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Properties

Label 2-1122-17.13-c1-0-14
Degree $2$
Conductor $1122$
Sign $0.880 + 0.473i$
Analytic cond. $8.95921$
Root an. cond. $2.99319$
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  + i·2-s + (−0.707 − 0.707i)3-s − 4-s + (−1 − i)5-s + (0.707 − 0.707i)6-s + (−2.65 + 2.65i)7-s − i·8-s + 1.00i·9-s + (1 − i)10-s + (−0.707 + 0.707i)11-s + (0.707 + 0.707i)12-s + 4.33·13-s + (−2.65 − 2.65i)14-s + 1.41i·15-s + 16-s + (−4.06 + 0.694i)17-s + ⋯
L(s)  = 1  + 0.707i·2-s + (−0.408 − 0.408i)3-s − 0.5·4-s + (−0.447 − 0.447i)5-s + (0.288 − 0.288i)6-s + (−1.00 + 1.00i)7-s − 0.353i·8-s + 0.333i·9-s + (0.316 − 0.316i)10-s + (−0.213 + 0.213i)11-s + (0.204 + 0.204i)12-s + 1.20·13-s + (−0.710 − 0.710i)14-s + 0.365i·15-s + 0.250·16-s + (−0.985 + 0.168i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1122 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.880 + 0.473i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1122 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.880 + 0.473i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1122\)    =    \(2 \cdot 3 \cdot 11 \cdot 17\)
Sign: $0.880 + 0.473i$
Analytic conductor: \(8.95921\)
Root analytic conductor: \(2.99319\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{1122} (727, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1122,\ (\ :1/2),\ 0.880 + 0.473i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8070799598\)
\(L(\frac12)\) \(\approx\) \(0.8070799598\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - iT \)
3 \( 1 + (0.707 + 0.707i)T \)
11 \( 1 + (0.707 - 0.707i)T \)
17 \( 1 + (4.06 - 0.694i)T \)
good5 \( 1 + (1 + i)T + 5iT^{2} \)
7 \( 1 + (2.65 - 2.65i)T - 7iT^{2} \)
13 \( 1 - 4.33T + 13T^{2} \)
19 \( 1 + 3.75iT - 19T^{2} \)
23 \( 1 + (-1.10 + 1.10i)T - 23iT^{2} \)
29 \( 1 + (0.963 + 0.963i)T + 29iT^{2} \)
31 \( 1 + (-6.18 - 6.18i)T + 31iT^{2} \)
37 \( 1 + (6.72 + 6.72i)T + 37iT^{2} \)
41 \( 1 + (-5.74 + 5.74i)T - 41iT^{2} \)
43 \( 1 - 2.94iT - 43T^{2} \)
47 \( 1 - 10.0T + 47T^{2} \)
53 \( 1 + 8.60iT - 53T^{2} \)
59 \( 1 + 10.3iT - 59T^{2} \)
61 \( 1 + (-7.09 + 7.09i)T - 61iT^{2} \)
67 \( 1 - 14.8T + 67T^{2} \)
71 \( 1 + (6.99 + 6.99i)T + 71iT^{2} \)
73 \( 1 + (-3.60 - 3.60i)T + 73iT^{2} \)
79 \( 1 + (-0.118 + 0.118i)T - 79iT^{2} \)
83 \( 1 - 0.648iT - 83T^{2} \)
89 \( 1 + 11.4T + 89T^{2} \)
97 \( 1 + (0.0176 + 0.0176i)T + 97iT^{2} \)
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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

−9.470893773453791178318717743613, −8.719262086222929986323137776010, −8.295785867436124961991218695354, −7.00007921881804713983243169884, −6.48150565708101254230033583917, −5.68263235038074338477189851729, −4.79282696719731493357935889353, −3.69815009137604954652978587404, −2.35960414009400316871399853074, −0.48170838441198425205443066941, 1.00137326691215766927469508928, 2.84989649009022872299186143142, 3.77279937832070238669356581519, 4.24077047580590753899407768496, 5.65796389889005872512285957396, 6.50047814327299228903668186951, 7.34686928454553980316331730837, 8.420106021487009572789849991371, 9.311609590691443766462032008937, 10.16074033825120133472303754424

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