Properties

Label 2-350-25.11-c1-0-13
Degree $2$
Conductor $350$
Sign $-0.532 + 0.846i$
Analytic cond. $2.79476$
Root an. cond. $1.67175$
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  + (0.809 − 0.587i)2-s + (0.671 − 2.06i)3-s + (0.309 − 0.951i)4-s + (−0.284 − 2.21i)5-s + (−0.671 − 2.06i)6-s + 7-s + (−0.309 − 0.951i)8-s + (−1.38 − 1.00i)9-s + (−1.53 − 1.62i)10-s + (−4.04 + 2.93i)11-s + (−1.75 − 1.27i)12-s + (4.05 + 2.94i)13-s + (0.809 − 0.587i)14-s + (−4.77 − 0.900i)15-s + (−0.809 − 0.587i)16-s + (−0.205 − 0.633i)17-s + ⋯
L(s)  = 1  + (0.572 − 0.415i)2-s + (0.387 − 1.19i)3-s + (0.154 − 0.475i)4-s + (−0.127 − 0.991i)5-s + (−0.274 − 0.843i)6-s + 0.377·7-s + (−0.109 − 0.336i)8-s + (−0.463 − 0.336i)9-s + (−0.485 − 0.514i)10-s + (−1.21 + 0.885i)11-s + (−0.507 − 0.368i)12-s + (1.12 + 0.816i)13-s + (0.216 − 0.157i)14-s + (−1.23 − 0.232i)15-s + (−0.202 − 0.146i)16-s + (−0.0499 − 0.153i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.532 + 0.846i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.532 + 0.846i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(350\)    =    \(2 \cdot 5^{2} \cdot 7\)
Sign: $-0.532 + 0.846i$
Analytic conductor: \(2.79476\)
Root analytic conductor: \(1.67175\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{350} (211, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 350,\ (\ :1/2),\ -0.532 + 0.846i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.972767 - 1.76095i\)
\(L(\frac12)\) \(\approx\) \(0.972767 - 1.76095i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.809 + 0.587i)T \)
5 \( 1 + (0.284 + 2.21i)T \)
7 \( 1 - T \)
good3 \( 1 + (-0.671 + 2.06i)T + (-2.42 - 1.76i)T^{2} \)
11 \( 1 + (4.04 - 2.93i)T + (3.39 - 10.4i)T^{2} \)
13 \( 1 + (-4.05 - 2.94i)T + (4.01 + 12.3i)T^{2} \)
17 \( 1 + (0.205 + 0.633i)T + (-13.7 + 9.99i)T^{2} \)
19 \( 1 + (-1.26 - 3.90i)T + (-15.3 + 11.1i)T^{2} \)
23 \( 1 + (-1.55 + 1.13i)T + (7.10 - 21.8i)T^{2} \)
29 \( 1 + (-2.49 + 7.67i)T + (-23.4 - 17.0i)T^{2} \)
31 \( 1 + (-0.881 - 2.71i)T + (-25.0 + 18.2i)T^{2} \)
37 \( 1 + (7.72 + 5.61i)T + (11.4 + 35.1i)T^{2} \)
41 \( 1 + (0.985 + 0.715i)T + (12.6 + 38.9i)T^{2} \)
43 \( 1 - 8.81T + 43T^{2} \)
47 \( 1 + (1.69 - 5.20i)T + (-38.0 - 27.6i)T^{2} \)
53 \( 1 + (4.01 - 12.3i)T + (-42.8 - 31.1i)T^{2} \)
59 \( 1 + (8.07 + 5.86i)T + (18.2 + 56.1i)T^{2} \)
61 \( 1 + (-8.36 + 6.07i)T + (18.8 - 58.0i)T^{2} \)
67 \( 1 + (-0.633 - 1.94i)T + (-54.2 + 39.3i)T^{2} \)
71 \( 1 + (-0.599 + 1.84i)T + (-57.4 - 41.7i)T^{2} \)
73 \( 1 + (-0.439 + 0.319i)T + (22.5 - 69.4i)T^{2} \)
79 \( 1 + (3.49 - 10.7i)T + (-63.9 - 46.4i)T^{2} \)
83 \( 1 + (-3.70 - 11.4i)T + (-67.1 + 48.7i)T^{2} \)
89 \( 1 + (3.67 - 2.67i)T + (27.5 - 84.6i)T^{2} \)
97 \( 1 + (-1.07 + 3.31i)T + (-78.4 - 57.0i)T^{2} \)
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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

−11.49190953199336630121700316996, −10.41383486047611336533824640197, −9.215533810181897256405477656730, −8.172778965571430614298343895572, −7.51542352241356190630296167352, −6.28118364287601044022181080752, −5.12437146216225955543387089419, −4.08950463072770090842998320603, −2.34386125212604484179889565057, −1.32664547521649338417714951239, 2.97057055049714657844574697532, 3.50422104363660947953037400598, 4.86229269017329762868252229044, 5.75247199694772696065363674374, 6.98976376958441632060738426257, 8.121561679187401810286555489955, 8.846893693387618576392814076343, 10.29058160175173222369472033712, 10.74917982223518429233726785200, 11.49593789048893831627101701190

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