Properties

Label 2-1232-1.1-c3-0-0
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  − 4.49·3-s − 8.18·5-s − 7·7-s − 6.81·9-s − 11·11-s + 6.07·13-s + 36.7·15-s − 108.·17-s − 40.0·19-s + 31.4·21-s − 49.1·23-s − 58.0·25-s + 151.·27-s − 89.1·29-s − 111.·31-s + 49.4·33-s + 57.2·35-s − 195.·37-s − 27.2·39-s − 226.·41-s + 17.0·43-s + 55.7·45-s − 61.5·47-s + 49·49-s + 487.·51-s − 691.·53-s + 90.0·55-s + ⋯
L(s)  = 1  − 0.864·3-s − 0.731·5-s − 0.377·7-s − 0.252·9-s − 0.301·11-s + 0.129·13-s + 0.632·15-s − 1.54·17-s − 0.483·19-s + 0.326·21-s − 0.445·23-s − 0.464·25-s + 1.08·27-s − 0.570·29-s − 0.646·31-s + 0.260·33-s + 0.276·35-s − 0.867·37-s − 0.111·39-s − 0.864·41-s + 0.0604·43-s + 0.184·45-s − 0.190·47-s + 0.142·49-s + 1.33·51-s − 1.79·53-s + 0.220·55-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

\(L(2)\) \(\approx\) \(0.1424219751\)
\(L(\frac12)\) \(\approx\) \(0.1424219751\)
\(L(\frac{5}{2})\) 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 \( 1 + 4.49T + 27T^{2} \)
5 \( 1 + 8.18T + 125T^{2} \)
13 \( 1 - 6.07T + 2.19e3T^{2} \)
17 \( 1 + 108.T + 4.91e3T^{2} \)
19 \( 1 + 40.0T + 6.85e3T^{2} \)
23 \( 1 + 49.1T + 1.21e4T^{2} \)
29 \( 1 + 89.1T + 2.43e4T^{2} \)
31 \( 1 + 111.T + 2.97e4T^{2} \)
37 \( 1 + 195.T + 5.06e4T^{2} \)
41 \( 1 + 226.T + 6.89e4T^{2} \)
43 \( 1 - 17.0T + 7.95e4T^{2} \)
47 \( 1 + 61.5T + 1.03e5T^{2} \)
53 \( 1 + 691.T + 1.48e5T^{2} \)
59 \( 1 - 240.T + 2.05e5T^{2} \)
61 \( 1 + 694.T + 2.26e5T^{2} \)
67 \( 1 + 396.T + 3.00e5T^{2} \)
71 \( 1 - 232.T + 3.57e5T^{2} \)
73 \( 1 - 43.3T + 3.89e5T^{2} \)
79 \( 1 - 230.T + 4.93e5T^{2} \)
83 \( 1 + 210.T + 5.71e5T^{2} \)
89 \( 1 - 328.T + 7.04e5T^{2} \)
97 \( 1 - 1.76e3T + 9.12e5T^{2} \)
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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

−9.273027516232030265382959712178, −8.536914283694565571575533201105, −7.66806039132349485230454792622, −6.70223096581878018545019723737, −6.08518604768821151966080712377, −5.10493040617229702106225215348, −4.24578897107977906935667521682, −3.24954139827315818334746568158, −1.94476638021518614291412281208, −0.18991349167247393819029701601, 0.18991349167247393819029701601, 1.94476638021518614291412281208, 3.24954139827315818334746568158, 4.24578897107977906935667521682, 5.10493040617229702106225215348, 6.08518604768821151966080712377, 6.70223096581878018545019723737, 7.66806039132349485230454792622, 8.536914283694565571575533201105, 9.273027516232030265382959712178

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