Properties

Label 2-175-7.6-c6-0-6
Degree $2$
Conductor $175$
Sign $-0.387 + 0.921i$
Analytic cond. $40.2594$
Root an. cond. $6.34503$
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  + 8·2-s + 45.1i·3-s + 361. i·6-s + (−133 + 316. i)7-s − 512·8-s − 1.31e3·9-s + 874·11-s + 2.21e3i·13-s + (−1.06e3 + 2.52e3i)14-s − 4.09e3·16-s − 5.96e3i·17-s − 1.04e4·18-s − 3.11e3i·19-s + (−1.42e4 − 6.00e3i)21-s + 6.99e3·22-s − 4.73e3·23-s + ⋯
L(s)  = 1  + 2-s + 1.67i·3-s + 1.67i·6-s + (−0.387 + 0.921i)7-s − 8-s − 1.79·9-s + 0.656·11-s + 1.00i·13-s + (−0.387 + 0.921i)14-s − 16-s − 1.21i·17-s − 1.79·18-s − 0.454i·19-s + (−1.54 − 0.648i)21-s + 0.656·22-s − 0.389·23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 175 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.387 + 0.921i)\, \overline{\Lambda}(7-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 175 ^{s/2} \, \Gamma_{\C}(s+3) \, L(s)\cr =\mathstrut & (-0.387 + 0.921i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(175\)    =    \(5^{2} \cdot 7\)
Sign: $-0.387 + 0.921i$
Analytic conductor: \(40.2594\)
Root analytic conductor: \(6.34503\)
Motivic weight: \(6\)
Rational: no
Arithmetic: yes
Character: $\chi_{175} (76, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 175,\ (\ :3),\ -0.387 + 0.921i)\)

Particular Values

\(L(\frac{7}{2})\) \(\approx\) \(0.9669221547\)
\(L(\frac12)\) \(\approx\) \(0.9669221547\)
\(L(4)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 \)
7 \( 1 + (133 - 316. i)T \)
good2 \( 1 - 8T + 64T^{2} \)
3 \( 1 - 45.1iT - 729T^{2} \)
11 \( 1 - 874T + 1.77e6T^{2} \)
13 \( 1 - 2.21e3iT - 4.82e6T^{2} \)
17 \( 1 + 5.96e3iT - 2.41e7T^{2} \)
19 \( 1 + 3.11e3iT - 4.70e7T^{2} \)
23 \( 1 + 4.73e3T + 1.48e8T^{2} \)
29 \( 1 - 1.11e4T + 5.94e8T^{2} \)
31 \( 1 - 2.74e4iT - 8.87e8T^{2} \)
37 \( 1 + 3.00e3T + 2.56e9T^{2} \)
41 \( 1 + 5.75e4iT - 4.75e9T^{2} \)
43 \( 1 + 3.14e4T + 6.32e9T^{2} \)
47 \( 1 + 7.24e4iT - 1.07e10T^{2} \)
53 \( 1 - 7.64e4T + 2.21e10T^{2} \)
59 \( 1 + 1.13e5iT - 4.21e10T^{2} \)
61 \( 1 - 2.75e5iT - 5.15e10T^{2} \)
67 \( 1 + 4.95e5T + 9.04e10T^{2} \)
71 \( 1 + 1.84e5T + 1.28e11T^{2} \)
73 \( 1 + 6.09e4iT - 1.51e11T^{2} \)
79 \( 1 + 5.34e5T + 2.43e11T^{2} \)
83 \( 1 + 7.14e5iT - 3.26e11T^{2} \)
89 \( 1 - 6.29e5iT - 4.96e11T^{2} \)
97 \( 1 - 8.14e5iT - 8.32e11T^{2} \)
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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

−12.00959671199722806570489873783, −11.63778276199660885470575384476, −10.20522002894314212677244802597, −9.065600006469152950582992810981, −8.996211702847818874473736271095, −6.60895980633511322570869398468, −5.44483120114792004093139641267, −4.67886938816587593526536255492, −3.74442907001165738164534044211, −2.71748615879167177521774827043, 0.19737064908307279263389476548, 1.39987176172518001485823936364, 3.00802983564462121477512168469, 4.16161839509717405407014257039, 5.84592798493274590707823487794, 6.44327273022098385065769748672, 7.60364961117291651816559863889, 8.513078668637949097215147131721, 10.03227319433961134121385262846, 11.40900215205483730793360254123

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