Properties

Label 2-7935-1.1-c1-0-112
Degree $2$
Conductor $7935$
Sign $1$
Analytic cond. $63.3612$
Root an. cond. $7.95998$
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  + 3-s − 2·4-s + 5-s + 4.77·7-s + 9-s − 3.77·11-s − 2·12-s − 4.77·13-s + 15-s + 4·16-s + 6·17-s − 5.77·19-s − 2·20-s + 4.77·21-s + 25-s + 27-s − 9.54·28-s + 6·29-s + 5.77·31-s − 3.77·33-s + 4.77·35-s − 2·36-s − 1.22·37-s − 4.77·39-s − 9.77·41-s − 2.77·43-s + 7.54·44-s + ⋯
L(s)  = 1  + 0.577·3-s − 4-s + 0.447·5-s + 1.80·7-s + 0.333·9-s − 1.13·11-s − 0.577·12-s − 1.32·13-s + 0.258·15-s + 16-s + 1.45·17-s − 1.32·19-s − 0.447·20-s + 1.04·21-s + 0.200·25-s + 0.192·27-s − 1.80·28-s + 1.11·29-s + 1.03·31-s − 0.656·33-s + 0.806·35-s − 0.333·36-s − 0.201·37-s − 0.764·39-s − 1.52·41-s − 0.422·43-s + 1.13·44-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7935 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7935 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7935\)    =    \(3 \cdot 5 \cdot 23^{2}\)
Sign: $1$
Analytic conductor: \(63.3612\)
Root analytic conductor: \(7.95998\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 7935,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.463122155\)
\(L(\frac12)\) \(\approx\) \(2.463122155\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - T \)
5 \( 1 - T \)
23 \( 1 \)
good2 \( 1 + 2T^{2} \)
7 \( 1 - 4.77T + 7T^{2} \)
11 \( 1 + 3.77T + 11T^{2} \)
13 \( 1 + 4.77T + 13T^{2} \)
17 \( 1 - 6T + 17T^{2} \)
19 \( 1 + 5.77T + 19T^{2} \)
29 \( 1 - 6T + 29T^{2} \)
31 \( 1 - 5.77T + 31T^{2} \)
37 \( 1 + 1.22T + 37T^{2} \)
41 \( 1 + 9.77T + 41T^{2} \)
43 \( 1 + 2.77T + 43T^{2} \)
47 \( 1 - 7.54T + 47T^{2} \)
53 \( 1 + 13.5T + 53T^{2} \)
59 \( 1 + 59T^{2} \)
61 \( 1 - 8.54T + 61T^{2} \)
67 \( 1 - 3.22T + 67T^{2} \)
71 \( 1 - 9.77T + 71T^{2} \)
73 \( 1 - 2T + 73T^{2} \)
79 \( 1 - 13.7T + 79T^{2} \)
83 \( 1 - 13.5T + 83T^{2} \)
89 \( 1 + 7.54T + 89T^{2} \)
97 \( 1 - 17.5T + 97T^{2} \)
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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

−7.980599019824832648967573264389, −7.56689496914881985922986367126, −6.45848292925154375035263371059, −5.35712784096746973939270971972, −4.93479619065096486123386870142, −4.61710405867366874501656357864, −3.53366585834806229294173903274, −2.54592596597594571718285443878, −1.87191625803479890455336666736, −0.77633078810472302419191624484, 0.77633078810472302419191624484, 1.87191625803479890455336666736, 2.54592596597594571718285443878, 3.53366585834806229294173903274, 4.61710405867366874501656357864, 4.93479619065096486123386870142, 5.35712784096746973939270971972, 6.45848292925154375035263371059, 7.56689496914881985922986367126, 7.980599019824832648967573264389

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