Properties

Label 2-575-115.114-c0-0-6
Degree $2$
Conductor $575$
Sign $-0.447 + 0.894i$
Analytic cond. $0.286962$
Root an. cond. $0.535688$
Motivic weight $0$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 0.347i·2-s − 1.87i·3-s + 0.879·4-s − 0.652·6-s − 0.652i·8-s − 2.53·9-s − 1.65i·12-s + 1.53i·13-s + 0.652·16-s + 0.879i·18-s + i·23-s − 1.22·24-s + 0.532·26-s + 2.87i·27-s − 0.347·29-s + ⋯
L(s)  = 1  − 0.347i·2-s − 1.87i·3-s + 0.879·4-s − 0.652·6-s − 0.652i·8-s − 2.53·9-s − 1.65i·12-s + 1.53i·13-s + 0.652·16-s + 0.879i·18-s + i·23-s − 1.22·24-s + 0.532·26-s + 2.87i·27-s − 0.347·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 575 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.447 + 0.894i)\, \overline{\Lambda}(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 575 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.447 + 0.894i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(575\)    =    \(5^{2} \cdot 23\)
Sign: $-0.447 + 0.894i$
Analytic conductor: \(0.286962\)
Root analytic conductor: \(0.535688\)
Motivic weight: \(0\)
Rational: no
Arithmetic: yes
Character: $\chi_{575} (574, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 575,\ (\ :0),\ -0.447 + 0.894i)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(1.047700484\)
\(L(\frac12)\) \(\approx\) \(1.047700484\)
\(L(1)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 \)
23 \( 1 - iT \)
good2 \( 1 + 0.347iT - T^{2} \)
3 \( 1 + 1.87iT - T^{2} \)
7 \( 1 + T^{2} \)
11 \( 1 - T^{2} \)
13 \( 1 - 1.53iT - T^{2} \)
17 \( 1 + T^{2} \)
19 \( 1 - T^{2} \)
29 \( 1 + 0.347T + T^{2} \)
31 \( 1 - 0.347T + T^{2} \)
37 \( 1 + T^{2} \)
41 \( 1 + 1.87T + T^{2} \)
43 \( 1 + T^{2} \)
47 \( 1 + 1.53iT - T^{2} \)
53 \( 1 + T^{2} \)
59 \( 1 - T + T^{2} \)
61 \( 1 - T^{2} \)
67 \( 1 + T^{2} \)
71 \( 1 - 1.53T + T^{2} \)
73 \( 1 - 0.347iT - T^{2} \)
79 \( 1 - T^{2} \)
83 \( 1 + T^{2} \)
89 \( 1 - T^{2} \)
97 \( 1 + T^{2} \)
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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

−11.14624939606953191562356723784, −9.818731931114226062446276030208, −8.671416731878316399030280621035, −7.77213228551006311876339338253, −6.86296820134107009391661904743, −6.59249482239255692837004953638, −5.43481611544346874040195694756, −3.51182357714868104001628295666, −2.23332413431380144394148734793, −1.51211610996373715401798546901, 2.70668402787988307654011355282, 3.53603351599010303788478917421, 4.84428056529770984461434374852, 5.55682429534839748070404412341, 6.48749786562062392252703642416, 7.929838568345376469181868572800, 8.551588867909273083740978035698, 9.720326212894142164461926211291, 10.39201381465485237793770973300, 10.92403484226613396039832546746

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