| extension | φ:Q→Aut N | d | ρ | Label | ID |
|---|
| C2.1(C2×D14⋊C4) = C4×D14⋊C4 | central extension (φ=1) | 224 | | C2.1(C2xD14:C4) | 448,472 |
| C2.2(C2×D14⋊C4) = C2×D14⋊C8 | central extension (φ=1) | 224 | | C2.2(C2xD14:C4) | 448,642 |
| C2.3(C2×D14⋊C4) = C2×C14.C42 | central extension (φ=1) | 448 | | C2.3(C2xD14:C4) | 448,742 |
| C2.4(C2×D14⋊C4) = C2×Dic14⋊C4 | central stem extension (φ=1) | 112 | | C2.4(C2xD14:C4) | 448,461 |
| C2.5(C2×D14⋊C4) = (C2×C28)⋊10Q8 | central stem extension (φ=1) | 448 | | C2.5(C2xD14:C4) | 448,463 |
| C2.6(C2×D14⋊C4) = (C2×C4)⋊6D28 | central stem extension (φ=1) | 224 | | C2.6(C2xD14:C4) | 448,473 |
| C2.7(C2×D14⋊C4) = C23.42D28 | central stem extension (φ=1) | 224 | | C2.7(C2xD14:C4) | 448,477 |
| C2.8(C2×D14⋊C4) = C2×C23.1D14 | central stem extension (φ=1) | 112 | | C2.8(C2xD14:C4) | 448,488 |
| C2.9(C2×D14⋊C4) = C23.44D28 | central stem extension (φ=1) | 112 | | C2.9(C2xD14:C4) | 448,489 |
| C2.10(C2×D14⋊C4) = C23.45D28 | central stem extension (φ=1) | 224 | | C2.10(C2xD14:C4) | 448,492 |
| C2.11(C2×D14⋊C4) = C2×C14.D8 | central stem extension (φ=1) | 224 | | C2.11(C2xD14:C4) | 448,499 |
| C2.12(C2×D14⋊C4) = C4○D28⋊C4 | central stem extension (φ=1) | 224 | | C2.12(C2xD14:C4) | 448,500 |
| C2.13(C2×D14⋊C4) = C2×C14.Q16 | central stem extension (φ=1) | 448 | | C2.13(C2xD14:C4) | 448,503 |
| C2.14(C2×D14⋊C4) = (C2×Dic7)⋊6Q8 | central stem extension (φ=1) | 448 | | C2.14(C2xD14:C4) | 448,508 |
| C2.15(C2×D14⋊C4) = C4⋊(D14⋊C4) | central stem extension (φ=1) | 224 | | C2.15(C2xD14:C4) | 448,521 |
| C2.16(C2×D14⋊C4) = (C2×D28)⋊10C4 | central stem extension (φ=1) | 224 | | C2.16(C2xD14:C4) | 448,522 |
| C2.17(C2×D14⋊C4) = C4⋊C4⋊36D14 | central stem extension (φ=1) | 112 | | C2.17(C2xD14:C4) | 448,535 |
| C2.18(C2×D14⋊C4) = C4.(C2×D28) | central stem extension (φ=1) | 224 | | C2.18(C2xD14:C4) | 448,536 |
| C2.19(C2×D14⋊C4) = (C2×C4).47D28 | central stem extension (φ=1) | 224 | | C2.19(C2xD14:C4) | 448,538 |
| C2.20(C2×D14⋊C4) = C42⋊4D14 | central stem extension (φ=1) | 112 | 4 | C2.20(C2xD14:C4) | 448,539 |
| C2.21(C2×D14⋊C4) = (C2×D28)⋊13C4 | central stem extension (φ=1) | 112 | 4 | C2.21(C2xD14:C4) | 448,540 |
| C2.22(C2×D14⋊C4) = C2×C28.44D4 | central stem extension (φ=1) | 448 | | C2.22(C2xD14:C4) | 448,637 |
| C2.23(C2×D14⋊C4) = (C22×C8)⋊D7 | central stem extension (φ=1) | 224 | | C2.23(C2xD14:C4) | 448,644 |
| C2.24(C2×D14⋊C4) = C2×C2.D56 | central stem extension (φ=1) | 224 | | C2.24(C2xD14:C4) | 448,646 |
| C2.25(C2×D14⋊C4) = C23.23D28 | central stem extension (φ=1) | 224 | | C2.25(C2xD14:C4) | 448,647 |
| C2.26(C2×D14⋊C4) = C23.46D28 | central stem extension (φ=1) | 224 | | C2.26(C2xD14:C4) | 448,654 |
| C2.27(C2×D14⋊C4) = D14⋊6M4(2) | central stem extension (φ=1) | 112 | | C2.27(C2xD14:C4) | 448,660 |
| C2.28(C2×D14⋊C4) = (C2×D28).14C4 | central stem extension (φ=1) | 224 | | C2.28(C2xD14:C4) | 448,663 |
| C2.29(C2×D14⋊C4) = C2×C28.46D4 | central stem extension (φ=1) | 112 | | C2.29(C2xD14:C4) | 448,664 |
| C2.30(C2×D14⋊C4) = C23.48D28 | central stem extension (φ=1) | 112 | | C2.30(C2xD14:C4) | 448,665 |
| C2.31(C2×D14⋊C4) = M4(2).31D14 | central stem extension (φ=1) | 112 | 4 | C2.31(C2xD14:C4) | 448,666 |
| C2.32(C2×D14⋊C4) = C23.49D28 | central stem extension (φ=1) | 224 | | C2.32(C2xD14:C4) | 448,667 |
| C2.33(C2×D14⋊C4) = C2×C4.12D28 | central stem extension (φ=1) | 224 | | C2.33(C2xD14:C4) | 448,670 |
| C2.34(C2×D14⋊C4) = C2×D28⋊4C4 | central stem extension (φ=1) | 112 | | C2.34(C2xD14:C4) | 448,672 |
| C2.35(C2×D14⋊C4) = C23.20D28 | central stem extension (φ=1) | 112 | 4 | C2.35(C2xD14:C4) | 448,673 |
| C2.36(C2×D14⋊C4) = C23.28D28 | central stem extension (φ=1) | 224 | | C2.36(C2xD14:C4) | 448,747 |