Properties

Label 2-1075-1.1-c3-0-132
Degree $2$
Conductor $1075$
Sign $-1$
Analytic cond. $63.4270$
Root an. cond. $7.96411$
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  + 3.15·2-s − 7.20·3-s + 1.96·4-s − 22.7·6-s − 13.0·7-s − 19.0·8-s + 24.9·9-s + 64.7·11-s − 14.1·12-s + 19.2·13-s − 41.0·14-s − 75.8·16-s + 54.1·17-s + 78.8·18-s − 69.0·19-s + 93.8·21-s + 204.·22-s − 29.6·23-s + 137.·24-s + 60.9·26-s + 14.6·27-s − 25.5·28-s + 13.1·29-s + 185.·31-s − 87.0·32-s − 466.·33-s + 170.·34-s + ⋯
L(s)  = 1  + 1.11·2-s − 1.38·3-s + 0.245·4-s − 1.54·6-s − 0.702·7-s − 0.842·8-s + 0.924·9-s + 1.77·11-s − 0.340·12-s + 0.411·13-s − 0.784·14-s − 1.18·16-s + 0.772·17-s + 1.03·18-s − 0.833·19-s + 0.974·21-s + 1.98·22-s − 0.268·23-s + 1.16·24-s + 0.459·26-s + 0.104·27-s − 0.172·28-s + 0.0840·29-s + 1.07·31-s − 0.480·32-s − 2.46·33-s + 0.861·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1075 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1075 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1075\)    =    \(5^{2} \cdot 43\)
Sign: $-1$
Analytic conductor: \(63.4270\)
Root analytic conductor: \(7.96411\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1075,\ (\ :3/2),\ -1)\)

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 \( 1 \)
43 \( 1 - 43T \)
good2 \( 1 - 3.15T + 8T^{2} \)
3 \( 1 + 7.20T + 27T^{2} \)
7 \( 1 + 13.0T + 343T^{2} \)
11 \( 1 - 64.7T + 1.33e3T^{2} \)
13 \( 1 - 19.2T + 2.19e3T^{2} \)
17 \( 1 - 54.1T + 4.91e3T^{2} \)
19 \( 1 + 69.0T + 6.85e3T^{2} \)
23 \( 1 + 29.6T + 1.21e4T^{2} \)
29 \( 1 - 13.1T + 2.43e4T^{2} \)
31 \( 1 - 185.T + 2.97e4T^{2} \)
37 \( 1 - 369.T + 5.06e4T^{2} \)
41 \( 1 + 294.T + 6.89e4T^{2} \)
47 \( 1 + 367.T + 1.03e5T^{2} \)
53 \( 1 + 708.T + 1.48e5T^{2} \)
59 \( 1 - 116.T + 2.05e5T^{2} \)
61 \( 1 - 218.T + 2.26e5T^{2} \)
67 \( 1 - 133.T + 3.00e5T^{2} \)
71 \( 1 + 926.T + 3.57e5T^{2} \)
73 \( 1 + 455.T + 3.89e5T^{2} \)
79 \( 1 + 620.T + 4.93e5T^{2} \)
83 \( 1 - 1.31e3T + 5.71e5T^{2} \)
89 \( 1 - 509.T + 7.04e5T^{2} \)
97 \( 1 + 965.T + 9.12e5T^{2} \)
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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

−9.316620730173409709986536473128, −8.259433823134904470076993990756, −6.59221347031462076339672929217, −6.44671479615634859658835071675, −5.73970733334173307033079899102, −4.70335248617302877154103576763, −4.02984229201934686471206428526, −3.08209664985715367769434096282, −1.25035308551871111699039272848, 0, 1.25035308551871111699039272848, 3.08209664985715367769434096282, 4.02984229201934686471206428526, 4.70335248617302877154103576763, 5.73970733334173307033079899102, 6.44671479615634859658835071675, 6.59221347031462076339672929217, 8.259433823134904470076993990756, 9.316620730173409709986536473128

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