| d | ρ | Label | ID | ||
|---|---|---|---|---|---|
| C24×3- 1+2 | 144 | C2^4xES-(3,1) | 432,564 |
| extension | φ:Q→Aut N | d | ρ | Label | ID |
|---|---|---|---|---|---|
| C2.1(C23×3- 1+2) = C22×C4×3- 1+2 | central extension (φ=1) | 144 | C2.1(C2^3xES-(3,1)) | 432,402 | |
| C2.2(C23×3- 1+2) = C2×D4×3- 1+2 | central stem extension (φ=1) | 72 | C2.2(C2^3xES-(3,1)) | 432,405 | |
| C2.3(C23×3- 1+2) = C2×Q8×3- 1+2 | central stem extension (φ=1) | 144 | C2.3(C2^3xES-(3,1)) | 432,408 | |
| C2.4(C23×3- 1+2) = C4○D4×3- 1+2 | central stem extension (φ=1) | 72 | 6 | C2.4(C2^3xES-(3,1)) | 432,411 |