Properties

Label 2-1075-1.1-c5-0-103
Degree $2$
Conductor $1075$
Sign $1$
Analytic cond. $172.412$
Root an. cond. $13.1305$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 8.81·2-s + 28.7·3-s + 45.6·4-s − 253.·6-s − 98.9·7-s − 120.·8-s + 585.·9-s + 107.·11-s + 1.31e3·12-s − 345.·13-s + 872.·14-s − 398.·16-s − 1.40e3·17-s − 5.16e3·18-s − 138.·19-s − 2.84e3·21-s − 945.·22-s − 3.55e3·23-s − 3.47e3·24-s + 3.04e3·26-s + 9.86e3·27-s − 4.52e3·28-s − 1.51e3·29-s + 1.55e3·31-s + 7.37e3·32-s + 3.08e3·33-s + 1.23e4·34-s + ⋯
L(s)  = 1  − 1.55·2-s + 1.84·3-s + 1.42·4-s − 2.87·6-s − 0.763·7-s − 0.666·8-s + 2.41·9-s + 0.267·11-s + 2.63·12-s − 0.566·13-s + 1.18·14-s − 0.388·16-s − 1.17·17-s − 3.75·18-s − 0.0878·19-s − 1.40·21-s − 0.416·22-s − 1.40·23-s − 1.23·24-s + 0.883·26-s + 2.60·27-s − 1.08·28-s − 0.334·29-s + 0.290·31-s + 1.27·32-s + 0.493·33-s + 1.83·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1075 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1075 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1075\)    =    \(5^{2} \cdot 43\)
Sign: $1$
Analytic conductor: \(172.412\)
Root analytic conductor: \(13.1305\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1075,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(1.626489121\)
\(L(\frac12)\) \(\approx\) \(1.626489121\)
\(L(\frac{7}{2})\) 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 \( 1 - 1.84e3T \)
good2 \( 1 + 8.81T + 32T^{2} \)
3 \( 1 - 28.7T + 243T^{2} \)
7 \( 1 + 98.9T + 1.68e4T^{2} \)
11 \( 1 - 107.T + 1.61e5T^{2} \)
13 \( 1 + 345.T + 3.71e5T^{2} \)
17 \( 1 + 1.40e3T + 1.41e6T^{2} \)
19 \( 1 + 138.T + 2.47e6T^{2} \)
23 \( 1 + 3.55e3T + 6.43e6T^{2} \)
29 \( 1 + 1.51e3T + 2.05e7T^{2} \)
31 \( 1 - 1.55e3T + 2.86e7T^{2} \)
37 \( 1 + 192.T + 6.93e7T^{2} \)
41 \( 1 + 129.T + 1.15e8T^{2} \)
47 \( 1 - 2.38e4T + 2.29e8T^{2} \)
53 \( 1 + 4.05e3T + 4.18e8T^{2} \)
59 \( 1 - 1.01e4T + 7.14e8T^{2} \)
61 \( 1 - 2.21e4T + 8.44e8T^{2} \)
67 \( 1 - 3.15e4T + 1.35e9T^{2} \)
71 \( 1 - 5.45e4T + 1.80e9T^{2} \)
73 \( 1 + 1.30e4T + 2.07e9T^{2} \)
79 \( 1 - 3.95e4T + 3.07e9T^{2} \)
83 \( 1 + 6.66e4T + 3.93e9T^{2} \)
89 \( 1 - 8.71e4T + 5.58e9T^{2} \)
97 \( 1 - 4.47e4T + 8.58e9T^{2} \)
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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

−9.021442713009379195364710853485, −8.578851339212609207105127006521, −7.77360853432398169592292716280, −7.14623234812426016282851649876, −6.35926191412758565658556529166, −4.45968951055146007359282322441, −3.55488752354349461542679121561, −2.39598138446202115569549422108, −1.96898645424664469056492584253, −0.61075150762260216997560426561, 0.61075150762260216997560426561, 1.96898645424664469056492584253, 2.39598138446202115569549422108, 3.55488752354349461542679121561, 4.45968951055146007359282322441, 6.35926191412758565658556529166, 7.14623234812426016282851649876, 7.77360853432398169592292716280, 8.578851339212609207105127006521, 9.021442713009379195364710853485

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