Finite Group Databasebeta

← C2×#16840291 #21459080

Subgroups — C2×#16840291 #21459080

Order 7808.

1232 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#16840291C2116yesmaximal, direct product factor
2C2×#14519770C212yesmaximal, complemented
3C2×#14519769C211yesmaximal, characteristic, complemented
4C2×#14519759C212yesmaximal, complemented
5C2×#14519753C211yesmaximal, characteristic, complemented
6C2×#14519748C211yesmaximal, characteristic
7C2×Q8×Dic61C211yesmaximal, characteristic, complemented
8C2×D4×Dic61C211yesmaximal, characteristic, complemented
9C2×#14519737C212yesmaximal, complemented
10C2×#14519733C212yesmaximal, complemented
11C2×C42×D61C211yesmaximal, characteristic, complemented
12C2×#124×C61C211yesmaximal, characteristic, complemented
13C22×C22⋊D61C2212yes—
14C23×Dic61C2212yes—
15C22×C4×D61C2211yescharacteristic
16C22×C4×D61C2211yescharacteristic
17C22×C4×D61C2211yescharacteristic
18#14519770C22116yescomplemented
19#14519769C2218yescomplemented
20#14519759C22116yescomplemented
21#14519753C2218yescomplemented
22#14519748C2218yes—
23Q8×Dic61C2218yescomplemented
24D4×Dic61C2218yescomplemented
25#14519737C22116yescomplemented
26#14519733C22116yescomplemented
27C2×C4⋊Dic61C2211yescharacteristic
28C2×C4⋊Dic61C2211yescharacteristic
29C2×C4⋊Dic61C2212yes—
30C2×#11758196C2212yes—
31C2×#11758196C2212yes—
32C2×#11758196C2212yes—
33C2×C22⋊Dic61C2212yes—
34C2×C22⋊Dic61C2212yes—
35C2×#11758198C2212yes—
36C2×C4×Dic61C2211yescharacteristic
37C2×C4×Dic61C2211yescharacteristic
38C2×C4×Dic61C2211yescharacteristic
39C2×C4×Dic61C2212yes—
40C42×D61C2218yescomplemented
41C22×Q8×C61C2211yescharacteristic
42C22×D4×C61C2211yescharacteristic
43#124×C61C2218yescomplemented
44C2×C22⋊C4×C61C2212yes—
45C2×C22⋊C4×C61C2212yes—
46C2×C42×C61C2211yescharacteristic
47C24×C61C2312yes—
48C23×D61C2311yescharacteristic
49C2×Q8×C61—24no—
50C2×Q8×C61C2314yes—
51C2×D4×C61—24no—
52C2×D4×C61C2314yes—
53C22×C4×C61C2311yescharacteristic
54C22×C4×C61C2311yescharacteristic
55C22×C4×C61C2312yes—
56C22×C4×C61C2311yescharacteristic
57C2×C22⋊D61—28no—
58C2×C22⋊D61C2318yes—
59C22×Dic61—28no—
60C22×Dic61C2311yescharacteristic
61C22×Dic61C2311yescharacteristic
62C22×Dic61C2312yes—
63C22×Dic61C2318yes—
64C22×Dic61C2312yes—
65C22×Dic61C2311yescharacteristic
66C2×C4×D61—24no—
67C2×C4×D61—24no—
68C2×C4×D61—24no—
69C2×C4×D61C2314yes—
70C2×C4×D61C2314yes—
71C2×C4×D61C2314yes—
72C22⋊C4×C61C2318yes—
73C22⋊C4×C61C2318yes—
74C42×C61C2314yes—
75C22⋊Dic61C2318yes—
76C22⋊Dic61C2318yes—
77#11758198C2318yes—
78C4⋊Dic61C2314yes—
79C4⋊Dic61C2314yes—
80C4⋊Dic61C2318yes—
81#11758196C2318yes—
82#11758196C2318yes—
83#11758196C2318yes—
84C4×Dic61C2314yes—
85C4×Dic61C2314yes—
86C4×Dic61C2314yes—
87C4×Dic61C2318yes—
88C23×C61—24no—
89C23×C61—24no—
90C23×C61—24no—
91C23×C61C2414yes—
92C23×C61C2411yescharacteristic
93C22×D61—22no—
94C22×D61—22no—
95C22×D61#4114yes—
96C22×D61C2412yes—
97Q8×C61—28no—
98D4×C61—28no—
99C2×C4×C61—22no—
100C2×C4×C61—22no—
101C2×C4×C61—24no—
102C2×C4×C61#4114yes—
103C2×C4×C61C2412yes—
104C2×C4×C61C2412yes—
105C2×C4×C61C2414yes—
106C2×C4×C61C2412yes—
107C22⋊D61—216no—
108C2×Dic61—22no—
109C2×Dic61—22no—
110C2×Dic61—24no—
111C2×Dic61—24no—
112C2×Dic61—216no—
113C2×Dic61#4114yes—
114C2×Dic61C2412yes—
115C2×Dic61C2412yes—
116C2×Dic61C2414yes—
117C2×Dic61C2414yes—
118C2×Dic61C2412yes—
119C4×D61—28no—
120C4×D61—28no—
121C4×D61—28no—
122C22×C61—24no—
123C22×C61—24no—
124C22×C61—24no—
125C22×C61—48no—
126C22×C61C2×#4112yes—
127C22×C61C2×#4112yes—
128C22×C61C2×#4112yes—
129C22×C61C2511yescharacteristic
130C2×D61—28no—
131C2×D61—22no—
132C2×D61—22no—
133C2×D61C2×#4114yes—
134C4×C61—22no—
135C4×C61—22no—
136C4×C61—24no—
137C4×C61C2×#4114yes—
138Dic61—22no—
139Dic61—22no—
140Dic61—24no—
141Dic61—24no—
142Dic61C2×#4114yes—
143C2×#529—611nomaximal, Sylow
144C2×C61—44no—
145C2×C61#52914yescomplemented
146C2×C61C22×#4111yescharacteristic
147C2×C61C22×#4111yescharacteristic
148C2×C61C22×#4111yescharacteristic
149D61—24no—
150#529—6116no—
151C2×#126—612no—
152C2×#125—611no—
153C2×#124D6111yescharacteristic, complemented
154C2×#123—612no—
155C2×C22⋊Q8—611no—
156C2×#121—611no—
157C2×C4×Q8—611no—
158C2×C4×D4—611no—
159C2×C4×D4—612no—
160C2×#117—612no—
161C22×C42—611no—
162C61C2×#52911yescharacteristic, complemented, Sylow
163C22×Q8C2×D6111yescharacteristic
164C22×D4—612no—
165C22×D4C2×D6111yescharacteristic
166C23×C4—612no—
167C23×C4—611no—
168C23×C4—611no—
169C23×C4—611no—
170#126—6116no—
171#125—618no—
172#124C2×D6118yescomplemented
173#123—6116no—
174C22⋊Q8—618no—
175#121—618no—
176C4×Q8—618no—
177C4×D4—618no—
178C4×D4—6116no—
179#117—6116no—
180C2×C4⋊C4—612no—
181C2×C4⋊C4—612no—
182C2×C4⋊C4—611no—
183C2×C4⋊C4—612no—
184C2×C4⋊C4—611no—
185C2×C4⋊C4—612no—
186C2×C22⋊C4—612no—
187C2×C22⋊C4—612no—
188C2×C22⋊C4—612no—
189C2×C22⋊C4C2×D6112yes—
190C2×C22⋊C4C2×D6112yes—
191C2×C42—611no—
192C2×C42—612no—
193C2×C42—611no—
194C2×C42—611no—
195C2×C42—618no—
196C2×C42C2×D6111yescharacteristic
197C24—611no—
198C24C22×D6112yes—
199C2×Q8—24no—
200C2×Q8C22×D6114yes—
201C2×D4—24no—
202C2×D4—618no—
203C2×D4—1228no—
204C2×D4C22×D6114yes—
205C22×C4—611no—
206C22×C4—618no—
207C22×C4—611no—
208C22×C4—611no—
209C22×C4—612no—
210C22×C4—612no—
211C22×C4—614no—
212C22×C4—614no—
213C22×C4—614no—
214C22×C4—1224no—
215C22×C4—1224no—
216C22×C4—1228no—
217C22×C4—1224no—
218C22×C4C22×D6111yescharacteristic
219C22×C4C22×D6111yescharacteristic
220C22×C4C22×D6112yes—
221C22×C4C22×D6111yescharacteristic
222C4⋊C4—618no—
223C4⋊C4—618no—
224C4⋊C4—618no—
225C4⋊C4—614no—
226C4⋊C4—614no—
227C4⋊C4—618no—
228C22⋊C4—618no—
229C22⋊C4—618no—
230C22⋊C4—618no—
231C22⋊C4C22×D6118yes—
232C22⋊C4C22×D6118yes—
233C42—614no—
234C42—614no—
235C42—614no—
236C42—618no—
237C42C22×D6114yes—
238C23—24no—
239C23—24no—
240C23—24no—
241C23—614no—
242C23—612no—
243C23—1222no—
244C23—1222no—
245C23C23×D6114yes—
246C23C23×D6111yescharacteristic
247Q8—28no—
248D4—28no—
249D4—12216no—
250C2×C4—22no—
251C2×C4—22no—
252C2×C4—24no—
253C2×C4—614no—
254C2×C4—612no—
255C2×C4—612no—
256C2×C4—612no—
257C2×C4—614no—
258C2×C4—614no—
259C2×C4—1228no—
260C2×C4—1228no—
261C2×C4—12216no—
262C2×C4—1224no—
263C2×C4—1222no—
264C2×C4—1224no—
265C2×C4—1222no—
266C2×C4—1228no—
267C2×C4#1175822414yes—
268C2×C4C23×D6112yes—
269C2×C4C23×D6112yes—
270C2×C4C23×D6114yes—
271C2×C4C23×D6112yes—
272C22—24no—
273C22—24no—
274C22—24no—
275C22—48no—
276C22—614no—
277C22—1228no—
278C22—1222no—
279C22—1222no—
280C22#41×D6112yes—
281C22#41×D6112yes—
282C22C2×#1175822412yes—
283C22C24×D6111yescharacteristic
284C4—22no—
285C4—22no—
286C4—24no—
287C4—614no—
288C4—1224no—
289C4—1222no—
290C4—1224no—
291C4—1222no—
292C4C2×#1175822414yes—
293C2—44no—
294C2—1224no—
295C2#1684029114yesdirect product factor
296C2C2×#41×D6111yescharacteristic
297C2C2×#41×D6111yescharacteristic
298C2C22×#1175822411yescharacteristic
subgroupG/H
centerC23C23×D61
commutatorC22×C61C25
FrattiniC22C24×D61
FittingC2×#124×C61C2
socleC23×C61C24
hypercenterC2×#124D61
hypocenterC61C2×#529
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. #16840291C2direct (N × H)
2. C2×#14519770C2semidirect
3. C2×#14519769C2semidirect
4. C2×#14519759C2semidirect
5. C2×#14519753C2semidirect
7. C2×Q8×Dic61C2semidirect
8. C2×D4×Dic61C2semidirect
9. C2×#14519737C2semidirect
10. C2×#14519733C2semidirect
11. C2×C42×D61C2semidirect
12. C2×#124×C61C2semidirect
18. #14519770C22semidirect
19. #14519769C22semidirect
20. #14519759C22semidirect
21. #14519753C22semidirect
23. Q8×Dic61C22semidirect
24. D4×Dic61C22semidirect
25. #14519737C22semidirect
26. #14519733C22semidirect
40. C42×D61C22semidirect
43. #124×C61C22semidirect
145. C2×C61#529semidirect
153. C2×#124D61semidirect
162. C61C2×#529semidirect
172. #124C2×D61semidirect
295. C2#16840291direct (N × H)