Properties

Label 2-1200-5.2-c2-0-15
Degree $2$
Conductor $1200$
Sign $0.973 - 0.229i$
Analytic cond. $32.6976$
Root an. cond. $5.71818$
Motivic weight $2$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (−1.22 + 1.22i)3-s + (−1.55 − 1.55i)7-s − 2.99i·9-s − 7.79·11-s + (2.44 − 2.44i)13-s + (8.89 + 8.89i)17-s + 5.59i·19-s + 3.79·21-s + (−2.20 + 2.20i)23-s + (3.67 + 3.67i)27-s − 35.5i·29-s − 53.1·31-s + (9.55 − 9.55i)33-s + (25.1 + 25.1i)37-s + 5.99i·39-s + ⋯
L(s)  = 1  + (−0.408 + 0.408i)3-s + (−0.221 − 0.221i)7-s − 0.333i·9-s − 0.708·11-s + (0.188 − 0.188i)13-s + (0.523 + 0.523i)17-s + 0.294i·19-s + 0.180·21-s + (−0.0957 + 0.0957i)23-s + (0.136 + 0.136i)27-s − 1.22i·29-s − 1.71·31-s + (0.289 − 0.289i)33-s + (0.679 + 0.679i)37-s + 0.153i·39-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.973 - 0.229i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1200 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (0.973 - 0.229i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1200\)    =    \(2^{4} \cdot 3 \cdot 5^{2}\)
Sign: $0.973 - 0.229i$
Analytic conductor: \(32.6976\)
Root analytic conductor: \(5.71818\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{1200} (1057, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1200,\ (\ :1),\ 0.973 - 0.229i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(1.400885278\)
\(L(\frac12)\) \(\approx\) \(1.400885278\)
\(L(2)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + (1.22 - 1.22i)T \)
5 \( 1 \)
good7 \( 1 + (1.55 + 1.55i)T + 49iT^{2} \)
11 \( 1 + 7.79T + 121T^{2} \)
13 \( 1 + (-2.44 + 2.44i)T - 169iT^{2} \)
17 \( 1 + (-8.89 - 8.89i)T + 289iT^{2} \)
19 \( 1 - 5.59iT - 361T^{2} \)
23 \( 1 + (2.20 - 2.20i)T - 529iT^{2} \)
29 \( 1 + 35.5iT - 841T^{2} \)
31 \( 1 + 53.1T + 961T^{2} \)
37 \( 1 + (-25.1 - 25.1i)T + 1.36e3iT^{2} \)
41 \( 1 - 56.7T + 1.68e3T^{2} \)
43 \( 1 + (-41.7 + 41.7i)T - 1.84e3iT^{2} \)
47 \( 1 + (-44.4 - 44.4i)T + 2.20e3iT^{2} \)
53 \( 1 + (-36.0 + 36.0i)T - 2.80e3iT^{2} \)
59 \( 1 - 10.9iT - 3.48e3T^{2} \)
61 \( 1 - 48.3T + 3.72e3T^{2} \)
67 \( 1 + (-29.8 - 29.8i)T + 4.48e3iT^{2} \)
71 \( 1 + 50.7T + 5.04e3T^{2} \)
73 \( 1 + (49.3 - 49.3i)T - 5.32e3iT^{2} \)
79 \( 1 - 66iT - 6.24e3T^{2} \)
83 \( 1 + (-4.09 + 4.09i)T - 6.88e3iT^{2} \)
89 \( 1 + 29.5iT - 7.92e3T^{2} \)
97 \( 1 + (-133. - 133. i)T + 9.40e3iT^{2} \)
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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

−9.759894887525315924844907149010, −8.842769050202271011463018827840, −7.889953989504713253819830205859, −7.18750468718611128425487670128, −5.96220422357060009234558304266, −5.53922475403133579530070022045, −4.32669412394470304656762295937, −3.55833140231100691265084448091, −2.29644299863557770380018414974, −0.70482936395277045562395804632, 0.72008924969337457855181175102, 2.13784420043216426377822309159, 3.18801950096158660486568416883, 4.44159227505069449618913390317, 5.47325326331912976793103726110, 6.03336595576211551181073267974, 7.24273908360537988138595178818, 7.60333823851982910308976779601, 8.821228570779328340288050478803, 9.414015655558716906497121398564

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