### Maass cusp forms for GL(3)

Currently in the LMFDB, we have data on L-functions associated to Maass cusp forms for GL(3) of levels 1 and 4. These satisfy a functional equation with \(\Gamma\)-factors
\[\begin{aligned}\Gamma_\R(s + i \mu_1)\Gamma_\R(s + i \mu_2)\Gamma_\R(s - i \mu_3)\end{aligned}\]
where \(\mu_1 + \mu_2 = \mu_3\).

#### L-functions of conductor 1

The dots in the plot correspond to L-functions with \((\mu_1,\mu_2)\) in the \(\Gamma\)-factors, colored according to the sign of the functional equation (blue indicates \(\epsilon=1\)). Click on any of the dots for detailed information about the L-function.