Properties

Label 2-4650-5.4-c1-0-34
Degree $2$
Conductor $4650$
Sign $0.447 + 0.894i$
Analytic cond. $37.1304$
Root an. cond. $6.09347$
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  i·2-s i·3-s − 4-s − 6-s + 1.56i·7-s + i·8-s − 9-s − 1.56·11-s + i·12-s + 2i·13-s + 1.56·14-s + 16-s − 5.12i·17-s + i·18-s − 4.68·19-s + ⋯
L(s)  = 1  − 0.707i·2-s − 0.577i·3-s − 0.5·4-s − 0.408·6-s + 0.590i·7-s + 0.353i·8-s − 0.333·9-s − 0.470·11-s + 0.288i·12-s + 0.554i·13-s + 0.417·14-s + 0.250·16-s − 1.24i·17-s + 0.235i·18-s − 1.07·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4650 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.447 + 0.894i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4650 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.447 + 0.894i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4650\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 31\)
Sign: $0.447 + 0.894i$
Analytic conductor: \(37.1304\)
Root analytic conductor: \(6.09347\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4650} (3349, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4650,\ (\ :1/2),\ 0.447 + 0.894i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.429001531\)
\(L(\frac12)\) \(\approx\) \(1.429001531\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + iT \)
3 \( 1 + iT \)
5 \( 1 \)
31 \( 1 - T \)
good7 \( 1 - 1.56iT - 7T^{2} \)
11 \( 1 + 1.56T + 11T^{2} \)
13 \( 1 - 2iT - 13T^{2} \)
17 \( 1 + 5.12iT - 17T^{2} \)
19 \( 1 + 4.68T + 19T^{2} \)
23 \( 1 - 5.56iT - 23T^{2} \)
29 \( 1 - 1.12T + 29T^{2} \)
37 \( 1 + 5.12iT - 37T^{2} \)
41 \( 1 + 1.12T + 41T^{2} \)
43 \( 1 + 7.80iT - 43T^{2} \)
47 \( 1 - 3.12iT - 47T^{2} \)
53 \( 1 - 11.5iT - 53T^{2} \)
59 \( 1 - 4.87T + 59T^{2} \)
61 \( 1 - 6T + 61T^{2} \)
67 \( 1 + 9.36iT - 67T^{2} \)
71 \( 1 - 4.68T + 71T^{2} \)
73 \( 1 - 9.80iT - 73T^{2} \)
79 \( 1 - 16.6T + 79T^{2} \)
83 \( 1 + 2.24iT - 83T^{2} \)
89 \( 1 - 1.31T + 89T^{2} \)
97 \( 1 - 6iT - 97T^{2} \)
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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

−8.273700842259963172022143000652, −7.48310681114126365531367480313, −6.83213845253569597333418431199, −5.86849769472132214116281617817, −5.25549167855958251282433018805, −4.39734108172500751164141073311, −3.43426961638120682080913853913, −2.48778996783538632993947573265, −1.96165774967665834184026430781, −0.66502963529881758785955748632, 0.63357346765610082826194222411, 2.16597438457862505212061249361, 3.30929073167262113917873258344, 4.10570864890589416960167320056, 4.72189350679260254605982719829, 5.51142217494776852550288840647, 6.36047602896710365436997528561, 6.81047621081432969713266473775, 7.984165673191744371984755480426, 8.237833960591208022785014882874

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