Properties

Label 2-300-100.27-c1-0-0
Degree $2$
Conductor $300$
Sign $-0.431 - 0.902i$
Analytic cond. $2.39551$
Root an. cond. $1.54774$
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  + (0.510 − 1.31i)2-s + (−0.891 + 0.453i)3-s + (−1.47 − 1.34i)4-s + (−1.27 − 1.83i)5-s + (0.143 + 1.40i)6-s + (−3.58 + 3.58i)7-s + (−2.53 + 1.26i)8-s + (0.587 − 0.809i)9-s + (−3.07 + 0.747i)10-s + (2.14 + 2.95i)11-s + (1.92 + 0.528i)12-s + (−2.29 + 0.363i)13-s + (2.89 + 6.55i)14-s + (1.97 + 1.05i)15-s + (0.371 + 3.98i)16-s + (0.0789 − 0.154i)17-s + ⋯
L(s)  = 1  + (0.361 − 0.932i)2-s + (−0.514 + 0.262i)3-s + (−0.739 − 0.673i)4-s + (−0.571 − 0.820i)5-s + (0.0586 + 0.574i)6-s + (−1.35 + 1.35i)7-s + (−0.894 + 0.446i)8-s + (0.195 − 0.269i)9-s + (−0.971 + 0.236i)10-s + (0.647 + 0.891i)11-s + (0.556 + 0.152i)12-s + (−0.636 + 0.100i)13-s + (0.774 + 1.75i)14-s + (0.508 + 0.272i)15-s + (0.0929 + 0.995i)16-s + (0.0191 − 0.0375i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 300 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.431 - 0.902i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 300 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.431 - 0.902i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(300\)    =    \(2^{2} \cdot 3 \cdot 5^{2}\)
Sign: $-0.431 - 0.902i$
Analytic conductor: \(2.39551\)
Root analytic conductor: \(1.54774\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{300} (127, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 300,\ (\ :1/2),\ -0.431 - 0.902i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.0131806 + 0.0209050i\)
\(L(\frac12)\) \(\approx\) \(0.0131806 + 0.0209050i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-0.510 + 1.31i)T \)
3 \( 1 + (0.891 - 0.453i)T \)
5 \( 1 + (1.27 + 1.83i)T \)
good7 \( 1 + (3.58 - 3.58i)T - 7iT^{2} \)
11 \( 1 + (-2.14 - 2.95i)T + (-3.39 + 10.4i)T^{2} \)
13 \( 1 + (2.29 - 0.363i)T + (12.3 - 4.01i)T^{2} \)
17 \( 1 + (-0.0789 + 0.154i)T + (-9.99 - 13.7i)T^{2} \)
19 \( 1 + (2.48 + 7.63i)T + (-15.3 + 11.1i)T^{2} \)
23 \( 1 + (3.36 + 0.532i)T + (21.8 + 7.10i)T^{2} \)
29 \( 1 + (3.85 + 1.25i)T + (23.4 + 17.0i)T^{2} \)
31 \( 1 + (6.48 - 2.10i)T + (25.0 - 18.2i)T^{2} \)
37 \( 1 + (0.376 + 2.37i)T + (-35.1 + 11.4i)T^{2} \)
41 \( 1 + (1.04 + 0.759i)T + (12.6 + 38.9i)T^{2} \)
43 \( 1 + (1.11 + 1.11i)T + 43iT^{2} \)
47 \( 1 + (2.44 + 4.79i)T + (-27.6 + 38.0i)T^{2} \)
53 \( 1 + (-5.47 - 10.7i)T + (-31.1 + 42.8i)T^{2} \)
59 \( 1 + (-8.45 - 6.14i)T + (18.2 + 56.1i)T^{2} \)
61 \( 1 + (-3.26 + 2.37i)T + (18.8 - 58.0i)T^{2} \)
67 \( 1 + (6.44 + 3.28i)T + (39.3 + 54.2i)T^{2} \)
71 \( 1 + (2.21 + 0.718i)T + (57.4 + 41.7i)T^{2} \)
73 \( 1 + (0.489 - 3.09i)T + (-69.4 - 22.5i)T^{2} \)
79 \( 1 + (1.57 - 4.83i)T + (-63.9 - 46.4i)T^{2} \)
83 \( 1 + (-4.71 + 9.25i)T + (-48.7 - 67.1i)T^{2} \)
89 \( 1 + (0.271 + 0.373i)T + (-27.5 + 84.6i)T^{2} \)
97 \( 1 + (7.98 - 4.06i)T + (57.0 - 78.4i)T^{2} \)
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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

−12.08812876453072323473773805973, −11.46966761990801667584189386106, −10.14539448914964844088889673412, −9.200950701138527121347836704487, −8.948098525787059580286581766117, −6.96374130158627541188866644292, −5.75867381577272839893907846171, −4.84114346069107172976856835529, −3.77920791806510382354198778413, −2.30393479936043479970122548508, 0.01645927045901646354289387491, 3.48054756067442578546943737375, 4.00354579251173353615379543282, 5.83726876206451959686484656446, 6.56744618097485389959374851873, 7.27993865955397620268376125907, 8.128903475959219952450313499134, 9.679591490177586831743563413670, 10.43113429132068292615571704982, 11.58218927346900077100247930283

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