Properties

Label 2-1100-1.1-c1-0-16
Degree $2$
Conductor $1100$
Sign $-1$
Analytic cond. $8.78354$
Root an. cond. $2.96370$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.79·3-s − 4.79·7-s + 0.208·9-s − 11-s − 13-s − 3.79·17-s − 2.58·19-s − 8.58·21-s + 0.791·23-s − 5.00·27-s + 2.20·29-s + 0.582·31-s − 1.79·33-s + 6.58·37-s − 1.79·39-s − 10.5·41-s − 10·43-s − 10.5·47-s + 15.9·49-s − 6.79·51-s − 2.37·53-s − 4.62·57-s − 1.41·59-s + 8.79·61-s − 0.999·63-s − 4·67-s + 1.41·69-s + ⋯
L(s)  = 1  + 1.03·3-s − 1.81·7-s + 0.0695·9-s − 0.301·11-s − 0.277·13-s − 0.919·17-s − 0.592·19-s − 1.87·21-s + 0.164·23-s − 0.962·27-s + 0.410·29-s + 0.104·31-s − 0.311·33-s + 1.08·37-s − 0.286·39-s − 1.65·41-s − 1.52·43-s − 1.54·47-s + 2.27·49-s − 0.950·51-s − 0.326·53-s − 0.612·57-s − 0.184·59-s + 1.12·61-s − 0.125·63-s − 0.488·67-s + 0.170·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1100 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1100 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1100\)    =    \(2^{2} \cdot 5^{2} \cdot 11\)
Sign: $-1$
Analytic conductor: \(8.78354\)
Root analytic conductor: \(2.96370\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1100,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 \)
11 \( 1 + T \)
good3 \( 1 - 1.79T + 3T^{2} \)
7 \( 1 + 4.79T + 7T^{2} \)
13 \( 1 + T + 13T^{2} \)
17 \( 1 + 3.79T + 17T^{2} \)
19 \( 1 + 2.58T + 19T^{2} \)
23 \( 1 - 0.791T + 23T^{2} \)
29 \( 1 - 2.20T + 29T^{2} \)
31 \( 1 - 0.582T + 31T^{2} \)
37 \( 1 - 6.58T + 37T^{2} \)
41 \( 1 + 10.5T + 41T^{2} \)
43 \( 1 + 10T + 43T^{2} \)
47 \( 1 + 10.5T + 47T^{2} \)
53 \( 1 + 2.37T + 53T^{2} \)
59 \( 1 + 1.41T + 59T^{2} \)
61 \( 1 - 8.79T + 61T^{2} \)
67 \( 1 + 4T + 67T^{2} \)
71 \( 1 - 16.7T + 71T^{2} \)
73 \( 1 + 3.20T + 73T^{2} \)
79 \( 1 - 16.5T + 79T^{2} \)
83 \( 1 - 12.9T + 83T^{2} \)
89 \( 1 - 3.79T + 89T^{2} \)
97 \( 1 + 10.7T + 97T^{2} \)
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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

−9.506475633829259115093445921717, −8.648941851317676998996647537364, −7.997520529206816269097327056233, −6.76974666974495771617996427917, −6.38740297205727405645125170880, −5.06403487682614199907566503390, −3.78437682720816143306271942034, −3.06837399513500100572665776072, −2.23557546262456169949715625068, 0, 2.23557546262456169949715625068, 3.06837399513500100572665776072, 3.78437682720816143306271942034, 5.06403487682614199907566503390, 6.38740297205727405645125170880, 6.76974666974495771617996427917, 7.997520529206816269097327056233, 8.648941851317676998996647537364, 9.506475633829259115093445921717

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