Properties

Label 2-2475-1.1-c3-0-123
Degree $2$
Conductor $2475$
Sign $-1$
Analytic cond. $146.029$
Root an. cond. $12.0842$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 7·4-s − 36·7-s − 15·8-s − 11·11-s − 2·13-s − 36·14-s + 41·16-s + 66·17-s + 140·19-s − 11·22-s − 68·23-s − 2·26-s + 252·28-s − 150·29-s − 128·31-s + 161·32-s + 66·34-s + 314·37-s + 140·38-s + 118·41-s − 172·43-s + 77·44-s − 68·46-s − 324·47-s + 953·49-s + 14·52-s + ⋯
L(s)  = 1  + 0.353·2-s − 7/8·4-s − 1.94·7-s − 0.662·8-s − 0.301·11-s − 0.0426·13-s − 0.687·14-s + 0.640·16-s + 0.941·17-s + 1.69·19-s − 0.106·22-s − 0.616·23-s − 0.0150·26-s + 1.70·28-s − 0.960·29-s − 0.741·31-s + 0.889·32-s + 0.332·34-s + 1.39·37-s + 0.597·38-s + 0.449·41-s − 0.609·43-s + 0.263·44-s − 0.217·46-s − 1.00·47-s + 2.77·49-s + 0.0373·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2475 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2475 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2475\)    =    \(3^{2} \cdot 5^{2} \cdot 11\)
Sign: $-1$
Analytic conductor: \(146.029\)
Root analytic conductor: \(12.0842\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2475,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 \)
11 \( 1 + p T \)
good2 \( 1 - T + p^{3} T^{2} \)
7 \( 1 + 36 T + p^{3} T^{2} \)
13 \( 1 + 2 T + p^{3} T^{2} \)
17 \( 1 - 66 T + p^{3} T^{2} \)
19 \( 1 - 140 T + p^{3} T^{2} \)
23 \( 1 + 68 T + p^{3} T^{2} \)
29 \( 1 + 150 T + p^{3} T^{2} \)
31 \( 1 + 128 T + p^{3} T^{2} \)
37 \( 1 - 314 T + p^{3} T^{2} \)
41 \( 1 - 118 T + p^{3} T^{2} \)
43 \( 1 + 4 p T + p^{3} T^{2} \)
47 \( 1 + 324 T + p^{3} T^{2} \)
53 \( 1 - 82 T + p^{3} T^{2} \)
59 \( 1 - 740 T + p^{3} T^{2} \)
61 \( 1 - 2 p T + p^{3} T^{2} \)
67 \( 1 - 124 T + p^{3} T^{2} \)
71 \( 1 - 988 T + p^{3} T^{2} \)
73 \( 1 + 2 T + p^{3} T^{2} \)
79 \( 1 - 1100 T + p^{3} T^{2} \)
83 \( 1 + 868 T + p^{3} T^{2} \)
89 \( 1 - 470 T + p^{3} T^{2} \)
97 \( 1 + 1186 T + p^{3} T^{2} \)
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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

−8.178439633100723224452543835970, −7.42670379657934850564193498228, −6.52921552504483365176771341530, −5.67463282166033818677777797230, −5.26314626977860154347703265061, −3.89124221607078229895311648271, −3.47594538731845498595350935005, −2.66218828846440034747551477276, −0.918352187082517849037441252772, 0, 0.918352187082517849037441252772, 2.66218828846440034747551477276, 3.47594538731845498595350935005, 3.89124221607078229895311648271, 5.26314626977860154347703265061, 5.67463282166033818677777797230, 6.52921552504483365176771341530, 7.42670379657934850564193498228, 8.178439633100723224452543835970

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