Extensions 1→N→G→Q→1 with N=C₂ and Q=D₄.₁₀D₁₀

Direct product G=N×Q with N=C₂ and Q=D₄.₁₀D₁₀

		d	ρ	Label	ID
C₂×D₄.₁₀D₁₀		160		C2xD4.10D10	320,1620

Non-split extensions G=N.Q with N=C₂ and Q=D₄.₁₀D₁₀

extension	φ:Q→Aut N	d	Label	ID
C₂.₁(D₄.₁₀D₁₀) = C₄².₈₇D₁₀	central extension (φ=1)	160	C2.1(D4.10D10)	320,1188
C₂.₂(D₄.₁₀D₁₀) = C₄².₉₁D₁₀	central extension (φ=1)	160	C2.2(D4.10D10)	320,1195
C₂.₃(D₄.₁₀D₁₀) = C₄².₁₀₈D₁₀	central extension (φ=1)	160	C2.3(D4.10D10)	320,1218
C₂.₄(D₄.₁₀D₁₀) = C₄².₁₂₅D₁₀	central extension (φ=1)	160	C2.4(D4.10D10)	320,1244
C₂.₅(D₄.₁₀D₁₀) = C₁₀.₁₀₆2_-¹⁺⁴	central extension (φ=1)	160	C2.5(D4.10D10)	320,1499
C₂.₆(D₄.₁₀D₁₀) = C₄².₈₉D₁₀	central stem extension (φ=1)	160	C2.6(D4.10D10)	320,1190
C₂.₇(D₄.₁₀D₁₀) = C₄².₉₀D₁₀	central stem extension (φ=1)	160	C2.7(D4.10D10)	320,1191
C₂.₈(D₄.₁₀D₁₀) = C₄².₉₂D₁₀	central stem extension (φ=1)	160	C2.8(D4.10D10)	320,1198
C₂.₉(D₄.₁₀D₁₀) = C₄².₉₄D₁₀	central stem extension (φ=1)	160	C2.9(D4.10D10)	320,1201
C₂.₁₀(D₄.₁₀D₁₀) = C₄².₉₆D₁₀	central stem extension (φ=1)	160	C2.10(D4.10D10)	320,1203
C₂.₁₁(D₄.₁₀D₁₀) = C₄².₉₈D₁₀	central stem extension (φ=1)	160	C2.11(D4.10D10)	320,1205
C₂.₁₂(D₄.₁₀D₁₀) = C₄².₉₉D₁₀	central stem extension (φ=1)	160	C2.12(D4.10D10)	320,1206
C₂.₁₃(D₄.₁₀D₁₀) = D₄×Dic₁₀	central stem extension (φ=1)	160	C2.13(D4.10D10)	320,1209
C₂.₁₄(D₄.₁₀D₁₀) = C₄².₁₀₅D₁₀	central stem extension (φ=1)	160	C2.14(D4.10D10)	320,1213
C₂.₁₅(D₄.₁₀D₁₀) = C₄².₁₀₆D₁₀	central stem extension (φ=1)	160	C2.15(D4.10D10)	320,1214
C₂.₁₆(D₄.₁₀D₁₀) = D₂₀⋊₂₄D₄	central stem extension (φ=1)	160	C2.16(D4.10D10)	320,1223
C₂.₁₇(D₄.₁₀D₁₀) = Dic₁₀⋊₂₃D₄	central stem extension (φ=1)	160	C2.17(D4.10D10)	320,1224
C₂.₁₈(D₄.₁₀D₁₀) = D₄⋊₆D₂₀	central stem extension (φ=1)	160	C2.18(D4.10D10)	320,1227
C₂.₁₉(D₄.₁₀D₁₀) = C₄².₁₁₅D₁₀	central stem extension (φ=1)	160	C2.19(D4.10D10)	320,1233
C₂.₂₀(D₄.₁₀D₁₀) = C₄².₁₁₈D₁₀	central stem extension (φ=1)	160	C2.20(D4.10D10)	320,1236
C₂.₂₁(D₄.₁₀D₁₀) = Dic₁₀⋊₁₀Q₈	central stem extension (φ=1)	320	C2.21(D4.10D10)	320,1239
C₂.₂₂(D₄.₁₀D₁₀) = Q₈⋊₆Dic₁₀	central stem extension (φ=1)	320	C2.22(D4.10D10)	320,1242
C₂.₂₃(D₄.₁₀D₁₀) = Q₈×D₂₀	central stem extension (φ=1)	160	C2.23(D4.10D10)	320,1247
C₂.₂₄(D₄.₁₀D₁₀) = C₄².₁₃₄D₁₀	central stem extension (φ=1)	160	C2.24(D4.10D10)	320,1255
C₂.₂₅(D₄.₁₀D₁₀) = C₄².₁₃₅D₁₀	central stem extension (φ=1)	160	C2.25(D4.10D10)	320,1256
C₂.₂₆(D₄.₁₀D₁₀) = C₁₀.₆₈2_-¹⁺⁴	central stem extension (φ=1)	160	C2.26(D4.10D10)	320,1269
C₂.₂₇(D₄.₁₀D₁₀) = Dic₁₀⋊₁₉D₄	central stem extension (φ=1)	160	C2.27(D4.10D10)	320,1270
C₂.₂₈(D₄.₁₀D₁₀) = C₁₀.₃₅2₊¹⁺⁴	central stem extension (φ=1)	160	C2.28(D4.10D10)	320,1274
C₂.₂₉(D₄.₁₀D₁₀) = C₁₀.₃₆2₊¹⁺⁴	central stem extension (φ=1)	160	C2.29(D4.10D10)	320,1275
C₂.₃₀(D₄.₁₀D₁₀) = C₁₀.₃₉2₊¹⁺⁴	central stem extension (φ=1)	160	C2.30(D4.10D10)	320,1280
C₂.₃₁(D₄.₁₀D₁₀) = C₁₀.₇₃2_-¹⁺⁴	central stem extension (φ=1)	160	C2.31(D4.10D10)	320,1283
C₂.₃₂(D₄.₁₀D₁₀) = C₁₀.₇₄2_-¹⁺⁴	central stem extension (φ=1)	160	C2.32(D4.10D10)	320,1293
C₂.₃₃(D₄.₁₀D₁₀) = C₁₀.₅₀2₊¹⁺⁴	central stem extension (φ=1)	160	C2.33(D4.10D10)	320,1295
C₂.₃₄(D₄.₁₀D₁₀) = C₁₀.₁₅2_-¹⁺⁴	central stem extension (φ=1)	160	C2.34(D4.10D10)	320,1297
C₂.₃₅(D₄.₁₀D₁₀) = C₁₀.₁₆2_-¹⁺⁴	central stem extension (φ=1)	160	C2.35(D4.10D10)	320,1300
C₂.₃₆(D₄.₁₀D₁₀) = Dic₁₀⋊₂₁D₄	central stem extension (φ=1)	160	C2.36(D4.10D10)	320,1304
C₂.₃₇(D₄.₁₀D₁₀) = C₁₀.₇₇2_-¹⁺⁴	central stem extension (φ=1)	160	C2.37(D4.10D10)	320,1314
C₂.₃₈(D₄.₁₀D₁₀) = C₁₀.₅₇2₊¹⁺⁴	central stem extension (φ=1)	160	C2.38(D4.10D10)	320,1317
C₂.₃₉(D₄.₁₀D₁₀) = C₁₀.₅₈2₊¹⁺⁴	central stem extension (φ=1)	160	C2.39(D4.10D10)	320,1318
C₂.₄₀(D₄.₁₀D₁₀) = C₁₀.₇₉2_-¹⁺⁴	central stem extension (φ=1)	160	C2.40(D4.10D10)	320,1320
C₂.₄₁(D₄.₁₀D₁₀) = C₁₀.₈₀2_-¹⁺⁴	central stem extension (φ=1)	160	C2.41(D4.10D10)	320,1322
C₂.₄₂(D₄.₁₀D₁₀) = C₁₀.₈₁2_-¹⁺⁴	central stem extension (φ=1)	160	C2.42(D4.10D10)	320,1323
C₂.₄₃(D₄.₁₀D₁₀) = C₁₀.₈₂2_-¹⁺⁴	central stem extension (φ=1)	160	C2.43(D4.10D10)	320,1327
C₂.₄₄(D₄.₁₀D₁₀) = C₁₀.₆₃2₊¹⁺⁴	central stem extension (φ=1)	160	C2.44(D4.10D10)	320,1332
C₂.₄₅(D₄.₁₀D₁₀) = C₁₀.₈₄2_-¹⁺⁴	central stem extension (φ=1)	160	C2.45(D4.10D10)	320,1334
C₂.₄₆(D₄.₁₀D₁₀) = C₁₀.₈₅2_-¹⁺⁴	central stem extension (φ=1)	160	C2.46(D4.10D10)	320,1337
C₂.₄₇(D₄.₁₀D₁₀) = C₁₀.₆₉2₊¹⁺⁴	central stem extension (φ=1)	160	C2.47(D4.10D10)	320,1339
C₂.₄₈(D₄.₁₀D₁₀) = C₄².₁₃₇D₁₀	central stem extension (φ=1)	160	C2.48(D4.10D10)	320,1341
C₂.₄₉(D₄.₁₀D₁₀) = C₄².₁₃₉D₁₀	central stem extension (φ=1)	160	C2.49(D4.10D10)	320,1343
C₂.₅₀(D₄.₁₀D₁₀) = C₄².₁₄₀D₁₀	central stem extension (φ=1)	160	C2.50(D4.10D10)	320,1344
C₂.₅₁(D₄.₁₀D₁₀) = C₄².₁₄₁D₁₀	central stem extension (φ=1)	160	C2.51(D4.10D10)	320,1347
C₂.₅₂(D₄.₁₀D₁₀) = Dic₁₀⋊₁₀D₄	central stem extension (φ=1)	160	C2.52(D4.10D10)	320,1349
C₂.₅₃(D₄.₁₀D₁₀) = C₄².₁₄₄D₁₀	central stem extension (φ=1)	160	C2.53(D4.10D10)	320,1354
C₂.₅₄(D₄.₁₀D₁₀) = C₄².₁₄₅D₁₀	central stem extension (φ=1)	160	C2.54(D4.10D10)	320,1356
C₂.₅₅(D₄.₁₀D₁₀) = Dic₁₀⋊₇Q₈	central stem extension (φ=1)	320	C2.55(D4.10D10)	320,1357
C₂.₅₆(D₄.₁₀D₁₀) = C₄².₁₄₇D₁₀	central stem extension (φ=1)	320	C2.56(D4.10D10)	320,1358
C₂.₅₇(D₄.₁₀D₁₀) = C₄².₁₄₈D₁₀	central stem extension (φ=1)	160	C2.57(D4.10D10)	320,1361
C₂.₅₈(D₄.₁₀D₁₀) = C₄².₁₅₂D₁₀	central stem extension (φ=1)	160	C2.58(D4.10D10)	320,1366
C₂.₅₉(D₄.₁₀D₁₀) = C₄².₁₅₄D₁₀	central stem extension (φ=1)	160	C2.59(D4.10D10)	320,1368
C₂.₆₀(D₄.₁₀D₁₀) = C₄².₁₅₅D₁₀	central stem extension (φ=1)	160	C2.60(D4.10D10)	320,1369
C₂.₆₁(D₄.₁₀D₁₀) = C₄².₁₅₇D₁₀	central stem extension (φ=1)	160	C2.61(D4.10D10)	320,1371
C₂.₆₂(D₄.₁₀D₁₀) = C₄².₁₅₉D₁₀	central stem extension (φ=1)	160	C2.62(D4.10D10)	320,1373
C₂.₆₃(D₄.₁₀D₁₀) = C₄².₁₆₀D₁₀	central stem extension (φ=1)	160	C2.63(D4.10D10)	320,1374
C₂.₆₄(D₄.₁₀D₁₀) = C₄².₁₆₁D₁₀	central stem extension (φ=1)	160	C2.64(D4.10D10)	320,1379
C₂.₆₅(D₄.₁₀D₁₀) = C₄².₁₆₂D₁₀	central stem extension (φ=1)	160	C2.65(D4.10D10)	320,1380
C₂.₆₆(D₄.₁₀D₁₀) = C₄².₁₆₄D₁₀	central stem extension (φ=1)	160	C2.66(D4.10D10)	320,1382
C₂.₆₇(D₄.₁₀D₁₀) = C₄².₁₆₅D₁₀	central stem extension (φ=1)	160	C2.67(D4.10D10)	320,1384
C₂.₆₈(D₄.₁₀D₁₀) = C₁₀.₁₀₄2_-¹⁺⁴	central stem extension (φ=1)	160	C2.68(D4.10D10)	320,1496
C₂.₆₉(D₄.₁₀D₁₀) = C₁₀.₁₀₅2_-¹⁺⁴	central stem extension (φ=1)	160	C2.69(D4.10D10)	320,1497
C₂.₇₀(D₄.₁₀D₁₀) = C₁₀.₁₀₇2_-¹⁺⁴	central stem extension (φ=1)	160	C2.70(D4.10D10)	320,1503
C₂.₇₁(D₄.₁₀D₁₀) = C₁₀.₁₄₇2₊¹⁺⁴	central stem extension (φ=1)	160	C2.71(D4.10D10)	320,1505

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Extensions 1→N→G→Q→1 with N=C2 and Q=D4.10D10

Extensions 1→N→G→Q→1 with N=C₂ and Q=D₄.₁₀D₁₀