type 1 : b=c2, Pn(0, ±c) : Z/3Z
| P1 | P2 | O |
P1(0, c) | P2 | O | P1 |
P2(0, -c) | O | P1 | P2 |
O | P1 | P2 | O |
|
type 2 : b=c3, P1(-c, 0) : Z/2Z
|
type 1&2 : b=c6 : Z/6Z
| P1 | P2 | P3 | P4 | P5 | O |
P1(0, c3) | P2 | O | P4 | P5 | P3 | P1 |
P2(0, -c3) | O | P1 | P5 | P3 | P4 | P2 |
P3(-c2, 0) | P4 | P5 | O | P1 | P2 | P3 |
P4(2c2, -3c3) | P5 | P3 | P1 | P2 | O | P4 |
P5(2c2, 3c3) | P3 | P4 | P2 | O | P1 | P5 |
O | P1 | P2 | P3 | P4 | P5 | O |
|
type 3 : b=1, Pn(2, ±3), b=c6 : Z/6Z
| P1 | P2 | P3 | P4 | P5 | O |
P1(0, 1) | P2 | O | P4 | P5 | P3 | P1 |
P2(0, -1) | O | P1 | P5 | P3 | P4 | P2 |
P3(-1, 0) | P4 | P5 | O | P1 | P2 | P3 |
P4(2, -3) | P5 | P3 | P1 | P2 | O | P4 |
P5(2, 3) | P3 | P4 | P2 | O | P1 | P5 |
O | P1 | P2 | P3 | P4 | P5 | O |
|