Properties

Label 2-175-175.138-c1-0-9
Degree $2$
Conductor $175$
Sign $0.433 - 0.900i$
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

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + (0.107 − 0.278i)2-s + (0.163 + 3.11i)3-s + (1.42 + 1.27i)4-s + (1.71 − 1.43i)5-s + (0.887 + 0.288i)6-s + (−0.510 − 2.59i)7-s + (1.04 − 0.530i)8-s + (−6.71 + 0.706i)9-s + (−0.215 − 0.632i)10-s + (−0.245 + 2.33i)11-s + (−3.75 + 4.63i)12-s + (0.415 − 2.62i)13-s + (−0.778 − 0.135i)14-s + (4.74 + 5.12i)15-s + (0.363 + 3.45i)16-s + (−6.25 − 4.06i)17-s + ⋯
L(s)  = 1  + (0.0756 − 0.197i)2-s + (0.0943 + 1.80i)3-s + (0.710 + 0.639i)4-s + (0.768 − 0.640i)5-s + (0.362 + 0.117i)6-s + (−0.192 − 0.981i)7-s + (0.367 − 0.187i)8-s + (−2.23 + 0.235i)9-s + (−0.0680 − 0.199i)10-s + (−0.0739 + 0.703i)11-s + (−1.08 + 1.33i)12-s + (0.115 − 0.727i)13-s + (−0.208 − 0.0362i)14-s + (1.22 + 1.32i)15-s + (0.0907 + 0.863i)16-s + (−1.51 − 0.985i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 175 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.433 - 0.900i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 175 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.433 - 0.900i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(175\)    =    \(5^{2} \cdot 7\)
Sign: $0.433 - 0.900i$
Analytic conductor: \(1.39738\)
Root analytic conductor: \(1.18210\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{175} (138, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 175,\ (\ :1/2),\ 0.433 - 0.900i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.24584 + 0.782819i\)
\(L(\frac12)\) \(\approx\) \(1.24584 + 0.782819i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 + (-1.71 + 1.43i)T \)
7 \( 1 + (0.510 + 2.59i)T \)
good2 \( 1 + (-0.107 + 0.278i)T + (-1.48 - 1.33i)T^{2} \)
3 \( 1 + (-0.163 - 3.11i)T + (-2.98 + 0.313i)T^{2} \)
11 \( 1 + (0.245 - 2.33i)T + (-10.7 - 2.28i)T^{2} \)
13 \( 1 + (-0.415 + 2.62i)T + (-12.3 - 4.01i)T^{2} \)
17 \( 1 + (6.25 + 4.06i)T + (6.91 + 15.5i)T^{2} \)
19 \( 1 + (-0.733 - 0.815i)T + (-1.98 + 18.8i)T^{2} \)
23 \( 1 + (2.50 + 0.963i)T + (17.0 + 15.3i)T^{2} \)
29 \( 1 + (-1.76 + 0.573i)T + (23.4 - 17.0i)T^{2} \)
31 \( 1 + (-0.156 - 0.734i)T + (-28.3 + 12.6i)T^{2} \)
37 \( 1 + (-7.58 - 6.13i)T + (7.69 + 36.1i)T^{2} \)
41 \( 1 + (2.68 + 3.69i)T + (-12.6 + 38.9i)T^{2} \)
43 \( 1 + (-5.10 - 5.10i)T + 43iT^{2} \)
47 \( 1 + (1.35 + 2.09i)T + (-19.1 + 42.9i)T^{2} \)
53 \( 1 + (6.99 - 0.366i)T + (52.7 - 5.54i)T^{2} \)
59 \( 1 + (-5.83 - 2.59i)T + (39.4 + 43.8i)T^{2} \)
61 \( 1 + (-0.649 - 1.45i)T + (-40.8 + 45.3i)T^{2} \)
67 \( 1 + (-1.30 + 2.00i)T + (-27.2 - 61.2i)T^{2} \)
71 \( 1 + (-0.0626 - 0.192i)T + (-57.4 + 41.7i)T^{2} \)
73 \( 1 + (1.83 + 2.26i)T + (-15.1 + 71.4i)T^{2} \)
79 \( 1 + (-0.592 + 2.78i)T + (-72.1 - 32.1i)T^{2} \)
83 \( 1 + (0.288 + 0.565i)T + (-48.7 + 67.1i)T^{2} \)
89 \( 1 + (-11.0 + 4.91i)T + (59.5 - 66.1i)T^{2} \)
97 \( 1 + (3.52 - 6.92i)T + (-57.0 - 78.4i)T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−12.96379091216685117716380565996, −11.65199795300480670407406180393, −10.67685823300876563960264732600, −10.03925335380853220448236259169, −9.170353994736542204337273714165, −7.968436230961955608531622409607, −6.44320398138846735275513964362, −4.90002416189013332764053586448, −4.09986363736027153361871332615, −2.70173880116177494260282941754, 1.82462406168472444305240798371, 2.60137900663216678147985517569, 5.73652924279862716931396883067, 6.29524223342366982276121166945, 6.94049554371557926055569626529, 8.246313059358244059030484351494, 9.348348038962713697162239175429, 10.95375941975333532635637166128, 11.53573146466162065532794445876, 12.68480101217960375273845361085

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