Extensions 1→N→G→Q→1 with N=2+ (1+4) and Q=C6

Direct product G=N×Q with N=2+ (1+4) and Q=C6
dρLabelID
C6×2+ (1+4)48C6xES+(2,2)192,1534

Semidirect products G=N:Q with N=2+ (1+4) and Q=C6
extensionφ:Q→Out NdρLabelID
2+ (1+4)1C6 = C2≀A4φ: C6/C1C6 ⊆ Out 2+ (1+4)84+ES+(2,2):1C6192,201
2+ (1+4)2C6 = SD16.A4φ: C6/C1C6 ⊆ Out 2+ (1+4)324ES+(2,2):2C6192,1018
2+ (1+4)3C6 = C2×Q8.A4φ: C6/C2C3 ⊆ Out 2+ (1+4)48ES+(2,2):3C6192,1502
2+ (1+4)4C6 = 2- (1+4)3C6φ: C6/C2C3 ⊆ Out 2+ (1+4)324ES+(2,2):4C6192,1504
2+ (1+4)5C6 = C2×C23⋊A4φ: C6/C2C3 ⊆ Out 2+ (1+4)16ES+(2,2):5C6192,1508
2+ (1+4)6C6 = C3×D44D4φ: C6/C3C2 ⊆ Out 2+ (1+4)244ES+(2,2):6C6192,886
2+ (1+4)7C6 = C3×C2≀C22φ: C6/C3C2 ⊆ Out 2+ (1+4)244ES+(2,2):7C6192,890
2+ (1+4)8C6 = C3×D4○D8φ: C6/C3C2 ⊆ Out 2+ (1+4)484ES+(2,2):8C6192,1465
2+ (1+4)9C6 = C3×D4○SD16φ: C6/C3C2 ⊆ Out 2+ (1+4)484ES+(2,2):9C6192,1466
2+ (1+4)10C6 = C3×C2.C25φ: trivial image484ES+(2,2):10C6192,1536

Non-split extensions G=N.Q with N=2+ (1+4) and Q=C6
extensionφ:Q→Out NdρLabelID
2+ (1+4).1C6 = 2+ (1+4).C6φ: C6/C1C6 ⊆ Out 2+ (1+4)164ES+(2,2).1C6192,202
2+ (1+4).2C6 = Q16.A4φ: C6/C1C6 ⊆ Out 2+ (1+4)484+ES+(2,2).2C6192,1017
2+ (1+4).3C6 = 2+ (1+4).3C6φ: C6/C2C3 ⊆ Out 2+ (1+4)164ES+(2,2).3C6192,1509
2+ (1+4).4C6 = C3×D4.9D4φ: C6/C3C2 ⊆ Out 2+ (1+4)484ES+(2,2).4C6192,888
2+ (1+4).5C6 = C3×C23.7D4φ: C6/C3C2 ⊆ Out 2+ (1+4)484ES+(2,2).5C6192,891

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