Finite Group Databasebeta

← C2×#16840468 #21459349

Subgroups — C2×#16840468 #21459349

Order 7808.

1200 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#16840468C2116yesmaximal, direct product factor
2C2×#14519776C211yesmaximal, characteristic, complemented
3C2×#14519768C211yesmaximal, characteristic, complemented
4C2×#14519757C212yesmaximal, complemented
5C2×#14519755C212yesmaximal, complemented
6C2×#14519755C212yesmaximal, complemented
7C2×C4×Dic122C211yesmaximal, characteristic, complemented
8C2×C4×D244C211yesmaximal, characteristic
9C2×#14519739C211yesmaximal, characteristic
10C2×#14519739C211yesmaximal, characteristic
11C2×C4⋊C4×D61C212yesmaximal, complemented
12C2×#125×C61C211yesmaximal, characteristic, complemented
13C22×Dic122C2211yescharacteristic
14C22×Dic122C2212yes—
15C22×D244C2211yescharacteristic
16C22×C4×D61C2212yes—
17C22×C4×D61C2212yes—
18C22×C4×D61C2212yes—
19#14519776C2218yescomplemented
20#14519768C2218yescomplemented
21#14519757C22116yescomplemented
22#14519755C22116yescomplemented
23#14519755C22116yescomplemented
24C4×Dic122C2218yescomplemented
25C4×D244C2218yes—
26#14519739C2218yes—
27#14519739C2218yes—
28C2×C4⋊Dic61C2212yes—
29C2×C4⋊Dic61C2211yescharacteristic
30C2×C4⋊Dic61C2211yescharacteristic
31C2×#11758196C2211yescharacteristic
32C2×#11758196C2212yes—
33C2×#11758196C2211yescharacteristic
34C2×#11758196C2212yes—
35C4⋊C4×D61C22116yescomplemented
36C2×#11758198C2212yes—
37C2×#11758198C2212yes—
38C2×#11758198C2212yes—
39C2×C4×Dic61C2211yescharacteristic
40C2×C4×Dic61C2211yescharacteristic
41#125×C61C2218yescomplemented
42C2×C4⋊C4×C61C2212yes—
43C2×C4⋊C4×C61C2211yescharacteristic
44C2×C4⋊C4×C61C2211yescharacteristic
45C2×C4⋊C4×C61C2212yes—
46C2×C42×C61C2211yescharacteristic
47C23×D61C2312yes—
48C22×C4×C61C2311yescharacteristic
49C22×C4×C61C2312yes—
50C22×C4×C61C2312yes—
51C22×C4×C61C2311yescharacteristic
52C22×C4×C61C2311yescharacteristic
53C22×Dic61C2311yescharacteristic
54C22×Dic61C2312yes—
55C22×Dic61C2311yescharacteristic
56C22×Dic61C2311yescharacteristic
57C22×Dic61C2311yescharacteristic
58C2×D244Q818yescomplemented
59C2×D244C2314yes—
60C2×C4×D61—28no—
61C2×C4×D61—44no—
62C2×C4×D61—44no—
63C2×C4×D61C2318yes—
64C2×C4×D61C2318yes—
65C2×C4×D61C2318yes—
66C2×Dic122—24no—
67C2×Dic122—44no—
68C2×Dic122C2314yes—
69C2×Dic122C2318yes—
70C4⋊C4×C61C2318yes—
71C4⋊C4×C61C2314yes—
72C4⋊C4×C61C2314yes—
73C4⋊C4×C61C2318yes—
74C42×C61C2314yes—
75#11758198C2318yes—
76#11758198C2318yes—
77#11758198C2318yes—
78C4⋊Dic61C2318yes—
79C4⋊Dic61C2314yes—
80C4⋊Dic61C2314yes—
81#11758196C2314yes—
82#11758196C2318yes—
83#11758196C2314yes—
84#11758196C2318yes—
85C4×Dic61C2314yes—
86C4×Dic61C2314yes—
87C23×C61C2411yescharacteristic
88C22×D61—24no—
89C22×D61—24no—
90C22×D61C2×Q818yes—
91C22×D61C2414yes—
92C2×C4×C61—22no—
93C2×C4×C61—24no—
94C2×C4×C61—24no—
95C2×C4×C61—22no—
96C2×C4×C61C2×Q814yes—
97C2×C4×C61C2412yes—
98C2×C4×C61C2414yes—
99C2×C4×C61C2414yes—
100C2×C4×C61C2412yes—
101C2×C4×C61C2412yes—
102C2×Dic61—22no—
103C2×Dic61—22no—
104C2×Dic61—24no—
105C2×Dic61—22no—
106C2×Dic61#4114yes—
107C2×Dic61C2412yes—
108C2×Dic61C2412yes—
109C2×Dic61C2412yes—
110C2×Dic61C2414yes—
111C2×Dic61C2412yes—
112D244C2×Q8116yescomplemented
113C4×D61—216no—
114C4×D61—48no—
115C4×D61—48no—
116Dic122—28no—
117Dic122—48no—
118C22×C61C22×Q812yes—
119C22×C61C2×#4112yes—
120C22×C61H(5,𝔽2)12yes—
121C22×C61C2511yescharacteristic
122C2×D61—216no—
123C2×D61—24no—
124C2×D61—24no—
125C2×D61C22×Q818yes—
126C4×C61—22no—
127C4×C61—24no—
128C4×C61—24no—
129C4×C61—22no—
130C4×C61C22×Q814yes—
131Dic61—22no—
132Dic61—22no—
133Dic61—24no—
134Dic61—22no—
135Dic61C2×#4114yes—
136C2×#554—611nomaximal, Sylow
137C2×C61#55414yescomplemented
138C2×C61C23×Q811yescharacteristic
139C2×C61C22×#4111yescharacteristic
140C2×C61C2×H(5,𝔽2)11yescharacteristic
141D61—28no—
142#554—6116no—
143C2×C4⋊Q8—611no—
144C2×#125—611no—
145C2×#125D6111yescharacteristic, complemented
146C2×C22⋊Q8—612no—
147C2×C22⋊Q8—612no—
148C2×C22⋊Q8—612no—
149C2×C4×Q8—611no—
150C2×C4×D4—611no—
151C2×C4×D4—611no—
152C2×C4×D4—611no—
153C22×C4⋊C4—612no—
154C61C2×#55411yescharacteristic, complemented, Sylow
155C22×Q8—611no—
156C22×Q8—612no—
157C22×D4—611no—
158C23×C4—612no—
159C23×C4—612no—
160C23×C4—612no—
161C4⋊Q8—618no—
162#125—618no—
163#125C2×D6118yescomplemented
164C22⋊Q8—6116no—
165C22⋊Q8—6116no—
166C22⋊Q8—6116no—
167C4×Q8—618no—
168C4×D4—618no—
169C4×D4—618no—
170C4×D4—618no—
171C2×C4⋊C4—611no—
172C2×C4⋊C4—612no—
173C2×C4⋊C4—612no—
174C2×C4⋊C4—611no—
175C2×C4⋊C4—611no—
176C2×C4⋊C4—611no—
177C2×C4⋊C4—612no—
178C2×C4⋊C4—6116no—
179C2×C4⋊C4C2×D6112yes—
180C2×C4⋊C4C2×D6111yescharacteristic
181C2×C4⋊C4C2×D6111yescharacteristic
182C2×C4⋊C4C2×D6112yes—
183C2×C22⋊C4—612no—
184C2×C22⋊C4—612no—
185C2×C22⋊C4—612no—
186C2×C42—611no—
187C2×C42—611no—
188C2×C42C2×D6111yescharacteristic
189C24—612no—
190C2×Q8—614no—
191C2×Q8—618no—
192C2×Q8—1224no—
193C2×Q8—2444no—
194C2×D4—618no—
195C2×D4—614no—
196C22×C4—611no—
197C22×C4—611no—
198C22×C4—611no—
199C22×C4—611no—
200C22×C4—612no—
201C22×C4—618no—
202C22×C4—618no—
203C22×C4—618no—
204C22×C4—1228no—
205C22×C4—2444no—
206C22×C4—2444no—
207C22×C4C22×D6111yescharacteristic
208C22×C4C22×D6111yescharacteristic
209C22×C4C22×D6112yes—
210C22×C4C22×D6112yes—
211C22×C4C22×D6111yescharacteristic
212C4⋊C4—614no—
213C4⋊C4—618no—
214C4⋊C4—618no—
215C4⋊C4—614no—
216C4⋊C4—618no—
217C4⋊C4—614no—
218C4⋊C4—614no—
219C4⋊C4C22×D6118yes—
220C4⋊C4C22×D6114yes—
221C4⋊C4C22×D6114yes—
222C4⋊C4C22×D6118yes—
223C22⋊C4—618no—
224C22⋊C4—618no—
225C22⋊C4—618no—
226C42—614no—
227C42—614no—
228C42C22×D6114yes—
229C23—618no—
230C23—614no—
231C23—1224no—
232C23—1224no—
233C23C23×D6111yescharacteristic
234Q8—1228no—
235Q8—2448no—
236D4—6116no—
237C2×C4—24no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—24no—
241C2×C4—614no—
242C2×C4—612no—
243C2×C4—612no—
244C2×C4—612no—
245C2×C4—612no—
246C2×C4—614no—
247C2×C4—12216no—
248C2×C4—1222no—
249C2×C4—1222no—
250C2×C4—1224no—
251C2×C4—1222no—
252C2×C4—2448no—
253C2×C4—2448no—
254C2×C4Q8×D6114yes—
255C2×C4C23×D6112yes—
256C2×C4C23×D6112yes—
257C2×C4C23×D6114yes—
258C2×C4C23×D6114yes—
259C2×C4C23×D6112yes—
260C22—618no—
261C22—12216no—
262C22—1224no—
263C22—1224no—
264C22C2×Q8×D6112yes—
265C22#41×D6112yes—
266C22#1451982312yes—
267C22C24×D6111yescharacteristic
268C4—24no—
269C4—22no—
270C4—22no—
271C4—24no—
272C4—614no—
273C4—1222no—
274C4—1222no—
275C4—1224no—
276C4—1222no—
277C4C2×Q8×D6114yes—
278C2—1228no—
279C2#1684046814yesdirect product factor
280C2C22×Q8×D6111yescharacteristic
281C2C2×#41×D6111yescharacteristic
282C2C2×#1451982311yescharacteristic
subgroupG/H
centerC23C23×D61
commutatorC22×C61C25
FrattiniC22C24×D61
FittingC2×#125×C61C2
socleC23×C61C24
hypercenterC2×#125D61
hypocenterC61C2×#554
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #16840468C2direct (N × H)
2. C2×#14519776C2semidirect
3. C2×#14519768C2semidirect
4. C2×#14519757C2semidirect
5. C2×#14519755C2semidirect
6. C2×#14519755C2semidirect
7. C2×C4×Dic122C2semidirect
11. C2×C4⋊C4×D61C2semidirect
12. C2×#125×C61C2semidirect
19. #14519776C22semidirect
20. #14519768C22semidirect
21. #14519757C22semidirect
22. #14519755C22semidirect
23. #14519755C22semidirect
24. C4×Dic122C22semidirect
35. C4⋊C4×D61C22semidirect
41. #125×C61C22semidirect
58. C2×D244Q8semidirect
112. D244C2×Q8semidirect
137. C2×C61#554semidirect
145. C2×#125D61semidirect
154. C61C2×#554semidirect
163. #125C2×D61semidirect
279. C2#16840468direct (N × H)