Properties

Label 2-150-15.14-c6-0-23
Degree $2$
Conductor $150$
Sign $0.976 + 0.214i$
Analytic cond. $34.5081$
Root an. cond. $5.87436$
Motivic weight $6$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 5.65·2-s + (−16.9 + 21i)3-s + 32.0·4-s + (−96 + 118. i)6-s − 2i·7-s + 181.·8-s + (−153. − 712. i)9-s − 33.9i·11-s + (−543. + 672. i)12-s − 2.95e3i·13-s − 11.3i·14-s + 1.02e3·16-s + 4.48e3·17-s + (−865. − 4.03e3i)18-s − 5.25e3·19-s + ⋯
L(s)  = 1  + 0.707·2-s + (−0.628 + 0.777i)3-s + 0.500·4-s + (−0.444 + 0.549i)6-s − 0.00583i·7-s + 0.353·8-s + (−0.209 − 0.977i)9-s − 0.0255i·11-s + (−0.314 + 0.388i)12-s − 1.34i·13-s − 0.00412i·14-s + 0.250·16-s + 0.911·17-s + (−0.148 − 0.691i)18-s − 0.766·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 150 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.976 + 0.214i)\, \overline{\Lambda}(7-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 150 ^{s/2} \, \Gamma_{\C}(s+3) \, L(s)\cr =\mathstrut & (0.976 + 0.214i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(150\)    =    \(2 \cdot 3 \cdot 5^{2}\)
Sign: $0.976 + 0.214i$
Analytic conductor: \(34.5081\)
Root analytic conductor: \(5.87436\)
Motivic weight: \(6\)
Rational: no
Arithmetic: yes
Character: $\chi_{150} (149, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 150,\ (\ :3),\ 0.976 + 0.214i)\)

Particular Values

\(L(\frac{7}{2})\) \(\approx\) \(2.434331213\)
\(L(\frac12)\) \(\approx\) \(2.434331213\)
\(L(4)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - 5.65T \)
3 \( 1 + (16.9 - 21i)T \)
5 \( 1 \)
good7 \( 1 + 2iT - 1.17e5T^{2} \)
11 \( 1 + 33.9iT - 1.77e6T^{2} \)
13 \( 1 + 2.95e3iT - 4.82e6T^{2} \)
17 \( 1 - 4.48e3T + 2.41e7T^{2} \)
19 \( 1 + 5.25e3T + 4.70e7T^{2} \)
23 \( 1 - 1.02e4T + 1.48e8T^{2} \)
29 \( 1 + 2.20e3iT - 5.94e8T^{2} \)
31 \( 1 - 2.28e4T + 8.87e8T^{2} \)
37 \( 1 + 3.40e4iT - 2.56e9T^{2} \)
41 \( 1 + 1.67e4iT - 4.75e9T^{2} \)
43 \( 1 + 6.40e3iT - 6.32e9T^{2} \)
47 \( 1 - 1.79e5T + 1.07e10T^{2} \)
53 \( 1 - 1.92e5T + 2.21e10T^{2} \)
59 \( 1 - 3.26e5iT - 4.21e10T^{2} \)
61 \( 1 + 6.25e4T + 5.15e10T^{2} \)
67 \( 1 + 4.38e5iT - 9.04e10T^{2} \)
71 \( 1 + 6.82e4iT - 1.28e11T^{2} \)
73 \( 1 + 7.30e5iT - 1.51e11T^{2} \)
79 \( 1 + 3.40e5T + 2.43e11T^{2} \)
83 \( 1 + 4.96e5T + 3.26e11T^{2} \)
89 \( 1 - 3.86e5iT - 4.96e11T^{2} \)
97 \( 1 - 2.81e5iT - 8.32e11T^{2} \)
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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

−11.98050608429027112561378199868, −10.76255960472433456355038051181, −10.24304238184847131670793480121, −8.850836380444761539965402845837, −7.43128589632575662611403432942, −6.03572791941070882267950991620, −5.27275761593684370852909798591, −4.06935168054215949448167112089, −2.89364106199141203766927317079, −0.73103366940431477691553198266, 1.15234416797797178852660397689, 2.48386441672522719088108839671, 4.22870332500872164175966606879, 5.42191476091708382183590940833, 6.50878272372524157608700327732, 7.31292530974798972108424608486, 8.633797639509883731084068109088, 10.19174063170269781201035091898, 11.30133218451464083183719751144, 12.00258433799300033904321719251

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