Properties

Label 2-1232-1232.307-c0-0-0
Degree $2$
Conductor $1232$
Sign $0.382 + 0.923i$
Analytic cond. $0.614848$
Root an. cond. $0.784122$
Motivic weight $0$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  i·2-s − 4-s + i·7-s + i·8-s i·9-s + 11-s + 14-s + 16-s − 18-s i·22-s + 2·23-s i·25-s i·28-s + (−1 + i)29-s i·32-s + ⋯
L(s)  = 1  i·2-s − 4-s + i·7-s + i·8-s i·9-s + 11-s + 14-s + 16-s − 18-s i·22-s + 2·23-s i·25-s i·28-s + (−1 + i)29-s i·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1232 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.382 + 0.923i)\, \overline{\Lambda}(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1232 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.382 + 0.923i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1232\)    =    \(2^{4} \cdot 7 \cdot 11\)
Sign: $0.382 + 0.923i$
Analytic conductor: \(0.614848\)
Root analytic conductor: \(0.784122\)
Motivic weight: \(0\)
Rational: no
Arithmetic: yes
Character: $\chi_{1232} (307, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1232,\ (\ :0),\ 0.382 + 0.923i)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(1.019485545\)
\(L(\frac12)\) \(\approx\) \(1.019485545\)
\(L(1)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + iT \)
7 \( 1 - iT \)
11 \( 1 - T \)
good3 \( 1 + iT^{2} \)
5 \( 1 + iT^{2} \)
13 \( 1 + iT^{2} \)
17 \( 1 + T^{2} \)
19 \( 1 - iT^{2} \)
23 \( 1 - 2T + T^{2} \)
29 \( 1 + (1 - i)T - iT^{2} \)
31 \( 1 + T^{2} \)
37 \( 1 + (-1 + i)T - iT^{2} \)
41 \( 1 - T^{2} \)
43 \( 1 + (-1 + i)T - iT^{2} \)
47 \( 1 + T^{2} \)
53 \( 1 + (1 - i)T - iT^{2} \)
59 \( 1 - iT^{2} \)
61 \( 1 + iT^{2} \)
67 \( 1 + (1 - i)T - iT^{2} \)
71 \( 1 + T^{2} \)
73 \( 1 - T^{2} \)
79 \( 1 + T^{2} \)
83 \( 1 - iT^{2} \)
89 \( 1 + T^{2} \)
97 \( 1 - T^{2} \)
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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

−9.534442675177185783150692025598, −9.109410981963929109274314474572, −8.661309859231122073728848479951, −7.33719140968256154201337727478, −6.27159051587282026080415053505, −5.45234931269963933248496686931, −4.38452923970129874263346732199, −3.45348967165494138560218333538, −2.54726031371916870808363126131, −1.20254169182848251670829448521, 1.30156690402240186779579934073, 3.24038722068773261380307460293, 4.30556974626068662195768103044, 4.94728203897349001685731397909, 6.01201692798405226797944268329, 6.91641561104544527958793937207, 7.50334964322855352550380437651, 8.214986974922448394767389485099, 9.267068946391408351457225898920, 9.745197704082420419338409077111

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