5.53367591182408408252910495001, −5.07989719593015310897446394347, −3.98187847053066529890657952096, −2.26512933296250125122432597578, −0.095453764837352895696764137457, 2.16964914509671565524357960781, 3.81889578030270390616605709969, 4.38540914861795834995034055514, 5.29974854595565047770028235050, 7.02925941554130897176569902559, 7.55667336654687451014179010980, 8.296021970257783759862840996390, 9.568286278914603702519651281883, 10.84829862171737724168077123935, 11.26109031953333268381420371427

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