Extensions 1→N→G→Q→1 with N=C2×C118 and Q=C2

Direct product G=N×Q with N=C2×C118 and Q=C2
dρLabelID
C22×C118472C2^2xC118472,12

Semidirect products G=N:Q with N=C2×C118 and Q=C2
extensionφ:Q→Aut NdρLabelID
(C2×C118)⋊1C2 = D4×C59φ: C2/C1C2 ⊆ Aut C2×C1182362(C2xC118):1C2472,9
(C2×C118)⋊2C2 = C59⋊D4φ: C2/C1C2 ⊆ Aut C2×C1182362(C2xC118):2C2472,7
(C2×C118)⋊3C2 = C22×D59φ: C2/C1C2 ⊆ Aut C2×C118236(C2xC118):3C2472,11

Non-split extensions G=N.Q with N=C2×C118 and Q=C2
extensionφ:Q→Aut NdρLabelID
(C2×C118).C2 = C2×Dic59φ: C2/C1C2 ⊆ Aut C2×C118472(C2xC118).C2472,6

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