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Properties

Label 2-105-105.2-c1-0-8
Degree $2$
Conductor $105$
Sign $0.796 + 0.604i$
Analytic cond. $0.838429$
Root an. cond. $0.915657$
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  + (−0.0799 − 0.298i)2-s + (1.29 − 1.15i)3-s + (1.64 − 0.952i)4-s + (−0.596 + 2.15i)5-s + (−0.447 − 0.292i)6-s + (−2.46 + 0.951i)7-s + (−0.852 − 0.852i)8-s + (0.333 − 2.98i)9-s + (0.690 + 0.00558i)10-s + (−0.660 + 0.381i)11-s + (1.02 − 3.13i)12-s + (−2.27 + 2.27i)13-s + (0.481 + 0.660i)14-s + (1.71 + 3.47i)15-s + (1.71 − 2.97i)16-s + (4.69 + 1.25i)17-s + ⋯
L(s)  = 1  + (−0.0565 − 0.210i)2-s + (0.745 − 0.666i)3-s + (0.824 − 0.476i)4-s + (−0.266 + 0.963i)5-s + (−0.182 − 0.119i)6-s + (−0.933 + 0.359i)7-s + (−0.301 − 0.301i)8-s + (0.111 − 0.993i)9-s + (0.218 + 0.00176i)10-s + (−0.199 + 0.114i)11-s + (0.297 − 0.904i)12-s + (−0.629 + 0.629i)13-s + (0.128 + 0.176i)14-s + (0.443 + 0.896i)15-s + (0.429 − 0.744i)16-s + (1.13 + 0.305i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 105 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.796 + 0.604i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 105 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.796 + 0.604i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(105\)    =    \(3 \cdot 5 \cdot 7\)
Sign: $0.796 + 0.604i$
Analytic conductor: \(0.838429\)
Root analytic conductor: \(0.915657\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{105} (2, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 105,\ (\ :1/2),\ 0.796 + 0.604i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.18008 - 0.397362i\)
\(L(\frac12)\) \(\approx\) \(1.18008 - 0.397362i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (-1.29 + 1.15i)T \)
5 \( 1 + (0.596 - 2.15i)T \)
7 \( 1 + (2.46 - 0.951i)T \)
good2 \( 1 + (0.0799 + 0.298i)T + (-1.73 + i)T^{2} \)
11 \( 1 + (0.660 - 0.381i)T + (5.5 - 9.52i)T^{2} \)
13 \( 1 + (2.27 - 2.27i)T - 13iT^{2} \)
17 \( 1 + (-4.69 - 1.25i)T + (14.7 + 8.5i)T^{2} \)
19 \( 1 + (1.41 + 0.818i)T + (9.5 + 16.4i)T^{2} \)
23 \( 1 + (7.39 - 1.98i)T + (19.9 - 11.5i)T^{2} \)
29 \( 1 - 4.94T + 29T^{2} \)
31 \( 1 + (-2.96 - 5.13i)T + (-15.5 + 26.8i)T^{2} \)
37 \( 1 + (-3.41 + 0.915i)T + (32.0 - 18.5i)T^{2} \)
41 \( 1 - 4.35iT - 41T^{2} \)
43 \( 1 + (-2.69 + 2.69i)T - 43iT^{2} \)
47 \( 1 + (1.10 + 4.14i)T + (-40.7 + 23.5i)T^{2} \)
53 \( 1 + (-1.79 + 6.71i)T + (-45.8 - 26.5i)T^{2} \)
59 \( 1 + (3.84 + 6.65i)T + (-29.5 + 51.0i)T^{2} \)
61 \( 1 + (2.19 - 3.80i)T + (-30.5 - 52.8i)T^{2} \)
67 \( 1 + (-0.0126 + 0.0471i)T + (-58.0 - 33.5i)T^{2} \)
71 \( 1 + 12.4iT - 71T^{2} \)
73 \( 1 + (1.34 + 0.359i)T + (63.2 + 36.5i)T^{2} \)
79 \( 1 + (-3.66 - 2.11i)T + (39.5 + 68.4i)T^{2} \)
83 \( 1 + (-5.05 - 5.05i)T + 83iT^{2} \)
89 \( 1 + (-0.453 + 0.785i)T + (-44.5 - 77.0i)T^{2} \)
97 \( 1 + (-3.73 - 3.73i)T + 97iT^{2} \)
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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

−13.85452617165873167409765584376, −12.35935393441663691522995162607, −11.83990522729379786260310652424, −10.30973487366147996947878575794, −9.615336622328146906268119569126, −7.941454918663588828232473532342, −6.87960251611126204181177024292, −6.12682987935476739963449822422, −3.38879092898241778535373175366, −2.28310621613916264379906146969, 2.81868405973270212235027282105, 4.16017424109475977166389761136, 5.84731767878069114127869665785, 7.58664751525549216395627323024, 8.239011714464485638415362350384, 9.603494268852655501788282194420, 10.44407065377499929562549714218, 12.01312504181843529525331999704, 12.75830185690678940225280438133, 13.91876752498482332662409718364

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