# |
Algebra (L) |
Fundamental group (H) |
Generators of H (k) |
1 |
\( 3 A_1+A_2 \) |
\(Z_2\) |
|
2 |
\( A_1+2 A_2 \) |
\(1\) |
|
3 |
\( 2 A_1+A_3 \) |
\(Z_2\) |
|
4 |
\( A_2+A_3 \) |
\(1\) |
|
5 |
\( A_2+A_3 \) |
\(Z_2\) |
|
6 |
\( A_1+A_4 \) |
\(1\) |
|
7 |
\( A_5 \) |
\(1\) |
|
8 |
\( A_1+D_4 \) |
\(Z_2\) |
|
9 |
\( D_5 \) |
\(1\) |
|
10 |
\( D_5 \) |
\(Z_2\) |
|
11 |
\( 2 A_1+A_2+A_1^4 \) |
\(1\) |
|
12 |
\( 2 A_2+A_1^4 \) |
\(1\) |
|
13 |
\( A_1+A_3+A_1^4 \) |
\(1\) |
|
14 |
\( A_4+A_1^4 \) |
\(1\) |
|
15 |
\( D_4+A_1^4 \) |
\(1\) |
|
16 |
\( 3 A_1+2 A_1^4 \) |
\(1\) |
|
17 |
\( A_1+A_2+2 A_1^4 \) |
\(1\) |
|
18 |
\( A_3+2 A_1^4 \) |
\(1\) |
|