Properties

Label 2-9610-1.1-c1-0-99
Degree $2$
Conductor $9610$
Sign $1$
Analytic cond. $76.7362$
Root an. cond. $8.75992$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 2.90·3-s + 4-s + 5-s − 2.90·6-s − 4.42·7-s + 8-s + 5.42·9-s + 10-s + 2.28·11-s − 2.90·12-s + 4.90·13-s − 4.42·14-s − 2.90·15-s + 16-s + 4.42·17-s + 5.42·18-s + 7.05·19-s + 20-s + 12.8·21-s + 2.28·22-s + 0.622·23-s − 2.90·24-s + 25-s + 4.90·26-s − 7.05·27-s − 4.42·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 1.67·3-s + 0.5·4-s + 0.447·5-s − 1.18·6-s − 1.67·7-s + 0.353·8-s + 1.80·9-s + 0.316·10-s + 0.687·11-s − 0.838·12-s + 1.35·13-s − 1.18·14-s − 0.749·15-s + 0.250·16-s + 1.07·17-s + 1.27·18-s + 1.61·19-s + 0.223·20-s + 2.80·21-s + 0.486·22-s + 0.129·23-s − 0.592·24-s + 0.200·25-s + 0.961·26-s − 1.35·27-s − 0.836·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9610 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9610 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9610\)    =    \(2 \cdot 5 \cdot 31^{2}\)
Sign: $1$
Analytic conductor: \(76.7362\)
Root analytic conductor: \(8.75992\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 9610,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.127252333\)
\(L(\frac12)\) \(\approx\) \(2.127252333\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
5 \( 1 - T \)
31 \( 1 \)
good3 \( 1 + 2.90T + 3T^{2} \)
7 \( 1 + 4.42T + 7T^{2} \)
11 \( 1 - 2.28T + 11T^{2} \)
13 \( 1 - 4.90T + 13T^{2} \)
17 \( 1 - 4.42T + 17T^{2} \)
19 \( 1 - 7.05T + 19T^{2} \)
23 \( 1 - 0.622T + 23T^{2} \)
29 \( 1 - 2.76T + 29T^{2} \)
37 \( 1 + 3.95T + 37T^{2} \)
41 \( 1 - 3.67T + 41T^{2} \)
43 \( 1 + 7.76T + 43T^{2} \)
47 \( 1 - 11.1T + 47T^{2} \)
53 \( 1 - 0.0459T + 53T^{2} \)
59 \( 1 - 2.19T + 59T^{2} \)
61 \( 1 - 3.71T + 61T^{2} \)
67 \( 1 + 8.29T + 67T^{2} \)
71 \( 1 - 2.75T + 71T^{2} \)
73 \( 1 - 15.4T + 73T^{2} \)
79 \( 1 - 13.4T + 79T^{2} \)
83 \( 1 + 9.95T + 83T^{2} \)
89 \( 1 + 14.8T + 89T^{2} \)
97 \( 1 + 12.2T + 97T^{2} \)
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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

−7.08718442008439467975263690337, −6.76597953820310929201025764935, −6.19720248438751774337271071726, −5.55385357203075176508262909026, −5.39499492677311722572920266316, −4.18547464923822087349998967275, −3.56499632255992906882989501282, −2.91798167003761387834631304977, −1.38247820346383900151058193695, −0.77099667323332341032094687173, 0.77099667323332341032094687173, 1.38247820346383900151058193695, 2.91798167003761387834631304977, 3.56499632255992906882989501282, 4.18547464923822087349998967275, 5.39499492677311722572920266316, 5.55385357203075176508262909026, 6.19720248438751774337271071726, 6.76597953820310929201025764935, 7.08718442008439467975263690337

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