Extensions 1→N→G→Q→1 with N=Dic5 and Q=D4

Direct product G=N×Q with N=Dic5 and Q=D4
dρLabelID
D4×Dic580D4xDic5160,155

Semidirect products G=N:Q with N=Dic5 and Q=D4
extensionφ:Q→Out NdρLabelID
Dic51D4 = C20⋊D4φ: D4/C4C2 ⊆ Out Dic580Dic5:1D4160,161
Dic52D4 = D10⋊D4φ: D4/C22C2 ⊆ Out Dic580Dic5:2D4160,105
Dic53D4 = Dic5⋊D4φ: D4/C22C2 ⊆ Out Dic580Dic5:3D4160,160
Dic54D4 = Dic54D4φ: trivial image80Dic5:4D4160,102
Dic55D4 = D208C4φ: trivial image80Dic5:5D4160,114

Non-split extensions G=N.Q with N=Dic5 and Q=D4
extensionφ:Q→Out NdρLabelID
Dic5.1D4 = Dic5.D4φ: D4/C2C22 ⊆ Out Dic5804-Dic5.1D4160,80
Dic5.2D4 = D20⋊C4φ: D4/C2C22 ⊆ Out Dic5408+Dic5.2D4160,82
Dic5.3D4 = Q8⋊F5φ: D4/C2C22 ⊆ Out Dic5408-Dic5.3D4160,84
Dic5.4D4 = C23.F5φ: D4/C2C22 ⊆ Out Dic5404Dic5.4D4160,88
Dic5.5D4 = Dic5.5D4φ: D4/C4C2 ⊆ Out Dic580Dic5.5D4160,106
Dic5.6D4 = C20⋊Q8φ: D4/C4C2 ⊆ Out Dic5160Dic5.6D4160,109
Dic5.7D4 = D5×D8φ: D4/C4C2 ⊆ Out Dic5404+Dic5.7D4160,131
Dic5.8D4 = D5×SD16φ: D4/C4C2 ⊆ Out Dic5404Dic5.8D4160,134
Dic5.9D4 = D5×Q16φ: D4/C4C2 ⊆ Out Dic5804-Dic5.9D4160,138
Dic5.10D4 = C40.C4φ: D4/C4C2 ⊆ Out Dic5804Dic5.10D4160,70
Dic5.11D4 = D10.Q8φ: D4/C4C2 ⊆ Out Dic5804Dic5.11D4160,71
Dic5.12D4 = C20⋊C8φ: D4/C4C2 ⊆ Out Dic5160Dic5.12D4160,76
Dic5.13D4 = Dic5⋊C8φ: D4/C4C2 ⊆ Out Dic5160Dic5.13D4160,79
Dic5.14D4 = Dic5.14D4φ: D4/C22C2 ⊆ Out Dic580Dic5.14D4160,99
Dic5.15D4 = D10⋊Q8φ: D4/C22C2 ⊆ Out Dic580Dic5.15D4160,117
Dic5.16D4 = D8⋊D5φ: D4/C22C2 ⊆ Out Dic5404Dic5.16D4160,132
Dic5.17D4 = D40⋊C2φ: D4/C22C2 ⊆ Out Dic5404+Dic5.17D4160,135
Dic5.18D4 = SD16⋊D5φ: D4/C22C2 ⊆ Out Dic5804-Dic5.18D4160,136
Dic5.19D4 = Q16⋊D5φ: D4/C22C2 ⊆ Out Dic5804Dic5.19D4160,139
Dic5.20D4 = D10⋊C8φ: D4/C22C2 ⊆ Out Dic580Dic5.20D4160,78
Dic5.21D4 = D4⋊F5φ: D4/C22C2 ⊆ Out Dic5408-Dic5.21D4160,83
Dic5.22D4 = Q82F5φ: D4/C22C2 ⊆ Out Dic5408+Dic5.22D4160,85
Dic5.23D4 = C23.2F5φ: D4/C22C2 ⊆ Out Dic580Dic5.23D4160,87
Dic5.24D4 = D83D5φ: trivial image804-Dic5.24D4160,133
Dic5.25D4 = SD163D5φ: trivial image804Dic5.25D4160,137
Dic5.26D4 = Q8.D10φ: trivial image804+Dic5.26D4160,140

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