Properties

Label 2-1035-1.1-c1-0-26
Degree $2$
Conductor $1035$
Sign $1$
Analytic cond. $8.26451$
Root an. cond. $2.87480$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.73·2-s + 5.46·4-s − 5-s − 3·7-s + 9.46·8-s − 2.73·10-s + 2.73·11-s + 6.19·13-s − 8.19·14-s + 14.9·16-s + 2.26·17-s − 3.26·19-s − 5.46·20-s + 7.46·22-s − 23-s + 25-s + 16.9·26-s − 16.3·28-s + 3.73·29-s − 9.92·31-s + 21.8·32-s + 6.19·34-s + 3·35-s − 1.92·37-s − 8.92·38-s − 9.46·40-s + 3.73·41-s + ⋯
L(s)  = 1  + 1.93·2-s + 2.73·4-s − 0.447·5-s − 1.13·7-s + 3.34·8-s − 0.863·10-s + 0.823·11-s + 1.71·13-s − 2.19·14-s + 3.73·16-s + 0.550·17-s − 0.749·19-s − 1.22·20-s + 1.59·22-s − 0.208·23-s + 0.200·25-s + 3.31·26-s − 3.09·28-s + 0.693·29-s − 1.78·31-s + 3.86·32-s + 1.06·34-s + 0.507·35-s − 0.316·37-s − 1.44·38-s − 1.49·40-s + 0.582·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1035 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1035 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1035\)    =    \(3^{2} \cdot 5 \cdot 23\)
Sign: $1$
Analytic conductor: \(8.26451\)
Root analytic conductor: \(2.87480\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1035,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.937733995\)
\(L(\frac12)\) \(\approx\) \(4.937733995\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
23 \( 1 + T \)
good2 \( 1 - 2.73T + 2T^{2} \)
7 \( 1 + 3T + 7T^{2} \)
11 \( 1 - 2.73T + 11T^{2} \)
13 \( 1 - 6.19T + 13T^{2} \)
17 \( 1 - 2.26T + 17T^{2} \)
19 \( 1 + 3.26T + 19T^{2} \)
29 \( 1 - 3.73T + 29T^{2} \)
31 \( 1 + 9.92T + 31T^{2} \)
37 \( 1 + 1.92T + 37T^{2} \)
41 \( 1 - 3.73T + 41T^{2} \)
43 \( 1 + 11.4T + 43T^{2} \)
47 \( 1 + 7.66T + 47T^{2} \)
53 \( 1 - 5.73T + 53T^{2} \)
59 \( 1 + 7.19T + 59T^{2} \)
61 \( 1 + 11.1T + 61T^{2} \)
67 \( 1 + 6.46T + 67T^{2} \)
71 \( 1 - 3.73T + 71T^{2} \)
73 \( 1 + 7.66T + 73T^{2} \)
79 \( 1 - 6.92T + 79T^{2} \)
83 \( 1 - 13.7T + 83T^{2} \)
89 \( 1 + 2.53T + 89T^{2} \)
97 \( 1 + 4T + 97T^{2} \)
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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

−10.36524821864218101933586939458, −9.100632435840797047544063532217, −7.988349823213483503059164425893, −6.85480805001265726967461712305, −6.36383912804470012744726917480, −5.69625395293239276746969754286, −4.48266561916194168317788589444, −3.58966053639723914347409430607, −3.26063237304381924662892604655, −1.64547586178015891322970375742, 1.64547586178015891322970375742, 3.26063237304381924662892604655, 3.58966053639723914347409430607, 4.48266561916194168317788589444, 5.69625395293239276746969754286, 6.36383912804470012744726917480, 6.85480805001265726967461712305, 7.988349823213483503059164425893, 9.100632435840797047544063532217, 10.36524821864218101933586939458

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