Output of /home/aschiem/Pgm/Hn/hn.debug --invar -t --shells-8 &K=Q(sqrt(-3)) &Hdim=3 V=K^3 &HNeighbourhood at <3,1+w> contains 1 classes: mass of the neighbourhood is 1/1296 Steinitz class <1,w>: &Hlattice (#1 <- #1) 1 0 1 0 0 1 |Aut| = 2^4*3^4 #short vectors: 18 108 234 234 864 756 900 1836 &Adjacence matrix (M_ij=#{neighbours of class i isometric to class j}): 12 classes of Z-lattices with respect to the trace form &Dim=6 V=Q^6 &Genus of the trace-forms: det= 27 = 3^3 2-adic symbol: 1^-6_II 3-adic symbol: 1^-3 3^-3 -1-adic symbol: +^6 -^0 level=3, weight=3 a_0,..,a_2 determine modular form &Gram (#1 <- H1) 2 0 2 0 0 2 1 0 0 2 0 1 0 0 2 0 0 1 0 0 2 |Aut| = 2^7*3^4 #short vectors: 0 18