Properties

Label 2-1450-1.1-c3-0-67
Degree $2$
Conductor $1450$
Sign $-1$
Analytic cond. $85.5527$
Root an. cond. $9.24947$
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  − 2·2-s − 6.13·3-s + 4·4-s + 12.2·6-s + 18.5·7-s − 8·8-s + 10.6·9-s − 15.3·11-s − 24.5·12-s − 27.8·13-s − 37.0·14-s + 16·16-s + 62.4·17-s − 21.2·18-s + 55.3·19-s − 113.·21-s + 30.7·22-s − 44.3·23-s + 49.0·24-s + 55.6·26-s + 100.·27-s + 74.0·28-s + 29·29-s − 207.·31-s − 32·32-s + 94.3·33-s − 124.·34-s + ⋯
L(s)  = 1  − 0.707·2-s − 1.18·3-s + 0.5·4-s + 0.834·6-s + 0.999·7-s − 0.353·8-s + 0.393·9-s − 0.421·11-s − 0.590·12-s − 0.593·13-s − 0.706·14-s + 0.250·16-s + 0.890·17-s − 0.277·18-s + 0.668·19-s − 1.17·21-s + 0.298·22-s − 0.401·23-s + 0.417·24-s + 0.419·26-s + 0.716·27-s + 0.499·28-s + 0.185·29-s − 1.19·31-s − 0.176·32-s + 0.497·33-s − 0.629·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1450 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1450 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1450\)    =    \(2 \cdot 5^{2} \cdot 29\)
Sign: $-1$
Analytic conductor: \(85.5527\)
Root analytic conductor: \(9.24947\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1450,\ (\ :3/2),\ -1)\)

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)$
bad2 \( 1 + 2T \)
5 \( 1 \)
29 \( 1 - 29T \)
good3 \( 1 + 6.13T + 27T^{2} \)
7 \( 1 - 18.5T + 343T^{2} \)
11 \( 1 + 15.3T + 1.33e3T^{2} \)
13 \( 1 + 27.8T + 2.19e3T^{2} \)
17 \( 1 - 62.4T + 4.91e3T^{2} \)
19 \( 1 - 55.3T + 6.85e3T^{2} \)
23 \( 1 + 44.3T + 1.21e4T^{2} \)
31 \( 1 + 207.T + 2.97e4T^{2} \)
37 \( 1 + 303.T + 5.06e4T^{2} \)
41 \( 1 - 125.T + 6.89e4T^{2} \)
43 \( 1 + 101.T + 7.95e4T^{2} \)
47 \( 1 + 50.8T + 1.03e5T^{2} \)
53 \( 1 + 692.T + 1.48e5T^{2} \)
59 \( 1 - 557.T + 2.05e5T^{2} \)
61 \( 1 - 809.T + 2.26e5T^{2} \)
67 \( 1 - 749.T + 3.00e5T^{2} \)
71 \( 1 + 54.7T + 3.57e5T^{2} \)
73 \( 1 - 184.T + 3.89e5T^{2} \)
79 \( 1 + 752.T + 4.93e5T^{2} \)
83 \( 1 - 902.T + 5.71e5T^{2} \)
89 \( 1 - 953.T + 7.04e5T^{2} \)
97 \( 1 - 1.11e3T + 9.12e5T^{2} \)
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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

−8.689867753607866212556049489753, −7.88310729417381580896897597811, −7.26177830869537071754371278355, −6.29950594922726266123757763559, −5.29475702675312795828512938777, −5.02446808320722911693101031007, −3.51400058002200928613026314550, −2.14995617991649607972031687394, −1.07003346059515082832028977355, 0, 1.07003346059515082832028977355, 2.14995617991649607972031687394, 3.51400058002200928613026314550, 5.02446808320722911693101031007, 5.29475702675312795828512938777, 6.29950594922726266123757763559, 7.26177830869537071754371278355, 7.88310729417381580896897597811, 8.689867753607866212556049489753

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