Properties

Label 2-1232-1.1-c3-0-30
Degree $2$
Conductor $1232$
Sign $1$
Analytic cond. $72.6903$
Root an. cond. $8.52586$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 5.83·3-s + 12.0·5-s + 7·7-s + 7.02·9-s − 11·11-s + 31.7·13-s − 70.1·15-s + 112.·17-s + 6.19·19-s − 40.8·21-s − 113.·23-s + 19.5·25-s + 116.·27-s + 71.8·29-s + 88.9·31-s + 64.1·33-s + 84.1·35-s − 92.9·37-s − 184.·39-s + 192.·41-s − 124.·43-s + 84.4·45-s + 272.·47-s + 49·49-s − 653.·51-s − 122.·53-s − 132.·55-s + ⋯
L(s)  = 1  − 1.12·3-s + 1.07·5-s + 0.377·7-s + 0.260·9-s − 0.301·11-s + 0.676·13-s − 1.20·15-s + 1.59·17-s + 0.0747·19-s − 0.424·21-s − 1.03·23-s + 0.156·25-s + 0.830·27-s + 0.459·29-s + 0.515·31-s + 0.338·33-s + 0.406·35-s − 0.412·37-s − 0.759·39-s + 0.733·41-s − 0.441·43-s + 0.279·45-s + 0.846·47-s + 0.142·49-s − 1.79·51-s − 0.316·53-s − 0.324·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1232 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1232 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1232\)    =    \(2^{4} \cdot 7 \cdot 11\)
Sign: $1$
Analytic conductor: \(72.6903\)
Root analytic conductor: \(8.52586\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1232,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(1.845150087\)
\(L(\frac12)\) \(\approx\) \(1.845150087\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
7 \( 1 - 7T \)
11 \( 1 + 11T \)
good3 \( 1 + 5.83T + 27T^{2} \)
5 \( 1 - 12.0T + 125T^{2} \)
13 \( 1 - 31.7T + 2.19e3T^{2} \)
17 \( 1 - 112.T + 4.91e3T^{2} \)
19 \( 1 - 6.19T + 6.85e3T^{2} \)
23 \( 1 + 113.T + 1.21e4T^{2} \)
29 \( 1 - 71.8T + 2.43e4T^{2} \)
31 \( 1 - 88.9T + 2.97e4T^{2} \)
37 \( 1 + 92.9T + 5.06e4T^{2} \)
41 \( 1 - 192.T + 6.89e4T^{2} \)
43 \( 1 + 124.T + 7.95e4T^{2} \)
47 \( 1 - 272.T + 1.03e5T^{2} \)
53 \( 1 + 122.T + 1.48e5T^{2} \)
59 \( 1 - 67.4T + 2.05e5T^{2} \)
61 \( 1 + 173.T + 2.26e5T^{2} \)
67 \( 1 + 22.9T + 3.00e5T^{2} \)
71 \( 1 + 769.T + 3.57e5T^{2} \)
73 \( 1 + 57.1T + 3.89e5T^{2} \)
79 \( 1 - 381.T + 4.93e5T^{2} \)
83 \( 1 - 177.T + 5.71e5T^{2} \)
89 \( 1 + 243.T + 7.04e5T^{2} \)
97 \( 1 + 1.81e3T + 9.12e5T^{2} \)
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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

−9.582633210942833761928313381831, −8.505878694634617905107334942936, −7.69304162078894132946912393934, −6.55078937621559271922559234614, −5.75974940957905866312278343162, −5.50639898964938936734927263108, −4.39981572452100776390832556960, −3.06161202067350457889291945722, −1.76735724971766682439455203020, −0.76264664833339670601598011321, 0.76264664833339670601598011321, 1.76735724971766682439455203020, 3.06161202067350457889291945722, 4.39981572452100776390832556960, 5.50639898964938936734927263108, 5.75974940957905866312278343162, 6.55078937621559271922559234614, 7.69304162078894132946912393934, 8.505878694634617905107334942936, 9.582633210942833761928313381831

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