Properties

Label 2-46-23.12-c3-0-5
Degree $2$
Conductor $46$
Sign $-0.0792 + 0.996i$
Analytic cond. $2.71408$
Root an. cond. $1.64744$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (1.68 − 1.08i)2-s + (1.01 − 7.04i)3-s + (1.66 − 3.63i)4-s + (−7.67 + 2.25i)5-s + (−5.91 − 12.9i)6-s + (4.19 + 4.84i)7-s + (−1.13 − 7.91i)8-s + (−22.7 − 6.66i)9-s + (−10.4 + 12.0i)10-s + (37.3 + 23.9i)11-s + (−23.9 − 15.3i)12-s + (49.1 − 56.7i)13-s + (12.3 + 3.61i)14-s + (8.10 + 56.3i)15-s + (−10.4 − 12.0i)16-s + (14.7 + 32.3i)17-s + ⋯
L(s)  = 1  + (0.594 − 0.382i)2-s + (0.194 − 1.35i)3-s + (0.207 − 0.454i)4-s + (−0.686 + 0.201i)5-s + (−0.402 − 0.881i)6-s + (0.226 + 0.261i)7-s + (−0.0503 − 0.349i)8-s + (−0.840 − 0.246i)9-s + (−0.331 + 0.382i)10-s + (1.02 + 0.657i)11-s + (−0.576 − 0.370i)12-s + (1.04 − 1.21i)13-s + (0.234 + 0.0689i)14-s + (0.139 + 0.969i)15-s + (−0.163 − 0.188i)16-s + (0.210 + 0.462i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 46 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.0792 + 0.996i)\, \overline{\Lambda}(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 46 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & (-0.0792 + 0.996i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(46\)    =    \(2 \cdot 23\)
Sign: $-0.0792 + 0.996i$
Analytic conductor: \(2.71408\)
Root analytic conductor: \(1.64744\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: $\chi_{46} (35, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 46,\ (\ :3/2),\ -0.0792 + 0.996i)\)

Particular Values

\(L(2)\) \(\approx\) \(1.22538 - 1.32673i\)
\(L(\frac12)\) \(\approx\) \(1.22538 - 1.32673i\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-1.68 + 1.08i)T \)
23 \( 1 + (102. - 41.8i)T \)
good3 \( 1 + (-1.01 + 7.04i)T + (-25.9 - 7.60i)T^{2} \)
5 \( 1 + (7.67 - 2.25i)T + (105. - 67.5i)T^{2} \)
7 \( 1 + (-4.19 - 4.84i)T + (-48.8 + 339. i)T^{2} \)
11 \( 1 + (-37.3 - 23.9i)T + (552. + 1.21e3i)T^{2} \)
13 \( 1 + (-49.1 + 56.7i)T + (-312. - 2.17e3i)T^{2} \)
17 \( 1 + (-14.7 - 32.3i)T + (-3.21e3 + 3.71e3i)T^{2} \)
19 \( 1 + (29.3 - 64.2i)T + (-4.49e3 - 5.18e3i)T^{2} \)
29 \( 1 + (-63.7 - 139. i)T + (-1.59e4 + 1.84e4i)T^{2} \)
31 \( 1 + (-14.8 - 103. i)T + (-2.85e4 + 8.39e3i)T^{2} \)
37 \( 1 + (363. + 106. i)T + (4.26e4 + 2.73e4i)T^{2} \)
41 \( 1 + (-259. + 76.2i)T + (5.79e4 - 3.72e4i)T^{2} \)
43 \( 1 + (-26.0 + 181. i)T + (-7.62e4 - 2.23e4i)T^{2} \)
47 \( 1 + 209.T + 1.03e5T^{2} \)
53 \( 1 + (-166. - 192. i)T + (-2.11e4 + 1.47e5i)T^{2} \)
59 \( 1 + (511. - 590. i)T + (-2.92e4 - 2.03e5i)T^{2} \)
61 \( 1 + (-43.9 - 305. i)T + (-2.17e5 + 6.39e4i)T^{2} \)
67 \( 1 + (-503. + 323. i)T + (1.24e5 - 2.73e5i)T^{2} \)
71 \( 1 + (649. - 417. i)T + (1.48e5 - 3.25e5i)T^{2} \)
73 \( 1 + (-345. + 756. i)T + (-2.54e5 - 2.93e5i)T^{2} \)
79 \( 1 + (365. - 422. i)T + (-7.01e4 - 4.88e5i)T^{2} \)
83 \( 1 + (-546. - 160. i)T + (4.81e5 + 3.09e5i)T^{2} \)
89 \( 1 + (-154. + 1.07e3i)T + (-6.76e5 - 1.98e5i)T^{2} \)
97 \( 1 + (-1.01e3 + 297. i)T + (7.67e5 - 4.93e5i)T^{2} \)
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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

−14.70236647749350583939918717751, −13.68213926197243996360557937160, −12.47851032057319861499479046389, −11.97456861728841794115346323785, −10.53095455942726593080403474620, −8.472667600249053576497100477114, −7.28675518474006745667056950282, −5.94793926915645255106967498921, −3.67685275585860319542249092399, −1.57743341605749393653157450743, 3.76200754172759190334484274735, 4.49838190711789450053596055217, 6.41069138303282546684190948400, 8.296164428036737929399237524986, 9.397083827286958833290178019321, 11.05002545025574398157985522397, 11.85355822651637529703298455145, 13.73085231318126458000388956185, 14.50583026715679849589720981599, 15.79918154630186259650805353051

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