Properties

Label 2-123-123.104-c1-0-9
Degree $2$
Conductor $123$
Sign $0.975 + 0.221i$
Analytic cond. $0.982159$
Root an. cond. $0.991039$
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  + (0.658 + 1.29i)2-s + (−0.464 − 1.66i)3-s + (−0.0598 + 0.0824i)4-s + (−0.504 − 3.18i)5-s + (1.85 − 1.69i)6-s + (1.19 + 1.39i)7-s + (2.71 + 0.430i)8-s + (−2.56 + 1.54i)9-s + (3.78 − 2.74i)10-s + (−2.14 + 3.49i)11-s + (0.165 + 0.0616i)12-s + (−0.113 − 1.44i)13-s + (−1.01 + 2.45i)14-s + (−5.08 + 2.32i)15-s + (1.29 + 3.98i)16-s + (1.38 + 5.76i)17-s + ⋯
L(s)  = 1  + (0.465 + 0.913i)2-s + (−0.267 − 0.963i)3-s + (−0.0299 + 0.0412i)4-s + (−0.225 − 1.42i)5-s + (0.755 − 0.693i)6-s + (0.450 + 0.527i)7-s + (0.960 + 0.152i)8-s + (−0.856 + 0.516i)9-s + (1.19 − 0.869i)10-s + (−0.646 + 1.05i)11-s + (0.0477 + 0.0178i)12-s + (−0.0314 − 0.399i)13-s + (−0.272 + 0.657i)14-s + (−1.31 + 0.599i)15-s + (0.323 + 0.997i)16-s + (0.335 + 1.39i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 123 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.975 + 0.221i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 123 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.975 + 0.221i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(123\)    =    \(3 \cdot 41\)
Sign: $0.975 + 0.221i$
Analytic conductor: \(0.982159\)
Root analytic conductor: \(0.991039\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{123} (104, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 123,\ (\ :1/2),\ 0.975 + 0.221i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.27706 - 0.142932i\)
\(L(\frac12)\) \(\approx\) \(1.27706 - 0.142932i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (0.464 + 1.66i)T \)
41 \( 1 + (5.55 - 3.19i)T \)
good2 \( 1 + (-0.658 - 1.29i)T + (-1.17 + 1.61i)T^{2} \)
5 \( 1 + (0.504 + 3.18i)T + (-4.75 + 1.54i)T^{2} \)
7 \( 1 + (-1.19 - 1.39i)T + (-1.09 + 6.91i)T^{2} \)
11 \( 1 + (2.14 - 3.49i)T + (-4.99 - 9.80i)T^{2} \)
13 \( 1 + (0.113 + 1.44i)T + (-12.8 + 2.03i)T^{2} \)
17 \( 1 + (-1.38 - 5.76i)T + (-15.1 + 7.71i)T^{2} \)
19 \( 1 + (-0.256 + 3.25i)T + (-18.7 - 2.97i)T^{2} \)
23 \( 1 + (-0.397 + 1.22i)T + (-18.6 - 13.5i)T^{2} \)
29 \( 1 + (-0.529 + 2.20i)T + (-25.8 - 13.1i)T^{2} \)
31 \( 1 + (-3.77 - 5.20i)T + (-9.57 + 29.4i)T^{2} \)
37 \( 1 + (7.03 + 5.11i)T + (11.4 + 35.1i)T^{2} \)
43 \( 1 + (7.75 - 3.95i)T + (25.2 - 34.7i)T^{2} \)
47 \( 1 + (-0.836 - 0.714i)T + (7.35 + 46.4i)T^{2} \)
53 \( 1 + (10.5 + 2.52i)T + (47.2 + 24.0i)T^{2} \)
59 \( 1 + (-6.75 - 2.19i)T + (47.7 + 34.6i)T^{2} \)
61 \( 1 + (-3.65 + 7.17i)T + (-35.8 - 49.3i)T^{2} \)
67 \( 1 + (-7.53 - 12.2i)T + (-30.4 + 59.6i)T^{2} \)
71 \( 1 + (-5.32 - 3.26i)T + (32.2 + 63.2i)T^{2} \)
73 \( 1 + (8.25 + 8.25i)T + 73iT^{2} \)
79 \( 1 + (0.314 + 0.758i)T + (-55.8 + 55.8i)T^{2} \)
83 \( 1 + 14.6iT - 83T^{2} \)
89 \( 1 + (-5.17 + 4.41i)T + (13.9 - 87.9i)T^{2} \)
97 \( 1 + (7.66 - 4.69i)T + (44.0 - 86.4i)T^{2} \)
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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

−13.15855369036823122303838510892, −12.72623673282173132939939274096, −11.74693635198569081435182608194, −10.34175543138344382961249513494, −8.523628108889830775061016750067, −7.943019840848875778350480858422, −6.71192536089144739552020615161, −5.41080443292672201413670543885, −4.81188714777554925267284258415, −1.71903004181172820064466062576, 2.89433171003485510618164590754, 3.71064894280466461855876922834, 5.14809761989933504220077608478, 6.83168609648449056485642640359, 8.062201386842500087052683371892, 9.902409781525816085955595075937, 10.65296802474833703779587725080, 11.30218087605800570384532994237, 11.93312554892178573475448423275, 13.76955005378224706005055682292

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