Finite Group Databasebeta

← C4×#22576186 #46845172

Subgroups — C4×#22576186 #46845172

Order 34688.

548 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#22576186C211yesmaximal, characteristic
2C4×#16864654C211yesmaximal, characteristic, complemented
3#31774007C212yesmaximal, complemented
4#31773997C212yesmaximal, complemented
5C4×#16864642C212yesmaximal, complemented
6C4×#16864639C212yesmaximal, complemented
7#31773937C211yesmaximal, characteristic, complemented
8#31773902C211yesmaximal, characteristic, complemented
9#31773896C211yesmaximal, characteristic, complemented
10C4×#16864638C211yesmaximal, characteristic, complemented
11C2×C4×D4×C271C211yesmaximal, characteristic, complemented
12C2×#16864654C2211yescharacteristic
13#22576186C418yesdirect product factor
14C2×#16864642C2212yes—
15C2×#16864639C2212yes—
16C2×#16864638C2211yescharacteristic
17C2×#16864638C2211yescharacteristic
18C4×Dic542C2211yescharacteristic, complemented
19C4×Dic542C2211yescharacteristic, complemented
20C4×D1084C2211yescharacteristic, complemented
21C4×D1084C2211yescharacteristic, complemented
22C4×C22⋊D271—21no—
23C4×C22⋊D271—21no—
24#22576119C2211yescharacteristic
25#22576117—21no—
26C42×D271—21no—
27#22576093C2212yescomplemented
28#22576091C2212yescomplemented
29#22576083C2212yescomplemented
30#22576081C2212yes—
31#22576081C2212yes—
32#22576080C2212yescomplemented
33#22576071C2212yescomplemented
34C4×C271⋊C8C2212yescomplemented
35C22×D4×C271C2211yescharacteristic
36C23×C4×C271—21no—
37C4×D4×C271—21no—
38C4×D4×C271—21no—
39C4×D4×C271C2212yes—
40C4×D4×C271C2212yes—
41C2×C4⋊C4×C271C2211yescharacteristic
42C2×C22⋊C4×C271—21no—
43C2×C42×C271C2211yescharacteristic
44#16864654—22no—
45#16864654C2×C414yescomplemented
46C2×Dic542C2311yescharacteristic
47C2×D1084C2311yescharacteristic
48C2×C22⋊D271—21no—
49C2×C4×D271—21no—
50C2×C4×D271—21no—
51C2×C4×D271—21no—
52#16864642C2×C418yescomplemented
53#16864639C2×C418yescomplemented
54#16864638—22no—
55#16864638C2×C414yescomplemented
56C2×C271⋊C8C2312yes—
57C2×C271⋊C8C2312yes—
58C4⋊Dic271C2311yescharacteristic
59C4⋊Dic271C2311yescharacteristic
60Dic271⋊C4—21no—
61Dic271⋊C4—21no—
62C22⋊Dic271—21no—
63(C2×D271)⋊C4—21no—
64(C2×D271)⋊C4—21no—
65C4×Dic271—21no—
66C4×Dic271—21no—
67C4×Dic271—21no—
68C24×C271—21no—
69C2×D4×C271—21no—
70C2×D4×C271—22no—
71C2×D4×C271C2×C414yescomplemented
72C2×D4×C271C2312yes—
73C22×C4×C271—21no—
74C22×C4×C271—22no—
75C22×C4×C271—22no—
76C22×C4×C271—44no—
77C22×C4×C271D411yescharacteristic
78C22×C4×C271D411yescharacteristic
79C22×C4×C271C2311yescharacteristic
80C4⋊C4×C271—21no—
81C4⋊C4×C271C2312yes—
82C22⋊C4×C271—22no—
83C22⋊C4×C271—22no—
84C42×C271D411yescharacteristic
85C42×C271D411yescharacteristic
86C42×C271C2311yescharacteristic
87C42×C271C2311yescharacteristic
88C22×D271—21no—
89Dic542—21no—
90Dic542C22×C412yescomplemented
91D1084—21no—
92D1084C22×C412yescomplemented
93C22⋊D271—24no—
94C2×Dic271—21no—
95C2×Dic271—21no—
96C2×Dic271—21no—
97C4×D271—24no—
98C4×D271—42no—
99C4×D271—42no—
100C271⋊C8—22no—
101C271⋊C8C22×C414yescomplemented
102C23×C271—24no—
103C23×C271—22no—
104C23×C271—42no—
105C23×C271—42no—
106C23×C271C2×D411yescharacteristic
107D4×C271—24no—
108D4×C271—22no—
109D4×C271C22×C414yes—
110C2×C4×C271—22no—
111C2×C4×C271—22no—
112C2×C4×C271—41no—
113C2×C4×C271—44no—
114C2×C4×C271—42no—
115C2×C4×C271—44no—
116C2×C4×C271C22×C412yes—
117C2×C4×C271C2×D411yescharacteristic
118C2×C4×C271C2×D411yescharacteristic
119C2×C4×C271C2×D411yescharacteristic
120C2×C4×C271C2×D411yescharacteristic
121C2×C4×C271C2×D411yescharacteristic
122C2×C4×C271#4112yes—
123C2×C4×C271C2411yescharacteristic
124C22×C271—21no—
125C22×C271—21no—
126C22×C271—24no—
127C22×C271—48no—
128C22×C271—42no—
129C22×C271—42no—
130C22×C271C4×D412yes—
131C22×C271C22×D411yescharacteristic
132C2×D271—22no—
133C2×D271—41no—
134C2×D271—41no—
135C4×C271—21no—
136C4×C271—21no—
137C4×C271—21no—
138C4×C271—42no—
139C4×C271C4×D412yes—
140C4×C271AGL(1,ℤ/8)12yescomplemented
141C4×C271C23×C411yescharacteristic
142C4×C271C2×#4111yescharacteristic
143Dic271—22no—
144Dic271—41no—
145Dic271—41no—
146C2×C271—22no—
147C2×C271—44no—
148C2×C271C2×C4×D411yescharacteristic
149C2×C271C2×AGL(1,ℤ/8)11yescharacteristic
150C2×C271#57511yescharacteristic
151D271—42no—
152C271C4×AGL(1,ℤ/8)11yescharacteristic, complemented, Sylow
153C4×AGL(1,ℤ/8)—2711nomaximal, Sylow
154C2×AGL(1,ℤ/8)—2711no—
155C4×#41—2711no—
156C2×C4×D4D27111yescharacteristic, complemented
157#442—2712no—
158#440—2712no—
159C4×SD16—2712no—
160C4×D8—2712no—
161#428—2711no—
162#418—2711no—
163#417—2711no—
164C4×M16—2711no—
165C2×#41—2711no—
166C22×D4C2×D27111yescharacteristic
167C23×C4—21no—
168AGL(1,ℤ/8)—2718no—
169C2×SD16—2712no—
170C2×D8—2712no—
171C2×M16—2711no—
172C2×M16—2711no—
173C4×Q8—2711no—
174C4×Q8—2711no—
175C4×D4—21no—
176C4×D4—21no—
177C4×D4—2711no—
178C4×D4—2711no—
179C4×D4—5421no—
180C4×D4—5421no—
181C4×D4C2×D27112yes—
182C4×D4C2×D27112yes—
183#117—2711no—
184#117—5421no—
185C2×C4⋊C4C2×D27111yescharacteristic
186C2×C22⋊C4—21no—
187C2×C42—5421no—
188C2×C42C2×D27111yescharacteristic
189#107—2712no—
190#106—2712no—
191#103—2712no—
192#102—2712no—
193#102—2712no—
194#102—2712no—
195#97—2712no—
196C4×C8—2712no—
197C24—21no—
198#41—2714no—
199#41—5422no—
200C2×Q8—2711no—
201C2×D4—21no—
202C2×D4—22no—
203C2×D4—2711no—
204C2×D4—5421no—
205C2×D4C4×D27114yescomplemented
206C2×D4C22×D27112yes—
207C22×C4—21no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—44no—
211C22×C4—5421no—
212C22×C4—5421no—
213C22×C4—5421no—
214C22×C4C22⋊D27111yescharacteristic
215C22×C4C22⋊D27111yescharacteristic
216C22×C4C22×D27111yescharacteristic
217SD16—2718no—
218D8—2718no—
219M16—2714no—
220M16—5422no—
221C2×C8—2712no—
222C2×C8—2712no—
223C4⋊C4—21no—
224C4⋊C4—2711no—
225C4⋊C4—2711no—
226C4⋊C4—5421no—
227C4⋊C4—5421no—
228C4⋊C4C22×D27112yes—
229C22⋊C4—22no—
230C22⋊C4—22no—
231C22⋊C4—5421no—
232C22⋊C4—5421no—
233C22⋊C4—5421no—
234C42—5421no—
235C42—5421no—
236C42—5421no—
237C42C22⋊D27111yescharacteristic
238C42C22⋊D27111yescharacteristic
239C42C22×D27111yescharacteristic
240C42C22×D27111yescharacteristic
241C23—22no—
242C23—24no—
243C23—42no—
244C23—42no—
245C23—5421no—
246C23C2×C22⋊D27111yescharacteristic
247Q8—2712no—
248Q8—5421no—
249D4—22no—
250D4—24no—
251D4—2712no—
252D4—5424no—
253D4—5421no—
254D4C2×C4×D27114yes—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—41no—
258C2×C4—44no—
259C2×C4—42no—
260C2×C4—44no—
261C2×C4—5421no—
262C2×C4—5424no—
263C2×C4—5421no—
264C2×C4—5421no—
265C2×C4—10842no—
266C2×C4—10842no—
267C2×C4C2×C4×D27112yes—
268C2×C4C2×C22⋊D27111yescharacteristic
269C2×C4C2×C22⋊D27111yescharacteristic
270C2×C4C2×C22⋊D27111yescharacteristic
271C2×C4C2×C22⋊D27111yescharacteristic
272C2×C4C2×C22⋊D27111yescharacteristic
273C2×C4#1686465412yes—
274C2×C4C23×D27111yescharacteristic
275C8—2714no—
276C8—5422no—
277C22—21no—
278C22—21no—
279C22—24no—
280C22—48no—
281C22—42no—
282C22—42no—
283C22—5422no—
284C22—10841no—
285C22—10841no—
286C22C4×C22⋊D27112yes—
287C22C22×C22⋊D27111yescharacteristic
288C4—21no—
289C4—21no—
290C4—21no—
291C4—42no—
292C4—5422no—
293C4—10841no—
294C4—10841no—
295C4C4×C22⋊D27112yes—
296C4#2257618612yesdirect product factor
297C4C22×C4×D27111yescharacteristic
298C4C2×#1686465411yescharacteristic
299C2—22no—
300C2—44no—
301C2—10842no—
302C2C2×C4×C22⋊D27111yescharacteristic
303C2C2×#2257618611yescharacteristic
304C2#3177469511yescharacteristic
subgroupG/H
centerC2×C4C2×C22⋊D271
commutatorC4×C271C23×C4
FrattiniC2×C4C23×D271
FittingC2×C4×D4×C271C2
socleC22×C271C22×D4
prime radicalC2×#22576186C2
cosocleC2×C4×C271C24
hypercenterC2×C4×D4D271
hypocenterC271C4×AGL(1,ℤ/8)
LCSG ▷ C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×D4

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C4×#16864654C2semidirect
3. #31774007C2semidirect
4. #31773997C2semidirect
5. C4×#16864642C2semidirect
6. C4×#16864639C2semidirect
7. #31773937C2semidirect
8. #31773902C2semidirect
9. #31773896C2semidirect
10. C4×#16864638C2semidirect
11. C2×C4×D4×C271C2semidirect
13. #22576186C4direct (N × H)
18. C4×Dic542C22semidirect
19. C4×Dic542C22semidirect
20. C4×D1084C22semidirect
21. C4×D1084C22semidirect
27. #22576093C22semidirect
28. #22576091C22semidirect
29. #22576083C22semidirect
32. #22576080C22semidirect
33. #22576071C22semidirect
34. C4×C271⋊C8C22semidirect
45. #16864654C2×C4semidirect
52. #16864642C2×C4semidirect
53. #16864639C2×C4semidirect
55. #16864638C2×C4semidirect
71. C2×D4×C271C2×C4semidirect
90. Dic542C22×C4semidirect
92. D1084C22×C4semidirect
101. C271⋊C8C22×C4semidirect
140. C4×C271AGL(1,ℤ/8)semidirect
152. C271C4×AGL(1,ℤ/8)semidirect
156. C2×C4×D4D271semidirect
205. C2×D4C4×D271semidirect
296. C4#22576186direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#225761862
C4×#168646542
#317740072
#317739972
C4×#168646422
C4×#168646392
#317739372
#317739022
#317738962
C4×#168646382
C2×C4×D4×C2712
C4×AGL(1,ℤ/8)271