Properties

Label 2-1050-7.6-c2-0-4
Degree $2$
Conductor $1050$
Sign $-0.956 + 0.290i$
Analytic cond. $28.6104$
Root an. cond. $5.34887$
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  − 1.41·2-s + 1.73i·3-s + 2.00·4-s − 2.44i·6-s + (2.03 + 6.69i)7-s − 2.82·8-s − 2.99·9-s − 5.30·11-s + 3.46i·12-s + 15.0i·13-s + (−2.87 − 9.47i)14-s + 4.00·16-s − 1.80i·17-s + 4.24·18-s + 7.35i·19-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577i·3-s + 0.500·4-s − 0.408i·6-s + (0.290 + 0.956i)7-s − 0.353·8-s − 0.333·9-s − 0.482·11-s + 0.288i·12-s + 1.15i·13-s + (−0.205 − 0.676i)14-s + 0.250·16-s − 0.106i·17-s + 0.235·18-s + 0.387i·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1050 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.956 + 0.290i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1050 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (-0.956 + 0.290i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1050\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 7\)
Sign: $-0.956 + 0.290i$
Analytic conductor: \(28.6104\)
Root analytic conductor: \(5.34887\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{1050} (601, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1050,\ (\ :1),\ -0.956 + 0.290i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.5590084905\)
\(L(\frac12)\) \(\approx\) \(0.5590084905\)
\(L(2)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + 1.41T \)
3 \( 1 - 1.73iT \)
5 \( 1 \)
7 \( 1 + (-2.03 - 6.69i)T \)
good11 \( 1 + 5.30T + 121T^{2} \)
13 \( 1 - 15.0iT - 169T^{2} \)
17 \( 1 + 1.80iT - 289T^{2} \)
19 \( 1 - 7.35iT - 361T^{2} \)
23 \( 1 - 15.8T + 529T^{2} \)
29 \( 1 + 44.3T + 841T^{2} \)
31 \( 1 - 6.10iT - 961T^{2} \)
37 \( 1 + 36.0T + 1.36e3T^{2} \)
41 \( 1 + 18.8iT - 1.68e3T^{2} \)
43 \( 1 - 36.0T + 1.84e3T^{2} \)
47 \( 1 - 26.7iT - 2.20e3T^{2} \)
53 \( 1 - 80.7T + 2.80e3T^{2} \)
59 \( 1 + 38.7iT - 3.48e3T^{2} \)
61 \( 1 + 25.5iT - 3.72e3T^{2} \)
67 \( 1 + 90.4T + 4.48e3T^{2} \)
71 \( 1 + 41.4T + 5.04e3T^{2} \)
73 \( 1 - 106. iT - 5.32e3T^{2} \)
79 \( 1 + 16.1T + 6.24e3T^{2} \)
83 \( 1 + 34.7iT - 6.88e3T^{2} \)
89 \( 1 + 58.7iT - 7.92e3T^{2} \)
97 \( 1 + 140. iT - 9.40e3T^{2} \)
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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

−10.06612943108379955295110505759, −9.111355559849256282719491620980, −8.887085579527511314997518129083, −7.82778351253703083315235015257, −6.95176159126061071617485489842, −5.85777554239624417661247940040, −5.13048611947366476841522871187, −3.95590017485363931941324429362, −2.71933218446417870395795410742, −1.70814939706610615474300807493, 0.22387147196429966361314943978, 1.29124139684506426275878065578, 2.58751277770053974273658983556, 3.69683712222567315662779795933, 5.08432070958375691146623723405, 5.96932634787640990141126552461, 7.17294523234821271190384165098, 7.49938909932051684387127521341, 8.341823178436091676859666641910, 9.171170206261173720798351035604

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