Properties

Label 2-46-23.6-c3-0-4
Degree $2$
Conductor $46$
Sign $0.0483 + 0.998i$
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  + (0.830 − 1.81i)2-s + (−0.858 − 0.252i)3-s + (−2.61 − 3.02i)4-s + (9.50 − 6.10i)5-s + (−1.17 + 1.35i)6-s + (3.59 − 25.0i)7-s + (−7.67 + 2.25i)8-s + (−22.0 − 14.1i)9-s + (−3.21 − 22.3i)10-s + (26.9 + 59.0i)11-s + (1.48 + 3.25i)12-s + (3.47 + 24.1i)13-s + (−42.5 − 27.3i)14-s + (−9.70 + 2.84i)15-s + (−2.27 + 15.8i)16-s + (52.5 − 60.6i)17-s + ⋯
L(s)  = 1  + (0.293 − 0.643i)2-s + (−0.165 − 0.0485i)3-s + (−0.327 − 0.377i)4-s + (0.850 − 0.546i)5-s + (−0.0797 + 0.0920i)6-s + (0.194 − 1.35i)7-s + (−0.339 + 0.0996i)8-s + (−0.816 − 0.524i)9-s + (−0.101 − 0.707i)10-s + (0.739 + 1.61i)11-s + (0.0357 + 0.0783i)12-s + (0.0740 + 0.515i)13-s + (−0.812 − 0.521i)14-s + (−0.167 + 0.0490i)15-s + (−0.0355 + 0.247i)16-s + (0.750 − 0.865i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 46 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.0483 + 0.998i)\, \overline{\Lambda}(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 46 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & (0.0483 + 0.998i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(46\)    =    \(2 \cdot 23\)
Sign: $0.0483 + 0.998i$
Analytic conductor: \(2.71408\)
Root analytic conductor: \(1.64744\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: $\chi_{46} (29, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 46,\ (\ :3/2),\ 0.0483 + 0.998i)\)

Particular Values

\(L(2)\) \(\approx\) \(1.12446 - 1.07138i\)
\(L(\frac12)\) \(\approx\) \(1.12446 - 1.07138i\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.830 + 1.81i)T \)
23 \( 1 + (108. - 18.2i)T \)
good3 \( 1 + (0.858 + 0.252i)T + (22.7 + 14.5i)T^{2} \)
5 \( 1 + (-9.50 + 6.10i)T + (51.9 - 113. i)T^{2} \)
7 \( 1 + (-3.59 + 25.0i)T + (-329. - 96.6i)T^{2} \)
11 \( 1 + (-26.9 - 59.0i)T + (-871. + 1.00e3i)T^{2} \)
13 \( 1 + (-3.47 - 24.1i)T + (-2.10e3 + 618. i)T^{2} \)
17 \( 1 + (-52.5 + 60.6i)T + (-699. - 4.86e3i)T^{2} \)
19 \( 1 + (-94.3 - 108. i)T + (-976. + 6.78e3i)T^{2} \)
29 \( 1 + (23.2 - 26.8i)T + (-3.47e3 - 2.41e4i)T^{2} \)
31 \( 1 + (70.4 - 20.6i)T + (2.50e4 - 1.61e4i)T^{2} \)
37 \( 1 + (186. + 119. i)T + (2.10e4 + 4.60e4i)T^{2} \)
41 \( 1 + (-251. + 161. i)T + (2.86e4 - 6.26e4i)T^{2} \)
43 \( 1 + (-285. - 83.9i)T + (6.68e4 + 4.29e4i)T^{2} \)
47 \( 1 + 57.9T + 1.03e5T^{2} \)
53 \( 1 + (-74.0 + 515. i)T + (-1.42e5 - 4.19e4i)T^{2} \)
59 \( 1 + (-9.90 - 68.8i)T + (-1.97e5 + 5.78e4i)T^{2} \)
61 \( 1 + (332. - 97.7i)T + (1.90e5 - 1.22e5i)T^{2} \)
67 \( 1 + (359. - 787. i)T + (-1.96e5 - 2.27e5i)T^{2} \)
71 \( 1 + (-31.1 + 68.1i)T + (-2.34e5 - 2.70e5i)T^{2} \)
73 \( 1 + (-206. - 238. i)T + (-5.53e4 + 3.85e5i)T^{2} \)
79 \( 1 + (-37.6 - 261. i)T + (-4.73e5 + 1.38e5i)T^{2} \)
83 \( 1 + (682. + 438. i)T + (2.37e5 + 5.20e5i)T^{2} \)
89 \( 1 + (1.46e3 + 430. i)T + (5.93e5 + 3.81e5i)T^{2} \)
97 \( 1 + (29.3 - 18.8i)T + (3.79e5 - 8.30e5i)T^{2} \)
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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

−14.32835237329286144779390757132, −14.04986495825326846697721046110, −12.53733149463701427674230484375, −11.66338710711759451222473721301, −10.07176232931607928296228518285, −9.368605803163532253533660455451, −7.29191069615387094112626997182, −5.55355244838324092043558383249, −3.98234420803563895990390939032, −1.44468645503051984519596473880, 2.91632662550928744602343707650, 5.60265876969084621224781445292, 6.05841500494165779833429895221, 8.164261831801113669910456498053, 9.218231665717857570879411296383, 10.94821805803117499832187435232, 12.07486497675324227783521257674, 13.70021827651385511658363812217, 14.29485100675946647316266073095, 15.51087089209070843541287951602

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