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Extensions 1→N→G→Q→1 with N=C20⋊D6 and Q=C2

Direct product G=N×Q with N=C20⋊D6 and Q=C2
dρLabelID
C2×C20⋊D6120C2xC20:D6480,1089

Semidirect products G=N:Q with N=C20⋊D6 and Q=C2
extensionφ:Q→Out NdρLabelID
C20⋊D6⋊1C2 = D15⋊D8φ: C2/C1 → C2 ⊆ Out C20⋊D61208+C20:D6:1C2480,557
C20⋊D6⋊2C2 = D30.8D4φ: C2/C1 → C2 ⊆ Out C20⋊D61208-C20:D6:2C2480,558
C20⋊D6⋊3C2 = D60⋊C22φ: C2/C1 → C2 ⊆ Out C20⋊D61208+C20:D6:3C2480,582
C20⋊D6⋊4C2 = S3×D4×D5φ: C2/C1 → C2 ⊆ Out C20⋊D6608+C20:D6:4C2480,1097
C20⋊D6⋊5C2 = D20⋊13D6φ: C2/C1 → C2 ⊆ Out C20⋊D61208-C20:D6:5C2480,1101
C20⋊D6⋊6C2 = D20⋊16D6φ: C2/C1 → C2 ⊆ Out C20⋊D61208-C20:D6:6C2480,1110
C20⋊D6⋊7C2 = D20⋊17D6φ: C2/C1 → C2 ⊆ Out C20⋊D61208+C20:D6:7C2480,1111
C20⋊D6⋊8C2 = C40⋊5D6φ: C2/C1 → C2 ⊆ Out C20⋊D61204C20:D6:8C2480,332
C20⋊D6⋊9C2 = D24⋊6D5φ: C2/C1 → C2 ⊆ Out C20⋊D61204C20:D6:9C2480,333
C20⋊D6⋊10C2 = C40⋊8D6φ: C2/C1 → C2 ⊆ Out C20⋊D61204C20:D6:10C2480,334
C20⋊D6⋊11C2 = D20⋊25D6φ: C2/C1 → C2 ⊆ Out C20⋊D61204C20:D6:11C2480,1093
C20⋊D6⋊12C2 = D20⋊26D6φ: C2/C1 → C2 ⊆ Out C20⋊D61204C20:D6:12C2480,1094
C20⋊D6⋊13C2 = D20⋊24D6φ: trivial image1204C20:D6:13C2480,1092

Non-split extensions G=N.Q with N=C20⋊D6 and Q=C2
extensionφ:Q→Out NdρLabelID
C20⋊D6.1C2 = D15⋊SD16φ: C2/C1 → C2 ⊆ Out C20⋊D61208-C20:D6.1C2480,581
C20⋊D6.2C2 = C40⋊14D6φ: C2/C1 → C2 ⊆ Out C20⋊D61204C20:D6.2C2480,331

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