Finite Group Databasebeta

← C2×#16840425 #21459290

Subgroups — C2×#16840425 #21459290

Order 7808.

1568 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic122C211yesmaximal, characteristic, complemented
2C22×Q8×D61C211yesmaximal, characteristic, complemented
3#16840425C2116yesmaximal, direct product factor
4C2×#14519776C212yesmaximal, complemented
5C2×#14519775C211yesmaximal, characteristic, complemented
6C2×#14519757C211yesmaximal, characteristic, complemented
7C2×#14519755C212yesmaximal, complemented
8C2×#14519754C212yesmaximal, complemented
9C2×#14519742C211yesmaximal, characteristic, complemented
10C2×C4×C22⋊D61C211yesmaximal, characteristic
11C2×#14519737C212yesmaximal
12C2×C22⋊Q8×C61C211yesmaximal, characteristic, complemented
13C22×Dic122—28no—
14C22×Dic122C2212yes—
15C22×Dic122C2212yes—
16C22×Dic122C2211yescharacteristic
17C22×Dic122C2211yescharacteristic
18C22×Dic122C2218yescomplemented
19C2×Q8×D61—28no—
20C2×Q8×D61C2218yescomplemented
21C22×C22⋊D61C2211yescharacteristic
22C23×Dic61C2212yes—
23C22×C4×D61C2212yes—
24C22×C4×D61C2211yescharacteristic
25#14519776C22116yescomplemented
26#14519775C2218yescomplemented
27#14519757C2218yescomplemented
28#14519755C22116yescomplemented
29#14519754C22116yescomplemented
30#14519742C2218yescomplemented
31C4×C22⋊D61C2218yes—
32#14519737C22116yes—
33C2×C4⋊Dic61C2212yes—
34C2×#11758196C2212yes—
35C2×#11758196C2211yescharacteristic
36C2×#11758196C2212yes—
37C2×#11758196C2212yes—
38C2×C22⋊Dic61C2211yescharacteristic
39C2×#11758198C2212yes—
40C2×#11758198C2211yescharacteristic
41C2×C4×Dic61C2212yes—
42C2×C4×Dic61C2211yescharacteristic
43C22×Q8×C61C2211yescharacteristic
44C23×C4×C61C2211yescharacteristic
45C22⋊Q8×C61C2218yescomplemented
46C2×C4⋊C4×C61C2211yescharacteristic
47C2×C4⋊C4×C61C2212yes—
48C2×C22⋊C4×C61C2212yes—
49C24×C61C2311yescharacteristic
50C23×D61C2311yescharacteristic
51C2×Q8×C61—24no—
52C2×Q8×C61C2314yes—
53C22×C4×C61—24no—
54C22×C4×C61C2312yes—
55C22×C4×C61C2311yescharacteristic
56C22×C4×C61C2314yes—
57C22×C4×C61C2312yes—
58C22×C4×C61C2311yescharacteristic
59C2×C22⋊D61Q818yescomplemented
60C2×C22⋊D61C2314yes—
61C22×Dic61—28no—
62C22×Dic61C2311yescharacteristic
63C22×Dic61C2312yes—
64C22×Dic61C2318yes—
65C22×Dic61C2311yescharacteristic
66C22×Dic61C2312yes—
67C22×Dic61C2311yescharacteristic
68Q8×D61—232no—
69C2×C4×D61—24no—
70C2×C4×D61—28no—
71C2×C4×D61C2318yes—
72C2×C4×D61C2314yes—
73C2×Dic122—24no—
74C2×Dic122—28no—
75C2×Dic122—28no—
76C2×Dic122—232no—
77C2×Dic122D418yescomplemented
78C2×Dic122C2318yes—
79C2×Dic122C2318yes—
80C2×Dic122C2314yes—
81C2×Dic122C2314yes—
82C4⋊C4×C61C2314yes—
83C4⋊C4×C61C2318yes—
84C22⋊C4×C61C2318yes—
85C22⋊Dic61C2314yes—
86#11758198C2318yes—
87#11758198C2314yes—
88C4⋊Dic61C2318yes—
89#11758196C2318yes—
90#11758196C2314yes—
91#11758196C2318yes—
92#11758196C2318yes—
93C4×Dic61C2318yes—
94C4×Dic61C2314yes—
95C23×C61—22no—
96C23×C61—22no—
97C23×C61C2×Q814yescomplemented
98C23×C61C2412yes—
99C23×C61C2411yescharacteristic
100C22×D61—22no—
101C22×D61—22no—
102C22×D61C2×Q814yescomplemented
103C22×D61C2412yes—
104Q8×C61—28no—
105C2×C4×C61—22no—
106C2×C4×C61—24no—
107C2×C4×C61—24no—
108C2×C4×C61—28no—
109C2×C4×C61C2×D414yes—
110C2×C4×C61C2414yes—
111C2×C4×C61C2414yes—
112C2×C4×C61C2412yes—
113C2×C4×C61C2412yes—
114C22⋊D61C2×Q8116yescomplemented
115C2×Dic61—22no—
116C2×Dic61—24no—
117C2×Dic61—22no—
118C2×Dic61—216no—
119C2×Dic61C2×D418yes—
120C2×Dic61C2×Q814yescomplemented
121C2×Dic61C2412yes—
122C2×Dic61C2414yes—
123C2×Dic61C2412yes—
124C2×Dic61C2414yes—
125C2×Dic61C2412yes—
126C4×D61—28no—
127C4×D61—216no—
128Dic122—28no—
129Dic122—216no—
130Dic122—216no—
131Dic122C2×D4116yescomplemented
132C22×C61—28no—
133C22×C61—22no—
134C22×C61—22no—
135C22×C61C22×D412yes—
136C22×C61C22×Q812yes—
137C22×C61C22×Q814yescomplemented
138C22×C612−1+412yes—
139C22×C61C2511yescharacteristic
140C2×D61—28no—
141C2×D61—22no—
142C2×D61—22no—
143C2×D61C22×Q814yescomplemented
144C4×C61—22no—
145C4×C61—24no—
146C4×C61—24no—
147C4×C61C22×D414yes—
148Dic61—22no—
149Dic61—24no—
150Dic61—22no—
151Dic61C22×D418yes—
152Dic61C22×Q814yescomplemented
153C2×D4×Q8—611nomaximal, Sylow
154C2×C61—24no—
155C2×C61D4×Q814yescomplemented
156C2×C61C23×D411yescharacteristic
157C2×C61C23×Q811yescharacteristic
158C2×C61C2×2−1+411yescharacteristic
159D61—24no—
160C23×Q8—611no—
161C23×Q8—611no—
162D4×Q8—6116no—
163C2×C4⋊Q8—611no—
164C2×C4⋊Q8—612no—
165C2×C22⋊Q8—612no—
166C2×C22⋊Q8—611no—
167C2×C22⋊Q8—612no—
168C2×C22⋊Q8D6111yescharacteristic, complemented
169C2×C4×Q8—611no—
170C2×C4×D4—611no—
171C2×C4×D4—612no—
172C61C2×D4×Q811yescharacteristic, complemented, Sylow
173C22×Q8—618no—
174C22×Q8—611no—
175C22×Q8—612no—
176C22×Q8—612no—
177C22×Q8—611no—
178C22×Q8—618no—
179C22×Q8—1228no—
180C22×Q8—1228no—
181C22×Q8C2×D6111yescharacteristic
182C22×D4—611no—
183C23×C4—612no—
184C23×C4—612no—
185C23×C4—611no—
186C23×C4C2×D6111yescharacteristic
187C4⋊Q8—618no—
188C4⋊Q8—6116no—
189C22⋊Q8—6116no—
190C22⋊Q8—618no—
191C22⋊Q8—6116no—
192C22⋊Q8C2×D6118yescomplemented
193C4×Q8—618no—
194C4×D4—618no—
195C4×D4—6116no—
196C2×C4⋊C4—611no—
197C2×C4⋊C4—612no—
198C2×C4⋊C4—612no—
199C2×C4⋊C4—612no—
200C2×C4⋊C4—612no—
201C2×C4⋊C4C2×D6111yescharacteristic
202C2×C4⋊C4C2×D6112yes—
203C2×C22⋊C4—611no—
204C2×C22⋊C4—611no—
205C2×C22⋊C4—612no—
206C2×C22⋊C4C2×D6112yes—
207C2×C42—612no—
208C2×C42—611no—
209C24—611no—
210C24C22×D6111yescharacteristic
211C2×Q8—24no—
212C2×Q8—618no—
213C2×Q8—614no—
214C2×Q8—618no—
215C2×Q8—618no—
216C2×Q8—614no—
217C2×Q8—1228no—
218C2×Q8—1228no—
219C2×Q8—12232no—
220C2×Q8—12232no—
221C2×Q8—1224no—
222C2×Q8C22×D6114yes—
223C2×D4—618no—
224C2×D4—614no—
225C22×C4—24no—
226C22×C4—611no—
227C22×C4—612no—
228C22×C4—618no—
229C22×C4—611no—
230C22×C4—611no—
231C22×C4—612no—
232C22×C4—618no—
233C22×C4—614no—
234C22×C4—1228no—
235C22×C4—1228no—
236C22×C4—1224no—
237C22×C4C22×D6114yes—
238C22×C4C22×D6112yes—
239C22×C4C22×D6111yescharacteristic
240C22×C4C22×D6112yes—
241C22×C4C22×D6111yescharacteristic
242C4⋊C4—614no—
243C4⋊C4—618no—
244C4⋊C4—618no—
245C4⋊C4—618no—
246C4⋊C4—618no—
247C4⋊C4C22×D6114yes—
248C4⋊C4C22×D6118yes—
249C22⋊C4—614no—
250C22⋊C4—614no—
251C22⋊C4—618no—
252C22⋊C4C22×D6118yes—
253C42—618no—
254C42—614no—
255C23—22no—
256C23—22no—
257C23—614no—
258C23—612no—
259C23—1222no—
260C23—1222no—
261C23Q8×D6114yescomplemented
262C23C23×D6112yes—
263C23C23×D6111yescharacteristic
264Q8—28no—
265Q8—6116no—
266Q8—12216no—
267Q8—12216no—
268Q8—1228no—
269D4—6116no—
270C2×C4—22no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—28no—
274C2×C4—618no—
275C2×C4—614no—
276C2×C4—612no—
277C2×C4—614no—
278C2×C4—612no—
279C2×C4—614no—
280C2×C4—612no—
281C2×C4—12216no—
282C2×C4—12216no—
283C2×C4—1222no—
284C2×C4—1224no—
285C2×C4—1222no—
286C2×C4—1228no—
287C2×C4D4×D6114yes—
288C2×C4C23×D6114yes—
289C2×C4C23×D6112yes—
290C2×C4C23×D6114yes—
291C2×C4C23×D6112yes—
292C22—22no—
293C22—22no—
294C22—28no—
295C22—614no—
296C22—1222no—
297C22—1222no—
298C22—1228no—
299C22C2×D4×D6112yes—
300C22C2×Q8×D6112yes—
301C22C2×Q8×D6114yescomplemented
302C22#1451982412yes—
303C22C24×D6111yescharacteristic
304C4—22no—
305C4—24no—
306C4—24no—
307C4—618no—
308C4—614no—
309C4—1222no—
310C4—1224no—
311C4—1222no—
312C4C2×D4×D6114yes—
313C2—24no—
314C2—1224no—
315C2#1684042514yesdirect product factor
316C2C22×D4×D6111yescharacteristic
317C2C22×Q8×D6111yescharacteristic
318C2C2×#1451982411yescharacteristic
subgroupG/H
centerC23C23×D61
commutatorC22×C61C25
FrattiniC22C24×D61
FittingC2×C22⋊Q8×C61C2
socleC23×C61C24
hypercenterC2×C22⋊Q8D61
hypocenterC61C2×D4×Q8
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C23×Dic122C2semidirect
2. C22×Q8×D61C2semidirect
3. #16840425C2direct (N × H)
4. C2×#14519776C2semidirect
5. C2×#14519775C2semidirect
6. C2×#14519757C2semidirect
7. C2×#14519755C2semidirect
8. C2×#14519754C2semidirect
9. C2×#14519742C2semidirect
12. C2×C22⋊Q8×C61C2semidirect
18. C22×Dic122C22semidirect
20. C2×Q8×D61C22semidirect
25. #14519776C22semidirect
26. #14519775C22semidirect
27. #14519757C22semidirect
28. #14519755C22semidirect
29. #14519754C22semidirect
30. #14519742C22semidirect
45. C22⋊Q8×C61C22semidirect
59. C2×C22⋊D61Q8semidirect
77. C2×Dic122D4semidirect
97. C23×C61C2×Q8semidirect
102. C22×D61C2×Q8semidirect
114. C22⋊D61C2×Q8semidirect
120. C2×Dic61C2×Q8semidirect
131. Dic122C2×D4semidirect
137. C22×C61C22×Q8semidirect
143. C2×D61C22×Q8semidirect
152. Dic61C22×Q8semidirect
155. C2×C61D4×Q8semidirect
168. C2×C22⋊Q8D61semidirect
172. C61C2×D4×Q8semidirect
192. C22⋊Q8C2×D61semidirect
261. C23Q8×D61semidirect
301. C22C2×Q8×D61semidirect
315. C2#16840425direct (N × H)