Finite Group Databasebeta

← C2×Q8×#120 #7630242

Subgroups — C2×Q8×#120 #7630242

Order 512.

23606 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C25×Q8C211yesmaximal, characteristic, complemented
2C22×D4×Q8C213yesmaximal, complemented
3C2×#2848C213yesmaximal, complemented
4Q8×#120C2132yesmaximal, direct product factor
5C2×#2434C219yesmaximal, complemented
6C2×#2409C219yesmaximal, complemented
7C2×Q8×C22⋊C4C213yesmaximal, complemented
8C2×C4×#120C213yesmaximal
9C24×Q8—248no—
10C24×Q8C2219yes—
11C24×Q8C2213yes—
12C24×Q8C22116yescomplemented
13C24×Q8C2211yescharacteristic, complemented
14C25×C4C2213yes—
15C2×D4×Q8—248no—
16C2×D4×Q8C22148yescomplemented
17C22×C4⋊Q8C2219yescomplemented
18C22×C22⋊Q8C2219yes—
19C22×C22⋊Q8C2219yescomplemented
20C22×#120C2211yescharacteristic
21C22×C4×Q8C2213yescomplemented
22C22×C4×D4C2219yes—
23#2848C22148yescomplemented
24#2434C221144yescomplemented
25#2409C221144yescomplemented
26C2×#395C22118yescomplemented
27C2×#393C2216yescomplemented
28Q8×C22⋊C4C22148yescomplemented
29C4×#120C22148yes—
30C2×#391C22118yescomplemented
31C2×#386C2219yes—
32C2×#385C22118yes—
33C2×#385C2219yes—
34C2×#380C2219yes—
35C2×#379C2213yes—
36C2×C4×C22⋊C4C2219yes—
37C26C2311yescharacteristic
38C23×Q8—2512no—
39C23×Q8—2144no—
40C23×Q8—248no—
41C23×Q8—2384no—
42C23×Q8—224no—
43C23×Q8—272no—
44C23×Q8D4148yescomplemented
45C23×Q8C2316yes—
46C23×Q8C23172yes—
47C23×Q8C2313yes—
48C23×Q8C2319yes—
49C23×Q8C23124yes—
50C23×Q8C2311yescharacteristic
51C23×Q8C2318yescomplemented
52C23×D4C2313yes—
53C24×C4—272no—
54C24×C4C2319yes—
55C24×C4C23124yes—
56C24×C4C2313yes—
57C24×C4C2319yes—
58D4×Q8—2384no—
59C2×C4⋊Q8—272no—
60C2×C4⋊Q8C23172yescomplemented
61C2×C22⋊Q8—272no—
62C2×C22⋊Q8—272no—
63C2×C22⋊Q8C23172yes—
64C2×C22⋊Q8C23172yescomplemented
65C2×#120Q8116yesdirect product factor
66C2×#120C2318yes—
67C2×C4×Q8—224no—
68C2×C4×Q8C23124yescomplemented
69C2×C4×D4—272no—
70C2×C4×D4C23172yes—
71C22×C4⋊C4C2319yes—
72C22×C4⋊C4C23118yes—
73C22×C4⋊C4C2319yes—
74C22×C22⋊C4C2319yes—
75C22×C22⋊C4C2319yes—
76C22×C22⋊C4C2319yes—
77C22×C22⋊C4C2313yes—
78C22×C42C2319yes—
79#395C231144yescomplemented
80#393C23148yescomplemented
81#391C231144yescomplemented
82#386C23172yes—
83#385C231144yes—
84#385C23172yes—
85#380C23172yes—
86#379C23124yes—
87C4×C22⋊C4C23172yes—
88C2×#95C23118yes—
89C2×#95C23118yes—
90C25—212no—
91C25—212no—
92C25C2×Q818yescomplemented
93C25C2414yes—
94C25C2411yescharacteristic
95C25C2413yes—
96C22×Q8—22048no—
97C22×Q8—21152no—
98C22×Q8—2384no—
99C22×Q8—2576no—
100C22×Q8—2192no—
101C22×Q8—296no—
102C22×Q8—272no—
103C22×Q8—2288no—
104C22×Q8—272no—
105C22×Q8—236no—
106C22×Q8—464no—
107C22×Q8C2×D4172yes—
108C22×Q8C2×D4124yes—
109C22×Q8C2×D41192yescomplemented
110C22×Q8C24112yes—
111C22×Q8C24124yes—
112C22×Q8C24136yes—
113C22×Q8C2414yes—
114C22×D4—212no—
115C22×D4—212no—
116C22×D4C2×Q8124yescomplemented
117C22×D4C24112yes—
118C23×C4—2384no—
119C23×C4—236no—
120C23×C4—272no—
121C23×C4—2288no—
122C23×C4—272no—
123C23×C4—236no—
124C23×C4C2×D4172yes—
125C23×C4C24112yes—
126C23×C4C24136yes—
127C23×C4C2419yes—
128C23×C4C2413yes—
129C23×C4C24136yes—
130C23×C4C2419yes—
131C23×C4C2413yes—
132C23×C4C2413yes—
133C4⋊Q8—2288no—
134C22⋊Q8—2288no—
135C22⋊Q8—2288no—
136#120C2×Q8164yesdirect product factor
137C4×Q8—296no—
138C4×D4—2288no—
139C2×C4⋊C4—236no—
140C2×C4⋊C4—236no—
141C2×C4⋊C4—272no—
142C2×C4⋊C4C24136yes—
143C2×C4⋊C4C24136yes—
144C2×C4⋊C4C24172yes—
145C2×C22⋊C4—236no—
146C2×C22⋊C4—236no—
147C2×C22⋊C4—236no—
148C2×C22⋊C4C2×Q8124yescomplemented
149C2×C22⋊C4C24136yes—
150C2×C22⋊C4C24136yes—
151C2×C22⋊C4C24136yes—
152C2×C22⋊C4C24112yes—
153C2×C42—236no—
154C2×C42C24136yes—
155#95C24172yes—
156#95C24172yes—
157C24—232no—
158C24—296no—
159C24—296no—
160C24—224no—
161C24—212no—
162C24—224no—
163C24—212no—
164C24—26no—
165C24—26no—
166C24C22×D4112yes—
167C24C22×Q8112yes—
168C24C22×Q8116yescomplemented
169C24C22×Q814yescomplemented
170C242−1+4112yes—
171C24C2512yes—
172C24C2516yes—
173C24C2511yescharacteristic
174C2×Q8—22304no—
175C2×Q8—2192no—
176C2×Q8—2768no—
177C2×Q8—2288no—
178C2×Q8—2144no—
179C2×Q8—2144no—
180C2×Q8—272no—
181C2×Q8—4128no—
182C2×Q8—448no—
183C2×Q8#120164yesdirect product factor
184C2×Q8C22×D41144yes—
185C2×Q8C22×D4148yes—
186C2×D4—296no—
187C2×D4—224no—
188C2×D4—224no—
189C2×D4C22×Q8148yescomplemented
190C22×C4—2288no—
191C22×C4—2768no—
192C22×C4—26no—
193C22×C4—272no—
194C22×C4—236no—
195C22×C4—26no—
196C22×C4—2288no—
197C22×C4—2144no—
198C22×C4—2144no—
199C22×C4—218no—
200C22×C4—218no—
201C22×C4—236no—
202C22×C4—272no—
203C22×C4—448no—
204C22×C4C22×D4136yes—
205C22×C4C22×D41144yes—
206C22×C4C22×D4136yes—
207C22×C4C22×Q8112yescomplemented
208C22×C4C25118yes—
209C22×C4C2516yes—
210C22×C4C25118yes—
211C22×C4C2516yes—
212C22×C4C2516yes—
213C4⋊C4—272no—
214C4⋊C4—272no—
215C4⋊C4—2144no—
216C22⋊C4—272no—
217C22⋊C4—272no—
218C22⋊C4—272no—
219C22⋊C4C22×Q8148yescomplemented
220C42—272no—
221C23—232no—
222C23—296no—
223C23—2256no—
224C23—212no—
225C23—212no—
226C23—224no—
227C23—248no—
228C23—296no—
229C23—224no—
230C23—248no—
231C23—26no—
232C23—26no—
233C23—224no—
234C23—44no—
235C23—412no—
236C23D4×Q8148yescomplemented
237C23C23×D4112yes—
238C23C23×D416yes—
239C23C23×Q8112yes—
240C23C23×Q812yes—
241C23C23×Q814yescomplemented
242C23C2×2−1+4112yes—
243C23C2×2−1+416yes—
244C23C2611yescharacteristic
245Q8—2192no—
246Q8—2288no—
247Q8—448no—
248Q8C2×#120164yesdirect product factor
249D4—296no—
250C2×C4—2288no—
251C2×C4—26no—
252C2×C4—236no—
253C2×C4—26no—
254C2×C4—272no—
255C2×C4—224no—
256C2×C4—2288no—
257C2×C4—218no—
258C2×C4—218no—
259C2×C4—236no—
260C2×C4—412no—
261C2×C4—436no—
262C2×C4—448no—
263C2×C4C2×#120148yes—
264C2×C4C23×D4136yes—
265C2×C4C23×D4136yes—
266C2×C4C23×Q8112yescomplemented
267C22—2128no—
268C22—212no—
269C22—224no—
270C22—296no—
271C22—212no—
272C22—224no—
273C22—212no—
274C22—46no—
275C22—416no—
276C22—42no—
277C22C22×#12014yes—
278C22C2×D4×Q8112yes—
279C22C2×D4×Q8124yescomplemented
280C22#3486112yes—
281C22C24×D413yes—
282C22C24×Q811yescharacteristic
283C22C22×2−1+413yes—
284C4—236no—
285C4—212no—
286C4—418no—
287C4—46no—
288C4C22×#120124yes—
289C2—224no—
290C2—44no—
291C2Q8×#12018yesdirect product factor
292C2C23×#12011yescharacteristic
293C2C22×D4×Q813yes—
294C2C2×#348613yes—
subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
prime radicalC22×#120C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C25×Q8C2semidirect
2. C22×D4×Q8C2semidirect
3. C2×#2848C2semidirect
4. Q8×#120C2direct (N × H)
5. C2×#2434C2semidirect
6. C2×#2409C2semidirect
7. C2×Q8×C22⋊C4C2semidirect
12. C24×Q8C22semidirect
13. C24×Q8C22semidirect
16. C2×D4×Q8C22semidirect
17. C22×C4⋊Q8C22semidirect
19. C22×C22⋊Q8C22semidirect
21. C22×C4×Q8C22semidirect
23. #2848C22semidirect
24. #2434C22semidirect
25. #2409C22semidirect
26. C2×#395C22semidirect
27. C2×#393C22semidirect
28. Q8×C22⋊C4C22semidirect
30. C2×#391C22semidirect
44. C23×Q8D4semidirect
51. C23×Q8C23semidirect
60. C2×C4⋊Q8C23semidirect
64. C2×C22⋊Q8C23semidirect
65. C2×#120Q8direct (N × H)
68. C2×C4×Q8C23semidirect
79. #395C23semidirect
80. #393C23semidirect
81. #391C23semidirect
92. C25C2×Q8semidirect
109. C22×Q8C2×D4semidirect
116. C22×D4C2×Q8semidirect
136. #120C2×Q8direct (N × H)
148. C2×C22⋊C4C2×Q8semidirect
168. C24C22×Q8semidirect
169. C24C22×Q8semidirect
183. C2×Q8#120direct (N × H)
189. C2×D4C22×Q8semidirect
207. C22×C4C22×Q8semidirect
219. C22⋊C4C22×Q8semidirect
236. C23D4×Q8semidirect
241. C23C23×Q8semidirect
248. Q8C2×#120direct (N × H)
266. C2×C4C23×Q8semidirect
279. C22C2×D4×Q8semidirect
291. C2Q8×#120direct (N × H)

Maximal subgroups

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

subgroupindex
C25×Q82
C22×D4×Q82
C2×#28482
Q8×#1202
C2×#24342
C2×#24092
C2×Q8×C22⋊C42
C2×C4×#1202