Extensions 1→N→G→Q→1 with N=C2×C3⋊S3 and Q=A4

Direct product G=N×Q with N=C2×C3⋊S3 and Q=A4
dρLabelID
C2×A4×C3⋊S354C2xA4xC3:S3432,764

Semidirect products G=N:Q with N=C2×C3⋊S3 and Q=A4
extensionφ:Q→Out NdρLabelID
(C2×C3⋊S3)⋊A4 = C2×C62⋊C6φ: A4/C22C3 ⊆ Out C2×C3⋊S3186+(C2xC3:S3):A4432,542

Non-split extensions G=N.Q with N=C2×C3⋊S3 and Q=A4
extensionφ:Q→Out NdρLabelID
(C2×C3⋊S3).A4 = C2×ASL2(𝔽3)φ: A4/C1A4 ⊆ Out C2×C3⋊S3188+(C2xC3:S3).A4432,735
(C2×C3⋊S3).2A4 = Q8⋊He3⋊C2φ: A4/C22C3 ⊆ Out C2×C3⋊S37212-(C2xC3:S3).2A4432,270
(C2×C3⋊S3).3A4 = C3⋊S3×SL2(𝔽3)φ: trivial image72(C2xC3:S3).3A4432,626

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