Properties

Label 2-1045-1.1-c3-0-116
Degree $2$
Conductor $1045$
Sign $-1$
Analytic cond. $61.6569$
Root an. cond. $7.85219$
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  − 3.16·2-s − 8.60·3-s + 1.99·4-s + 5·5-s + 27.2·6-s + 32.5·7-s + 18.9·8-s + 47.1·9-s − 15.8·10-s − 11·11-s − 17.1·12-s + 59.8·13-s − 102.·14-s − 43.0·15-s − 75.9·16-s − 9.35·17-s − 148.·18-s − 19·19-s + 9.97·20-s − 280.·21-s + 34.7·22-s − 101.·23-s − 163.·24-s + 25·25-s − 189.·26-s − 173.·27-s + 64.9·28-s + ⋯
L(s)  = 1  − 1.11·2-s − 1.65·3-s + 0.249·4-s + 0.447·5-s + 1.85·6-s + 1.75·7-s + 0.838·8-s + 1.74·9-s − 0.499·10-s − 0.301·11-s − 0.413·12-s + 1.27·13-s − 1.96·14-s − 0.740·15-s − 1.18·16-s − 0.133·17-s − 1.95·18-s − 0.229·19-s + 0.111·20-s − 2.91·21-s + 0.337·22-s − 0.919·23-s − 1.38·24-s + 0.200·25-s − 1.42·26-s − 1.23·27-s + 0.438·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1045 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1045 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1045\)    =    \(5 \cdot 11 \cdot 19\)
Sign: $-1$
Analytic conductor: \(61.6569\)
Root analytic conductor: \(7.85219\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1045,\ (\ :3/2),\ -1)\)

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)$
bad5 \( 1 - 5T \)
11 \( 1 + 11T \)
19 \( 1 + 19T \)
good2 \( 1 + 3.16T + 8T^{2} \)
3 \( 1 + 8.60T + 27T^{2} \)
7 \( 1 - 32.5T + 343T^{2} \)
13 \( 1 - 59.8T + 2.19e3T^{2} \)
17 \( 1 + 9.35T + 4.91e3T^{2} \)
23 \( 1 + 101.T + 1.21e4T^{2} \)
29 \( 1 + 119.T + 2.43e4T^{2} \)
31 \( 1 - 115.T + 2.97e4T^{2} \)
37 \( 1 + 381.T + 5.06e4T^{2} \)
41 \( 1 - 113.T + 6.89e4T^{2} \)
43 \( 1 - 191.T + 7.95e4T^{2} \)
47 \( 1 + 307.T + 1.03e5T^{2} \)
53 \( 1 + 573.T + 1.48e5T^{2} \)
59 \( 1 + 431.T + 2.05e5T^{2} \)
61 \( 1 - 117.T + 2.26e5T^{2} \)
67 \( 1 - 176.T + 3.00e5T^{2} \)
71 \( 1 + 71.3T + 3.57e5T^{2} \)
73 \( 1 + 323.T + 3.89e5T^{2} \)
79 \( 1 + 1.32e3T + 4.93e5T^{2} \)
83 \( 1 + 284.T + 5.71e5T^{2} \)
89 \( 1 - 1.14e3T + 7.04e5T^{2} \)
97 \( 1 - 630.T + 9.12e5T^{2} \)
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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

−9.119109009633642103886815729173, −8.289457801868769784867492914051, −7.64120188023371990980953353899, −6.57441742130605552208505421785, −5.68502693136323981637127934675, −4.94462138706979006883896729164, −4.18511092057559984590335385115, −1.78759104161297357822471660096, −1.22801773857144235037241033090, 0, 1.22801773857144235037241033090, 1.78759104161297357822471660096, 4.18511092057559984590335385115, 4.94462138706979006883896729164, 5.68502693136323981637127934675, 6.57441742130605552208505421785, 7.64120188023371990980953353899, 8.289457801868769784867492914051, 9.119109009633642103886815729173

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