Properties

Label 2-1150-23.22-c2-0-12
Degree $2$
Conductor $1150$
Sign $0.112 - 0.993i$
Analytic cond. $31.3352$
Root an. cond. $5.59778$
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  − 1.41·2-s − 4.30·3-s + 2.00·4-s + 6.09·6-s − 1.47i·7-s − 2.82·8-s + 9.55·9-s + 6.04i·11-s − 8.61·12-s + 5.21·13-s + 2.08i·14-s + 4.00·16-s + 15.7i·17-s − 13.5·18-s − 4.82i·19-s + ⋯
L(s)  = 1  − 0.707·2-s − 1.43·3-s + 0.500·4-s + 1.01·6-s − 0.210i·7-s − 0.353·8-s + 1.06·9-s + 0.549i·11-s − 0.717·12-s + 0.401·13-s + 0.149i·14-s + 0.250·16-s + 0.923i·17-s − 0.750·18-s − 0.254i·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1150 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.112 - 0.993i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1150 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (0.112 - 0.993i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1150\)    =    \(2 \cdot 5^{2} \cdot 23\)
Sign: $0.112 - 0.993i$
Analytic conductor: \(31.3352\)
Root analytic conductor: \(5.59778\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{1150} (551, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1150,\ (\ :1),\ 0.112 - 0.993i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.4774900980\)
\(L(\frac12)\) \(\approx\) \(0.4774900980\)
\(L(2)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + 1.41T \)
5 \( 1 \)
23 \( 1 + (-2.58 + 22.8i)T \)
good3 \( 1 + 4.30T + 9T^{2} \)
7 \( 1 + 1.47iT - 49T^{2} \)
11 \( 1 - 6.04iT - 121T^{2} \)
13 \( 1 - 5.21T + 169T^{2} \)
17 \( 1 - 15.7iT - 289T^{2} \)
19 \( 1 + 4.82iT - 361T^{2} \)
29 \( 1 + 23.4T + 841T^{2} \)
31 \( 1 + 20.4T + 961T^{2} \)
37 \( 1 - 15.5iT - 1.36e3T^{2} \)
41 \( 1 - 20.3T + 1.68e3T^{2} \)
43 \( 1 + 38.1iT - 1.84e3T^{2} \)
47 \( 1 - 13.8T + 2.20e3T^{2} \)
53 \( 1 + 38.2iT - 2.80e3T^{2} \)
59 \( 1 + 33.5T + 3.48e3T^{2} \)
61 \( 1 + 100. iT - 3.72e3T^{2} \)
67 \( 1 + 32.4iT - 4.48e3T^{2} \)
71 \( 1 + 24.1T + 5.04e3T^{2} \)
73 \( 1 + 15.1T + 5.32e3T^{2} \)
79 \( 1 - 11.2iT - 6.24e3T^{2} \)
83 \( 1 - 44.1iT - 6.88e3T^{2} \)
89 \( 1 - 111. iT - 7.92e3T^{2} \)
97 \( 1 - 154. iT - 9.40e3T^{2} \)
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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

−9.976016818629063420569847277585, −9.071707479474133037724222758018, −8.147718100338350230960707800864, −7.16805234189508262130032102782, −6.48321677782436241958038164795, −5.74762589612567431979625394390, −4.82212679964387436484902214124, −3.74290844550447033154607667956, −2.08724458129326578986036600153, −0.842864888827387019100135328038, 0.31826788554438434166720692718, 1.44614102273328544603029111642, 2.99491527329880359531561186152, 4.32543136364643765651605018177, 5.66786031500939400042340105162, 5.77499800604803091457823976387, 6.97470089281643375262837855945, 7.60156795267654325919718189852, 8.766704422746539690031996090612, 9.446803571142536040461498857694

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