| extension | φ:Q→Aut N | d | ρ | Label | ID |
|---|
| C2.1(C2×S3×D7) = C4×S3×D7 | central extension (φ=1) | 84 | 4 | C2.1(C2xS3xD7) | 336,147 |
| C2.2(C2×S3×D7) = C2×Dic3×D7 | central extension (φ=1) | 168 | | C2.2(C2xS3xD7) | 336,151 |
| C2.3(C2×S3×D7) = C2×S3×Dic7 | central extension (φ=1) | 168 | | C2.3(C2xS3xD7) | 336,154 |
| C2.4(C2×S3×D7) = C2×D21⋊C4 | central extension (φ=1) | 168 | | C2.4(C2xS3xD7) | 336,156 |
| C2.5(C2×S3×D7) = D7×Dic6 | central stem extension (φ=1) | 168 | 4- | C2.5(C2xS3xD7) | 336,137 |
| C2.6(C2×S3×D7) = D28⋊5S3 | central stem extension (φ=1) | 168 | 4- | C2.6(C2xS3xD7) | 336,138 |
| C2.7(C2×S3×D7) = D28⋊S3 | central stem extension (φ=1) | 168 | 4 | C2.7(C2xS3xD7) | 336,139 |
| C2.8(C2×S3×D7) = S3×Dic14 | central stem extension (φ=1) | 168 | 4- | C2.8(C2xS3xD7) | 336,140 |
| C2.9(C2×S3×D7) = D12⋊D7 | central stem extension (φ=1) | 168 | 4 | C2.9(C2xS3xD7) | 336,141 |
| C2.10(C2×S3×D7) = D84⋊C2 | central stem extension (φ=1) | 168 | 4+ | C2.10(C2xS3xD7) | 336,142 |
| C2.11(C2×S3×D7) = D21⋊Q8 | central stem extension (φ=1) | 168 | 4 | C2.11(C2xS3xD7) | 336,143 |
| C2.12(C2×S3×D7) = D6.D14 | central stem extension (φ=1) | 168 | 4 | C2.12(C2xS3xD7) | 336,144 |
| C2.13(C2×S3×D7) = D12⋊5D7 | central stem extension (φ=1) | 168 | 4- | C2.13(C2xS3xD7) | 336,145 |
| C2.14(C2×S3×D7) = D14.D6 | central stem extension (φ=1) | 168 | 4+ | C2.14(C2xS3xD7) | 336,146 |
| C2.15(C2×S3×D7) = D7×D12 | central stem extension (φ=1) | 84 | 4+ | C2.15(C2xS3xD7) | 336,148 |
| C2.16(C2×S3×D7) = S3×D28 | central stem extension (φ=1) | 84 | 4+ | C2.16(C2xS3xD7) | 336,149 |
| C2.17(C2×S3×D7) = C28⋊D6 | central stem extension (φ=1) | 84 | 4 | C2.17(C2xS3xD7) | 336,150 |
| C2.18(C2×S3×D7) = Dic7.D6 | central stem extension (φ=1) | 168 | 4 | C2.18(C2xS3xD7) | 336,152 |
| C2.19(C2×S3×D7) = C42.C23 | central stem extension (φ=1) | 168 | 4- | C2.19(C2xS3xD7) | 336,153 |
| C2.20(C2×S3×D7) = Dic3.D14 | central stem extension (φ=1) | 168 | 4 | C2.20(C2xS3xD7) | 336,155 |
| C2.21(C2×S3×D7) = C2×C21⋊D4 | central stem extension (φ=1) | 168 | | C2.21(C2xS3xD7) | 336,157 |
| C2.22(C2×S3×D7) = C2×C3⋊D28 | central stem extension (φ=1) | 168 | | C2.22(C2xS3xD7) | 336,158 |
| C2.23(C2×S3×D7) = C2×C7⋊D12 | central stem extension (φ=1) | 168 | | C2.23(C2xS3xD7) | 336,159 |
| C2.24(C2×S3×D7) = C2×C21⋊Q8 | central stem extension (φ=1) | 336 | | C2.24(C2xS3xD7) | 336,160 |
| C2.25(C2×S3×D7) = D7×C3⋊D4 | central stem extension (φ=1) | 84 | 4 | C2.25(C2xS3xD7) | 336,161 |
| C2.26(C2×S3×D7) = S3×C7⋊D4 | central stem extension (φ=1) | 84 | 4 | C2.26(C2xS3xD7) | 336,162 |
| C2.27(C2×S3×D7) = D6⋊D14 | central stem extension (φ=1) | 84 | 4+ | C2.27(C2xS3xD7) | 336,163 |