Properties

Label 2-7105-1.1-c1-0-141
Degree $2$
Conductor $7105$
Sign $1$
Analytic cond. $56.7337$
Root an. cond. $7.53217$
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  + 0.454·2-s + 2.15·3-s − 1.79·4-s + 5-s + 0.977·6-s − 1.72·8-s + 1.63·9-s + 0.454·10-s − 3.04·11-s − 3.85·12-s + 1.17·13-s + 2.15·15-s + 2.80·16-s + 2.55·17-s + 0.740·18-s + 5.02·19-s − 1.79·20-s − 1.38·22-s − 0.685·23-s − 3.70·24-s + 25-s + 0.533·26-s − 2.94·27-s + 29-s + 0.977·30-s + 3.19·31-s + 4.72·32-s + ⋯
L(s)  = 1  + 0.321·2-s + 1.24·3-s − 0.896·4-s + 0.447·5-s + 0.399·6-s − 0.609·8-s + 0.543·9-s + 0.143·10-s − 0.919·11-s − 1.11·12-s + 0.325·13-s + 0.555·15-s + 0.701·16-s + 0.620·17-s + 0.174·18-s + 1.15·19-s − 0.401·20-s − 0.295·22-s − 0.142·23-s − 0.756·24-s + 0.200·25-s + 0.104·26-s − 0.567·27-s + 0.185·29-s + 0.178·30-s + 0.574·31-s + 0.834·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7105 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7105 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7105\)    =    \(5 \cdot 7^{2} \cdot 29\)
Sign: $1$
Analytic conductor: \(56.7337\)
Root analytic conductor: \(7.53217\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 7105,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.124625308\)
\(L(\frac12)\) \(\approx\) \(3.124625308\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 - T \)
7 \( 1 \)
29 \( 1 - T \)
good2 \( 1 - 0.454T + 2T^{2} \)
3 \( 1 - 2.15T + 3T^{2} \)
11 \( 1 + 3.04T + 11T^{2} \)
13 \( 1 - 1.17T + 13T^{2} \)
17 \( 1 - 2.55T + 17T^{2} \)
19 \( 1 - 5.02T + 19T^{2} \)
23 \( 1 + 0.685T + 23T^{2} \)
31 \( 1 - 3.19T + 31T^{2} \)
37 \( 1 - 8.74T + 37T^{2} \)
41 \( 1 + 4.26T + 41T^{2} \)
43 \( 1 + 2.73T + 43T^{2} \)
47 \( 1 + 10.6T + 47T^{2} \)
53 \( 1 - 5.49T + 53T^{2} \)
59 \( 1 - 5.06T + 59T^{2} \)
61 \( 1 + 1.89T + 61T^{2} \)
67 \( 1 + 1.11T + 67T^{2} \)
71 \( 1 - 0.891T + 71T^{2} \)
73 \( 1 - 8.27T + 73T^{2} \)
79 \( 1 - 4.23T + 79T^{2} \)
83 \( 1 - 10.9T + 83T^{2} \)
89 \( 1 + 4.37T + 89T^{2} \)
97 \( 1 - 0.210T + 97T^{2} \)
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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

−8.062143382074931614089031994909, −7.56295804664686786636624333740, −6.47219241594175729966630398539, −5.61834975671054509940143218607, −5.11243105280834218389490802280, −4.27845853208286129243388390173, −3.32072191510154367661447430887, −3.02436608640464270562937059935, −2.02094991802965596965759247912, −0.813732222235736682471416673305, 0.813732222235736682471416673305, 2.02094991802965596965759247912, 3.02436608640464270562937059935, 3.32072191510154367661447430887, 4.27845853208286129243388390173, 5.11243105280834218389490802280, 5.61834975671054509940143218607, 6.47219241594175729966630398539, 7.56295804664686786636624333740, 8.062143382074931614089031994909

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