# Extensions 1→N→G→Q→1 with N=C22⋊D28 and Q=C2

Direct product G=N×Q with N=C22⋊D28 and Q=C2
dρLabelID
C2×C22⋊D28112C2xC2^2:D28448,940

Semidirect products G=N:Q with N=C22⋊D28 and Q=C2
extensionφ:Q→Out NdρLabelID
C22⋊D281C2 = C23⋊D28φ: C2/C1C2 ⊆ Out C22⋊D28568+C2^2:D28:1C2448,275
C22⋊D282C2 = C24.27D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:2C2448,943
C22⋊D283C2 = C233D28φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:3C2448,946
C22⋊D284C2 = C429D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:4C2448,978
C22⋊D285C2 = D4×D28φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:5C2448,1002
C22⋊D286C2 = D45D28φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:6C2448,1007
C22⋊D287C2 = C4217D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:7C2448,1013
C22⋊D288C2 = D7×C22≀C2φ: C2/C1C2 ⊆ Out C22⋊D2856C2^2:D28:8C2448,1041
C22⋊D289C2 = C243D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:9C2448,1043
C22⋊D2810C2 = C24.34D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:10C2448,1045
C22⋊D2811C2 = C14.372+ 1+4φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:11C2448,1058
C22⋊D2812C2 = C14.382+ 1+4φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:12C2448,1060
C22⋊D2813C2 = D2819D4φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:13C2448,1062
C22⋊D2814C2 = C14.482+ 1+4φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:14C2448,1073
C22⋊D2815C2 = C4⋊C426D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:15C2448,1080
C22⋊D2816C2 = D2821D4φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:16C2448,1083
C22⋊D2817C2 = C14.562+ 1+4φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:17C2448,1097
C22⋊D2818C2 = C14.1202+ 1+4φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:18C2448,1106
C22⋊D2819C2 = C14.1212+ 1+4φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:19C2448,1107
C22⋊D2820C2 = C4⋊C428D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:20C2448,1109
C22⋊D2821C2 = C14.612+ 1+4φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:21C2448,1110
C22⋊D2822C2 = C14.682+ 1+4φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:22C2448,1119
C22⋊D2823C2 = C4218D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:23C2448,1127
C22⋊D2824C2 = D2810D4φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:24C2448,1129
C22⋊D2825C2 = C4220D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:25C2448,1131
C22⋊D2826C2 = C4222D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:26C2448,1136
C22⋊D2827C2 = C4223D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:27C2448,1157
C22⋊D2828C2 = C4225D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28:28C2448,1164
C22⋊D2829C2 = C428D14φ: trivial image112C2^2:D28:29C2448,977
C22⋊D2830C2 = C4212D14φ: trivial image112C2^2:D28:30C2448,1000

Non-split extensions G=N.Q with N=C22⋊D28 and Q=C2
extensionφ:Q→Out NdρLabelID
C22⋊D28.1C2 = C4210D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28.1C2448,980
C22⋊D28.2C2 = C14.532+ 1+4φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28.2C2448,1090
C22⋊D28.3C2 = C4224D14φ: C2/C1C2 ⊆ Out C22⋊D28112C2^2:D28.3C2448,1158

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