Properties

Label 2-46-23.3-c1-0-1
Degree $2$
Conductor $46$
Sign $0.506 + 0.862i$
Analytic cond. $0.367311$
Root an. cond. $0.606062$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−0.142 − 0.989i)2-s + (0.580 − 1.27i)3-s + (−0.959 + 0.281i)4-s + (−1.66 + 1.92i)5-s + (−1.34 − 0.393i)6-s + (1.75 − 1.12i)7-s + (0.415 + 0.909i)8-s + (0.684 + 0.790i)9-s + (2.14 + 1.37i)10-s + (−0.543 + 3.77i)11-s + (−0.198 + 1.38i)12-s + (−5.21 − 3.34i)13-s + (−1.36 − 1.57i)14-s + (1.47 + 3.23i)15-s + (0.841 − 0.540i)16-s + (−1.24 − 0.366i)17-s + ⋯
L(s)  = 1  + (−0.100 − 0.699i)2-s + (0.335 − 0.734i)3-s + (−0.479 + 0.140i)4-s + (−0.745 + 0.860i)5-s + (−0.547 − 0.160i)6-s + (0.663 − 0.426i)7-s + (0.146 + 0.321i)8-s + (0.228 + 0.263i)9-s + (0.677 + 0.435i)10-s + (−0.163 + 1.13i)11-s + (−0.0574 + 0.399i)12-s + (−1.44 − 0.929i)13-s + (−0.365 − 0.421i)14-s + (0.381 + 0.835i)15-s + (0.210 − 0.135i)16-s + (−0.303 − 0.0890i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 46 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.506 + 0.862i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 46 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.506 + 0.862i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(46\)    =    \(2 \cdot 23\)
Sign: $0.506 + 0.862i$
Analytic conductor: \(0.367311\)
Root analytic conductor: \(0.606062\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{46} (3, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 46,\ (\ :1/2),\ 0.506 + 0.862i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.668509 - 0.382826i\)
\(L(\frac12)\) \(\approx\) \(0.668509 - 0.382826i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.142 + 0.989i)T \)
23 \( 1 + (1.33 + 4.60i)T \)
good3 \( 1 + (-0.580 + 1.27i)T + (-1.96 - 2.26i)T^{2} \)
5 \( 1 + (1.66 - 1.92i)T + (-0.711 - 4.94i)T^{2} \)
7 \( 1 + (-1.75 + 1.12i)T + (2.90 - 6.36i)T^{2} \)
11 \( 1 + (0.543 - 3.77i)T + (-10.5 - 3.09i)T^{2} \)
13 \( 1 + (5.21 + 3.34i)T + (5.40 + 11.8i)T^{2} \)
17 \( 1 + (1.24 + 0.366i)T + (14.3 + 9.19i)T^{2} \)
19 \( 1 + (-2.37 + 0.698i)T + (15.9 - 10.2i)T^{2} \)
29 \( 1 + (6.87 + 2.01i)T + (24.3 + 15.6i)T^{2} \)
31 \( 1 + (1.67 + 3.65i)T + (-20.3 + 23.4i)T^{2} \)
37 \( 1 + (-7.48 - 8.63i)T + (-5.26 + 36.6i)T^{2} \)
41 \( 1 + (-2.81 + 3.24i)T + (-5.83 - 40.5i)T^{2} \)
43 \( 1 + (1.15 - 2.52i)T + (-28.1 - 32.4i)T^{2} \)
47 \( 1 - 9.34T + 47T^{2} \)
53 \( 1 + (1.99 - 1.27i)T + (22.0 - 48.2i)T^{2} \)
59 \( 1 + (-0.514 - 0.330i)T + (24.5 + 53.6i)T^{2} \)
61 \( 1 + (-1.67 - 3.67i)T + (-39.9 + 46.1i)T^{2} \)
67 \( 1 + (1.82 + 12.6i)T + (-64.2 + 18.8i)T^{2} \)
71 \( 1 + (-0.940 - 6.54i)T + (-68.1 + 20.0i)T^{2} \)
73 \( 1 + (-2.80 + 0.824i)T + (61.4 - 39.4i)T^{2} \)
79 \( 1 + (1.58 + 1.02i)T + (32.8 + 71.8i)T^{2} \)
83 \( 1 + (6.83 + 7.89i)T + (-11.8 + 82.1i)T^{2} \)
89 \( 1 + (-2.08 + 4.55i)T + (-58.2 - 67.2i)T^{2} \)
97 \( 1 + (8.21 - 9.48i)T + (-13.8 - 96.0i)T^{2} \)
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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

−15.23793817603968364341350811752, −14.46922706635351300059453396917, −13.12440588978270356086932604608, −12.15435048058490674856239774954, −10.94999868662902427227811004453, −9.873421459610842650088191849862, −7.77864993695923013683794438563, −7.35304497069647927033949670993, −4.57577390071581444356933083800, −2.48180479336225520740870720323, 4.08648914218362542358378138902, 5.33374133263460441930161068605, 7.46955517919775576286674280241, 8.708304233574818071068039011735, 9.530305067490471344754983000681, 11.36004832073772459032465251426, 12.54079964726810714206406789030, 14.15264585062825555728467398378, 15.03806662565438958977523987330, 16.04535673610070360060680294749

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