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Extensions 1→N→G→Q→1 with N=C4⋊SD16 and Q=C2

Direct product G=N×Q with N=C4⋊SD16 and Q=C2
dρLabelID
C2×C4⋊SD1664C2xC4:SD16128,1764

Semidirect products G=N:Q with N=C4⋊SD16 and Q=C2
extensionφ:Q→Out NdρLabelID
C4⋊SD16⋊1C2 = C42.212D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:1C2128,1769
C4⋊SD16⋊2C2 = C42.444D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1632C4:SD16:2C2128,1770
C4⋊SD16⋊3C2 = C42.16C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1632C4:SD16:3C2128,1775
C4⋊SD16⋊4C2 = C42.18C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1632C4:SD16:4C2128,1777
C4⋊SD16⋊5C2 = C42.230D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:5C2128,1844
C4⋊SD16⋊6C2 = C42.233D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:6C2128,1847
C4⋊SD16⋊7C2 = C42.353C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:7C2128,1851
C4⋊SD16⋊8C2 = C42.360C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:8C2128,1858
C4⋊SD16⋊9C2 = C42.274D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:9C2128,1948
C4⋊SD16⋊10C2 = C42.275D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1632C4:SD16:10C2128,1949
C4⋊SD16⋊11C2 = C42.408C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1632C4:SD16:11C2128,1954
C4⋊SD16⋊12C2 = C42.410C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1632C4:SD16:12C2128,1956
C4⋊SD16⋊13C2 = C42.299D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:13C2128,1983
C4⋊SD16⋊14C2 = C42.302D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:14C2128,1986
C4⋊SD16⋊15C2 = C4.2- 1+4φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:15C2128,1989
C4⋊SD16⋊16C2 = C42.27C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:16C2128,1992
C4⋊SD16⋊17C2 = SD16⋊D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1632C4:SD16:17C2128,1997
C4⋊SD16⋊18C2 = Q16⋊10D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:18C2128,2003
C4⋊SD16⋊19C2 = SD16⋊1D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1632C4:SD16:19C2128,2006
C4⋊SD16⋊20C2 = Q16⋊5D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:20C2128,2010
C4⋊SD16⋊21C2 = C42.45C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1632C4:SD16:21C2128,2042
C4⋊SD16⋊22C2 = C42.52C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:22C2128,2049
C4⋊SD16⋊23C2 = C42.473C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1632C4:SD16:23C2128,2056
C4⋊SD16⋊24C2 = C42.482C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:24C2128,2065
C4⋊SD16⋊25C2 = C42.509C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:25C2128,2100
C4⋊SD16⋊26C2 = C42.72C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:26C2128,2129
C4⋊SD16⋊27C2 = C42.74C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:27C2128,2131
C4⋊SD16⋊28C2 = C42.531C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:28C2128,2133
C4⋊SD16⋊29C2 = C42.181C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:29C2128,352
C4⋊SD16⋊30C2 = Q8⋊D8φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:30C2128,353
C4⋊SD16⋊31C2 = D4⋊SD16φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:31C2128,354
C4⋊SD16⋊32C2 = Q8⋊3D8φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:32C2128,359
C4⋊SD16⋊33C2 = C42.189C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:33C2128,360
C4⋊SD16⋊34C2 = C8⋊13SD16φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:34C2128,400
C4⋊SD16⋊35C2 = C8⋊2SD16φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:35C2128,420
C4⋊SD16⋊36C2 = C42.266D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1632C4:SD16:36C2128,1940
C4⋊SD16⋊37C2 = C42.270D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:37C2128,1944
C4⋊SD16⋊38C2 = C42.294D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:38C2128,1978
C4⋊SD16⋊39C2 = C42.295D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:39C2128,1979
C4⋊SD16⋊40C2 = D4×SD16φ: C2/C1 → C2 ⊆ Out C4⋊SD1632C4:SD16:40C2128,2013
C4⋊SD16⋊41C2 = Q16⋊13D4φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:41C2128,2019
C4⋊SD16⋊42C2 = D4⋊7SD16φ: C2/C1 → C2 ⊆ Out C4⋊SD1632C4:SD16:42C2128,2027
C4⋊SD16⋊43C2 = C42.469C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:43C2128,2036
C4⋊SD16⋊44C2 = Q8⋊8SD16φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:44C2128,2094
C4⋊SD16⋊45C2 = Q8⋊9SD16φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:45C2128,2124
C4⋊SD16⋊46C2 = C42.530C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16:46C2128,2128
C4⋊SD16⋊47C2 = C42.443D4φ: trivial image64C4:SD16:47C2128,1767
C4⋊SD16⋊48C2 = C42.223D4φ: trivial image64C4:SD16:48C2128,1835
C4⋊SD16⋊49C2 = C42.450D4φ: trivial image64C4:SD16:49C2128,1838

Non-split extensions G=N.Q with N=C4⋊SD16 and Q=C2
extensionφ:Q→Out NdρLabelID
C4⋊SD16.1C2 = C42.512C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16.1C2128,2103
C4⋊SD16.2C2 = C42.516C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16.2C2128,2107
C4⋊SD16.3C2 = C42.75C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16.3C2128,2132
C4⋊SD16.4C2 = Q8⋊SD16φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16.4C2128,355
C4⋊SD16.5C2 = Q8⋊6SD16φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16.5C2128,358
C4⋊SD16.6C2 = C8⋊14SD16φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16.6C2128,398
C4⋊SD16.7C2 = Q8.2SD16φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16.7C2128,410
C4⋊SD16.8C2 = Q8.2D8φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16.8C2128,414
C4⋊SD16.9C2 = C8⋊SD16φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16.9C2128,418
C4⋊SD16.10C2 = C42.249C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16.10C2128,430
C4⋊SD16.11C2 = C42.253C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16.11C2128,434
C4⋊SD16.12C2 = C42.506C23φ: C2/C1 → C2 ⊆ Out C4⋊SD1664C4:SD16.12C2128,2097

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