Properties

Label 2-175-175.33-c1-0-16
Degree $2$
Conductor $175$
Sign $0.408 + 0.912i$
Analytic cond. $1.39738$
Root an. cond. $1.18210$
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  + (2.02 − 1.31i)2-s + (0.521 − 0.200i)3-s + (1.55 − 3.50i)4-s + (−0.881 + 2.05i)5-s + (0.792 − 1.09i)6-s + (−1.40 − 2.23i)7-s + (−0.693 − 4.37i)8-s + (−1.99 + 1.79i)9-s + (0.918 + 5.32i)10-s + (0.978 − 1.08i)11-s + (0.112 − 2.13i)12-s + (2.47 + 4.84i)13-s + (−5.80 − 2.68i)14-s + (−0.0481 + 1.24i)15-s + (−2.03 − 2.25i)16-s + (0.438 − 0.355i)17-s + ⋯
L(s)  = 1  + (1.43 − 0.930i)2-s + (0.300 − 0.115i)3-s + (0.779 − 1.75i)4-s + (−0.394 + 0.919i)5-s + (0.323 − 0.445i)6-s + (−0.532 − 0.846i)7-s + (−0.245 − 1.54i)8-s + (−0.665 + 0.599i)9-s + (0.290 + 1.68i)10-s + (0.294 − 0.327i)11-s + (0.0323 − 0.617i)12-s + (0.685 + 1.34i)13-s + (−1.55 − 0.716i)14-s + (−0.0124 + 0.322i)15-s + (−0.508 − 0.564i)16-s + (0.106 − 0.0861i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 175 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.408 + 0.912i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 175 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.408 + 0.912i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(175\)    =    \(5^{2} \cdot 7\)
Sign: $0.408 + 0.912i$
Analytic conductor: \(1.39738\)
Root analytic conductor: \(1.18210\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{175} (33, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 175,\ (\ :1/2),\ 0.408 + 0.912i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.89719 - 1.22957i\)
\(L(\frac12)\) \(\approx\) \(1.89719 - 1.22957i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 + (0.881 - 2.05i)T \)
7 \( 1 + (1.40 + 2.23i)T \)
good2 \( 1 + (-2.02 + 1.31i)T + (0.813 - 1.82i)T^{2} \)
3 \( 1 + (-0.521 + 0.200i)T + (2.22 - 2.00i)T^{2} \)
11 \( 1 + (-0.978 + 1.08i)T + (-1.14 - 10.9i)T^{2} \)
13 \( 1 + (-2.47 - 4.84i)T + (-7.64 + 10.5i)T^{2} \)
17 \( 1 + (-0.438 + 0.355i)T + (3.53 - 16.6i)T^{2} \)
19 \( 1 + (1.75 - 0.779i)T + (12.7 - 14.1i)T^{2} \)
23 \( 1 + (4.99 + 7.69i)T + (-9.35 + 21.0i)T^{2} \)
29 \( 1 + (-2.15 - 2.96i)T + (-8.96 + 27.5i)T^{2} \)
31 \( 1 + (4.12 + 0.433i)T + (30.3 + 6.44i)T^{2} \)
37 \( 1 + (-7.09 - 0.371i)T + (36.7 + 3.86i)T^{2} \)
41 \( 1 + (4.45 + 1.44i)T + (33.1 + 24.0i)T^{2} \)
43 \( 1 + (-0.695 - 0.695i)T + 43iT^{2} \)
47 \( 1 + (-7.44 + 9.19i)T + (-9.77 - 45.9i)T^{2} \)
53 \( 1 + (0.856 + 2.23i)T + (-39.3 + 35.4i)T^{2} \)
59 \( 1 + (0.998 - 0.212i)T + (53.8 - 23.9i)T^{2} \)
61 \( 1 + (-2.23 + 10.5i)T + (-55.7 - 24.8i)T^{2} \)
67 \( 1 + (-3.37 - 4.16i)T + (-13.9 + 65.5i)T^{2} \)
71 \( 1 + (3.85 - 2.80i)T + (21.9 - 67.5i)T^{2} \)
73 \( 1 + (-0.320 - 6.11i)T + (-72.6 + 7.63i)T^{2} \)
79 \( 1 + (1.01 - 0.106i)T + (77.2 - 16.4i)T^{2} \)
83 \( 1 + (9.51 - 1.50i)T + (78.9 - 25.6i)T^{2} \)
89 \( 1 + (8.87 + 1.88i)T + (81.3 + 36.1i)T^{2} \)
97 \( 1 + (-7.91 - 1.25i)T + (92.2 + 29.9i)T^{2} \)
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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

−12.59525258576304008582671955042, −11.52010538388349524593808413399, −10.93672193980486461628988496357, −10.10648455361768938077662857094, −8.444473348286529734531496188101, −6.89423840950091535985220060574, −6.05011617241894587046076831410, −4.31804327501472567733060575297, −3.53044878309069656377542211185, −2.27760312706711288495487676139, 3.12230308024321073590455859600, 4.12292137943475119889124409372, 5.58945933407649075455056532909, 6.03695759659953026495394114830, 7.65409083444097168975977367981, 8.529362962337696004044944020136, 9.592640584946864232701870542893, 11.54824689839762935299770030446, 12.31697756014277440679775369037, 12.97666932293037767096921410189

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