Properties

Degree 1
Conductor 11
Sign $0.957 + 0.288i$
Motivic weight 0
Primitive yes
Self-dual no
Analytic rank 0

Related objects

Learn more about

Normalization:  

Dirichlet series

L(χ,s)  = 1  + (0.809 + 0.587i)2-s + (0.309 − 0.951i)3-s + (0.309 + 0.951i)4-s + (−0.809 + 0.587i)5-s + (0.809 − 0.587i)6-s + (−0.309 − 0.951i)7-s + (−0.309 + 0.951i)8-s + (−0.809 − 0.587i)9-s − 10-s + 12-s + (0.809 + 0.587i)13-s + (0.309 − 0.951i)14-s + (0.309 + 0.951i)15-s + (−0.809 + 0.587i)16-s + (0.809 − 0.587i)17-s + (−0.309 − 0.951i)18-s + ⋯
L(s,χ)  = 1  + (0.809 + 0.587i)2-s + (0.309 − 0.951i)3-s + (0.309 + 0.951i)4-s + (−0.809 + 0.587i)5-s + (0.809 − 0.587i)6-s + (−0.309 − 0.951i)7-s + (−0.309 + 0.951i)8-s + (−0.809 − 0.587i)9-s − 10-s + 12-s + (0.809 + 0.587i)13-s + (0.309 − 0.951i)14-s + (0.309 + 0.951i)15-s + (−0.809 + 0.587i)16-s + (0.809 − 0.587i)17-s + (−0.309 − 0.951i)18-s + ⋯

Functional equation

\[\begin{aligned} \Lambda(\chi,s)=\mathstrut & 11 ^{s/2} \, \Gamma_{\R}(s+1) \, L(\chi,s)\cr =\mathstrut & (0.957 + 0.288i)\, \Lambda(\overline{\chi},1-s) \end{aligned} \]
\[\begin{aligned} \Lambda(s,\chi)=\mathstrut & 11 ^{s/2} \, \Gamma_{\R}(s+1) \, L(s,\chi)\cr =\mathstrut & (0.957 + 0.288i)\, \Lambda(1-s,\overline{\chi}) \end{aligned} \]

Invariants

\( d \)  =  \(1\)
\( N \)  =  \(11\)
\( \varepsilon \)  =  $0.957 + 0.288i$
motivic weight  =  \(0\)
character  :  $\chi_{11} (2, \cdot )$
Sato-Tate  :  $\mu(10)$
primitive  :  yes
self-dual  :  no
analytic rank  =  0
Selberg data  =  $(1,\ 11,\ (1:\ ),\ 0.957 + 0.288i)$
$L(\chi,\frac{1}{2})$  $\approx$  $1.503380081 + 0.2211997697i$
$L(\frac12,\chi)$  $\approx$  $1.503380081 + 0.2211997697i$
$L(\chi,1)$  $\approx$  1.415747663 + 0.1740328837i
$L(1,\chi)$  $\approx$  1.415747663 + 0.1740328837i

Euler product

\[\begin{aligned} L(\chi,s) = \prod_p (1- \chi(p) p^{-s})^{-1} \end{aligned}\]
\[\begin{aligned} L(s,\chi) = \prod_p (1- \chi(p) p^{-s})^{-1} \end{aligned}\]

Imaginary part of the first few zeros on the critical line

−45.30426327898638018804634367866, −43.63192017509203526976799880310, −42.45917275651500585448292842681, −40.66058066592356276517670187998, −39.22705738819166212922797709288, −38.395494452428109122979398955656, −37.01755954390176887573149124687, −34.72345992628301281730177232071, −32.799985112149809068419874207202, −31.87403308116394856064712507976, −30.758854343797428801601385292783, −28.4508199966808353191563583286, −27.61231692090569895478179228700, −25.294856636069449525514142678791, −23.38804121013922687721723923210, −21.88489757248339392930656813056, −20.5790557747237967713122828270, −19.23890660918179306832270433212, −16.003353712811180942448748166867, −14.94827047321579871059739778452, −12.73163403755865549814505940274, −11.00919009252031218454364175306, −8.95354546437232036116473143789, −5.27308657584208989337435824912, −3.41492187932220368062022478551, 3.54704109171945007666447637176, 6.63073045048494212311693469779, 7.88643465920150753487622877767, 11.59406426254877199887647483811, 13.33022743788218395645836666989, 14.674032161018154187712356107968, 16.64292363517938135933695505995, 18.7495375665351457827169284855, 20.50797618286869986017769960585, 22.95929393378876961523787194156, 23.62369920986579610417564305629, 25.38976369113433935050441838210, 26.67028496809013083238174485224, 29.55920151127941976080946946763, 30.615315398535949332903421061066, 31.76704292714201836153420720265, 33.60918441512861464269747264056, 35.0748181390130967490481952242, 36.103221852765725499410258250258, 38.421569250426374648790601150719, 39.91816544484692915524132036871, 41.34346950295061398221815956035, 42.601218189354830328691114239797, 43.13903733098448016886778132619, 45.571883708328470662009967870960

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