Properties

Label 2-2475-1.1-c3-0-142
Degree $2$
Conductor $2475$
Sign $-1$
Analytic cond. $146.029$
Root an. cond. $12.0842$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3.32·2-s + 3.07·4-s − 12.1·7-s + 16.3·8-s + 11·11-s + 57.2·13-s + 40.3·14-s − 79.1·16-s − 22.7·17-s − 46.2·19-s − 36.6·22-s + 128.·23-s − 190.·26-s − 37.2·28-s − 71.6·29-s − 88.7·31-s + 132.·32-s + 75.8·34-s + 30.5·37-s + 153.·38-s − 223.·41-s + 170.·43-s + 33.8·44-s − 427.·46-s − 247.·47-s − 196.·49-s + 175.·52-s + ⋯
L(s)  = 1  − 1.17·2-s + 0.384·4-s − 0.653·7-s + 0.724·8-s + 0.301·11-s + 1.22·13-s + 0.769·14-s − 1.23·16-s − 0.325·17-s − 0.558·19-s − 0.354·22-s + 1.16·23-s − 1.43·26-s − 0.251·28-s − 0.458·29-s − 0.513·31-s + 0.730·32-s + 0.382·34-s + 0.135·37-s + 0.656·38-s − 0.850·41-s + 0.604·43-s + 0.115·44-s − 1.37·46-s − 0.768·47-s − 0.572·49-s + 0.469·52-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: no
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 \( 1 - 11T \)
good2 \( 1 + 3.32T + 8T^{2} \)
7 \( 1 + 12.1T + 343T^{2} \)
13 \( 1 - 57.2T + 2.19e3T^{2} \)
17 \( 1 + 22.7T + 4.91e3T^{2} \)
19 \( 1 + 46.2T + 6.85e3T^{2} \)
23 \( 1 - 128.T + 1.21e4T^{2} \)
29 \( 1 + 71.6T + 2.43e4T^{2} \)
31 \( 1 + 88.7T + 2.97e4T^{2} \)
37 \( 1 - 30.5T + 5.06e4T^{2} \)
41 \( 1 + 223.T + 6.89e4T^{2} \)
43 \( 1 - 170.T + 7.95e4T^{2} \)
47 \( 1 + 247.T + 1.03e5T^{2} \)
53 \( 1 - 76.4T + 1.48e5T^{2} \)
59 \( 1 + 258.T + 2.05e5T^{2} \)
61 \( 1 + 97.3T + 2.26e5T^{2} \)
67 \( 1 - 278.T + 3.00e5T^{2} \)
71 \( 1 - 292.T + 3.57e5T^{2} \)
73 \( 1 - 482.T + 3.89e5T^{2} \)
79 \( 1 + 93.3T + 4.93e5T^{2} \)
83 \( 1 + 1.01e3T + 5.71e5T^{2} \)
89 \( 1 + 60.3T + 7.04e5T^{2} \)
97 \( 1 + 662.T + 9.12e5T^{2} \)
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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

−8.486937077547141786838722122946, −7.57147050166917858269938452208, −6.78514567808568869294290411727, −6.18034292829293469585193274308, −5.05534344902555634868012756813, −4.07194873907092758170597379053, −3.22010143916648247899870935062, −1.93040174555278052723866704238, −1.01363591285126632282785386679, 0, 1.01363591285126632282785386679, 1.93040174555278052723866704238, 3.22010143916648247899870935062, 4.07194873907092758170597379053, 5.05534344902555634868012756813, 6.18034292829293469585193274308, 6.78514567808568869294290411727, 7.57147050166917858269938452208, 8.486937077547141786838722122946

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