| extension | φ:Q→Aut N | d | ρ | Label | ID |
|---|
| C2.1(C10xC4oD4) = C10xC42:C2 | central extension (φ=1) | 160 | | C2.1(C10xC4oD4) | 320,1516 |
| C2.2(C10xC4oD4) = D4xC2xC20 | central extension (φ=1) | 160 | | C2.2(C10xC4oD4) | 320,1517 |
| C2.3(C10xC4oD4) = Q8xC2xC20 | central extension (φ=1) | 320 | | C2.3(C10xC4oD4) | 320,1518 |
| C2.4(C10xC4oD4) = C4oD4xC20 | central extension (φ=1) | 160 | | C2.4(C10xC4oD4) | 320,1519 |
| C2.5(C10xC4oD4) = C10xC4:D4 | central stem extension (φ=1) | 160 | | C2.5(C10xC4oD4) | 320,1524 |
| C2.6(C10xC4oD4) = C10xC22:Q8 | central stem extension (φ=1) | 160 | | C2.6(C10xC4oD4) | 320,1525 |
| C2.7(C10xC4oD4) = C10xC22.D4 | central stem extension (φ=1) | 160 | | C2.7(C10xC4oD4) | 320,1526 |
| C2.8(C10xC4oD4) = C5xC22.19C24 | central stem extension (φ=1) | 80 | | C2.8(C10xC4oD4) | 320,1527 |
| C2.9(C10xC4oD4) = C10xC4.4D4 | central stem extension (φ=1) | 160 | | C2.9(C10xC4oD4) | 320,1528 |
| C2.10(C10xC4oD4) = C10xC42.C2 | central stem extension (φ=1) | 320 | | C2.10(C10xC4oD4) | 320,1529 |
| C2.11(C10xC4oD4) = C10xC42:2C2 | central stem extension (φ=1) | 160 | | C2.11(C10xC4oD4) | 320,1530 |
| C2.12(C10xC4oD4) = C5xC23.36C23 | central stem extension (φ=1) | 160 | | C2.12(C10xC4oD4) | 320,1531 |
| C2.13(C10xC4oD4) = C5xC22.26C24 | central stem extension (φ=1) | 160 | | C2.13(C10xC4oD4) | 320,1534 |
| C2.14(C10xC4oD4) = C5xC23.37C23 | central stem extension (φ=1) | 160 | | C2.14(C10xC4oD4) | 320,1535 |
| C2.15(C10xC4oD4) = C5xC22.32C24 | central stem extension (φ=1) | 80 | | C2.15(C10xC4oD4) | 320,1540 |
| C2.16(C10xC4oD4) = C5xC22.33C24 | central stem extension (φ=1) | 160 | | C2.16(C10xC4oD4) | 320,1541 |
| C2.17(C10xC4oD4) = C5xC22.34C24 | central stem extension (φ=1) | 160 | | C2.17(C10xC4oD4) | 320,1542 |
| C2.18(C10xC4oD4) = C5xC22.35C24 | central stem extension (φ=1) | 160 | | C2.18(C10xC4oD4) | 320,1543 |
| C2.19(C10xC4oD4) = C5xC22.36C24 | central stem extension (φ=1) | 160 | | C2.19(C10xC4oD4) | 320,1544 |
| C2.20(C10xC4oD4) = C5xD4:5D4 | central stem extension (φ=1) | 80 | | C2.20(C10xC4oD4) | 320,1548 |
| C2.21(C10xC4oD4) = C5xD4:6D4 | central stem extension (φ=1) | 160 | | C2.21(C10xC4oD4) | 320,1549 |
| C2.22(C10xC4oD4) = C5xQ8:5D4 | central stem extension (φ=1) | 160 | | C2.22(C10xC4oD4) | 320,1550 |
| C2.23(C10xC4oD4) = C5xQ8:6D4 | central stem extension (φ=1) | 160 | | C2.23(C10xC4oD4) | 320,1552 |
| C2.24(C10xC4oD4) = C5xC22.45C24 | central stem extension (φ=1) | 80 | | C2.24(C10xC4oD4) | 320,1553 |
| C2.25(C10xC4oD4) = C5xC22.46C24 | central stem extension (φ=1) | 160 | | C2.25(C10xC4oD4) | 320,1554 |
| C2.26(C10xC4oD4) = C5xC22.47C24 | central stem extension (φ=1) | 160 | | C2.26(C10xC4oD4) | 320,1555 |
| C2.27(C10xC4oD4) = C5xD4:3Q8 | central stem extension (φ=1) | 160 | | C2.27(C10xC4oD4) | 320,1556 |
| C2.28(C10xC4oD4) = C5xC22.49C24 | central stem extension (φ=1) | 160 | | C2.28(C10xC4oD4) | 320,1557 |
| C2.29(C10xC4oD4) = C5xC22.50C24 | central stem extension (φ=1) | 160 | | C2.29(C10xC4oD4) | 320,1558 |
| C2.30(C10xC4oD4) = C5xQ8:3Q8 | central stem extension (φ=1) | 320 | | C2.30(C10xC4oD4) | 320,1559 |
| C2.31(C10xC4oD4) = C5xC22.53C24 | central stem extension (φ=1) | 160 | | C2.31(C10xC4oD4) | 320,1561 |