| extension | φ:Q→Aut N | d | ρ | Label | ID |
|---|
| C2.1(C2×S3×D9) = C4×S3×D9 | central extension (φ=1) | 72 | 4 | C2.1(C2xS3xD9) | 432,290 |
| C2.2(C2×S3×D9) = C2×Dic3×D9 | central extension (φ=1) | 144 | | C2.2(C2xS3xD9) | 432,304 |
| C2.3(C2×S3×D9) = C2×C18.D6 | central extension (φ=1) | 72 | | C2.3(C2xS3xD9) | 432,306 |
| C2.4(C2×S3×D9) = C2×S3×Dic9 | central extension (φ=1) | 144 | | C2.4(C2xS3xD9) | 432,308 |
| C2.5(C2×S3×D9) = D9×Dic6 | central stem extension (φ=1) | 144 | 4- | C2.5(C2xS3xD9) | 432,280 |
| C2.6(C2×S3×D9) = D18.D6 | central stem extension (φ=1) | 72 | 4 | C2.6(C2xS3xD9) | 432,281 |
| C2.7(C2×S3×D9) = Dic6⋊5D9 | central stem extension (φ=1) | 72 | 4+ | C2.7(C2xS3xD9) | 432,282 |
| C2.8(C2×S3×D9) = Dic18⋊S3 | central stem extension (φ=1) | 72 | 4 | C2.8(C2xS3xD9) | 432,283 |
| C2.9(C2×S3×D9) = S3×Dic18 | central stem extension (φ=1) | 144 | 4- | C2.9(C2xS3xD9) | 432,284 |
| C2.10(C2×S3×D9) = D12⋊5D9 | central stem extension (φ=1) | 144 | 4- | C2.10(C2xS3xD9) | 432,285 |
| C2.11(C2×S3×D9) = D12⋊D9 | central stem extension (φ=1) | 72 | 4 | C2.11(C2xS3xD9) | 432,286 |
| C2.12(C2×S3×D9) = D6.D18 | central stem extension (φ=1) | 72 | 4 | C2.12(C2xS3xD9) | 432,287 |
| C2.13(C2×S3×D9) = D36⋊5S3 | central stem extension (φ=1) | 144 | 4- | C2.13(C2xS3xD9) | 432,288 |
| C2.14(C2×S3×D9) = Dic9.D6 | central stem extension (φ=1) | 72 | 4+ | C2.14(C2xS3xD9) | 432,289 |
| C2.15(C2×S3×D9) = S3×D36 | central stem extension (φ=1) | 72 | 4+ | C2.15(C2xS3xD9) | 432,291 |
| C2.16(C2×S3×D9) = D9×D12 | central stem extension (φ=1) | 72 | 4+ | C2.16(C2xS3xD9) | 432,292 |
| C2.17(C2×S3×D9) = C36⋊D6 | central stem extension (φ=1) | 72 | 4 | C2.17(C2xS3xD9) | 432,293 |
| C2.18(C2×S3×D9) = C2×C9⋊Dic6 | central stem extension (φ=1) | 144 | | C2.18(C2xS3xD9) | 432,303 |
| C2.19(C2×S3×D9) = D18.3D6 | central stem extension (φ=1) | 72 | 4 | C2.19(C2xS3xD9) | 432,305 |
| C2.20(C2×S3×D9) = C2×C3⋊D36 | central stem extension (φ=1) | 72 | | C2.20(C2xS3xD9) | 432,307 |
| C2.21(C2×S3×D9) = Dic3.D18 | central stem extension (φ=1) | 72 | 4 | C2.21(C2xS3xD9) | 432,309 |
| C2.22(C2×S3×D9) = D18.4D6 | central stem extension (φ=1) | 72 | 4- | C2.22(C2xS3xD9) | 432,310 |
| C2.23(C2×S3×D9) = C2×D6⋊D9 | central stem extension (φ=1) | 144 | | C2.23(C2xS3xD9) | 432,311 |
| C2.24(C2×S3×D9) = C2×C9⋊D12 | central stem extension (φ=1) | 72 | | C2.24(C2xS3xD9) | 432,312 |
| C2.25(C2×S3×D9) = S3×C9⋊D4 | central stem extension (φ=1) | 72 | 4 | C2.25(C2xS3xD9) | 432,313 |
| C2.26(C2×S3×D9) = D9×C3⋊D4 | central stem extension (φ=1) | 72 | 4 | C2.26(C2xS3xD9) | 432,314 |
| C2.27(C2×S3×D9) = D18⋊D6 | central stem extension (φ=1) | 36 | 4+ | C2.27(C2xS3xD9) | 432,315 |