Finite Group Databasebeta

← C2×#16840422 #21459286

Subgroups — C2×#16840422 #21459286

Order 7808.

1620 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#11758222C211yesmaximal, characteristic, complemented
2C22×Q8×D61C211yesmaximal, characteristic, complemented
3#16840422C2116yesmaximal, direct product factor
4C2×#14519766C211yesmaximal, characteristic, complemented
5C2×#14519763C212yesmaximal, complemented
6C2×#14519755C212yesmaximal, complemented
7C2×#14519752C211yesmaximal, characteristic, complemented
8C2×#14519750C212yesmaximal, complemented
9C2×#14519742C211yesmaximal, characteristic, complemented
10C2×#14519739C212yesmaximal, complemented
11C2×C4×C22⋊D61C211yesmaximal, characteristic, complemented
12C2×C22⋊Q8×C61C211yesmaximal, characteristic, complemented
13C2×#11758222—28no—
14C2×#11758222C2218yescomplemented
15C22×Dic122C2212yes—
16C22×Dic122C2211yescharacteristic
17C2×Q8×D61—28no—
18C2×Q8×D61C2218yescomplemented
19C22×D244C2212yes—
20C22×D244C2211yescharacteristic
21C22×C22⋊D61C2211yescharacteristic
22C22×C22⋊D61C2212yes—
23C22×C4×D61C2211yescharacteristic
24C22×C4×D61C2212yes—
25C22×C4×D61C2212yes—
26#14519766C2218yescomplemented
27#14519763C22116yescomplemented
28#14519755C22116yescomplemented
29#14519752C2218yescomplemented
30#14519750C22116yescomplemented
31#14519742C2218yescomplemented
32#14519739C22116yescomplemented
33C4×C22⋊D61C2218yescomplemented
34C2×#11758196C2211yescharacteristic
35C2×#11758196C2212yes—
36C2×C22⋊Dic61C2211yescharacteristic
37C2×#11758198C2211yescharacteristic
38C2×#11758198C2212yes—
39C2×#11758198C2212yes—
40C2×#11758198C2212yes—
41C2×C4×Dic61C2211yescharacteristic
42C2×C4×Dic61C2212yes—
43C22×Q8×C61C2211yescharacteristic
44C23×C4×C61C2211yescharacteristic
45C22⋊Q8×C61C2218yescomplemented
46C2×C4⋊C4×C61C2212yes—
47C2×C4⋊C4×C61C2211yescharacteristic
48C2×C22⋊C4×C61C2212yes—
49C24×C61C2311yescharacteristic
50C23×D61C2312yes—
51C23×D61C2311yescharacteristic
52C2×Q8×C61—24no—
53C2×Q8×C61C2314yes—
54C22×C4×C61—24no—
55C22×C4×C61C2311yescharacteristic
56C22×C4×C61C2312yes—
57C22×C4×C61C2312yes—
58C22×C4×C61C2314yes—
59C22×C4×C61C2311yescharacteristic
60C2×C22⋊D61—24no—
61C2×C22⋊D61—28no—
62C2×C22⋊D61C2318yes—
63C2×C22⋊D61C2314yes—
64C22×Dic61C2311yescharacteristic
65C22×Dic61C2311yescharacteristic
66C22×Dic61C2311yescharacteristic
67C22×Dic61C2312yes—
68Q8×D61—232no—
69#11758222—232no—
70C2×D244—28no—
71C2×D244—24no—
72C2×D244C2314yes—
73C2×D244C2318yes—
74C2×C4×D61—24no—
75C2×C4×D61—28no—
76C2×C4×D61—28no—
77C2×C4×D61C2314yes—
78C2×C4×D61C2318yes—
79C2×C4×D61C2318yes—
80C2×Dic122—28no—
81C2×Dic122D418yescomplemented
82C2×Dic122C2318yes—
83C2×Dic122C2314yes—
84C4⋊C4×C61C2318yes—
85C4⋊C4×C61C2314yes—
86C22⋊C4×C61C2318yes—
87C22⋊Dic61C2314yes—
88#11758198C2314yes—
89#11758198C2318yes—
90#11758198C2318yes—
91#11758198C2318yes—
92#11758196C2314yes—
93#11758196C2318yes—
94C4×Dic61C2314yes—
95C4×Dic61C2318yes—
96C23×C61—22no—
97C23×C61—22no—
98C23×C61—22no—
99C23×C61C2412yes—
100C23×C61C2411yescharacteristic
101C22×D61—22no—
102C22×D61—22no—
103C22×D61—24no—
104C22×D61—24no—
105C22×D61—24no—
106C22×D61#4114yescomplemented
107C22×D61C2414yes—
108C22×D61C2412yes—
109Q8×C61—28no—
110C2×C4×C61—24no—
111C2×C4×C61—22no—
112C2×C4×C61—24no—
113C2×C4×C61—28no—
114C2×C4×C61C2×D414yes—
115C2×C4×C61C2414yes—
116C2×C4×C61C2412yes—
117C2×C4×C61C2414yes—
118C2×C4×C61C2412yes—
119C22⋊D61—28no—
120C22⋊D61—216no—
121C2×Dic61—22no—
122C2×Dic61—22no—
123C2×Dic61—22no—
124C2×Dic61C2×D418yes—
125C2×Dic61C2412yes—
126C2×Dic61C2412yes—
127C2×Dic61C2412yes—
128C2×Dic61C2414yes—
129D244—216no—
130D244—28no—
131C4×D61—28no—
132C4×D61—216no—
133C4×D61—216no—
134Dic122—216no—
135Dic122C2×D4116yescomplemented
136C22×C61—22no—
137C22×C61—22no—
138C22×C61—22no—
139C22×C61—44no—
140C22×C61C22×D412yes—
141C22×C61C2×#4112yes—
142C22×C612−1+412yes—
143C22×C61C2511yescharacteristic
144C2×D61—28no—
145C2×D61—22no—
146C2×D61—22no—
147C2×D61—24no—
148C2×D61—24no—
149C2×D61—24no—
150C2×D61—48no—
151C2×D61C2×#4114yescomplemented
152C4×C61—24no—
153C4×C61—22no—
154C4×C61—24no—
155C4×C61C22×D414yes—
156Dic61—22no—
157Dic61—22no—
158Dic61—22no—
159Dic61C22×D418yes—
160C2×#548—611nomaximal, Sylow
161C2×C61—42no—
162C2×C61#54814yescomplemented
163C2×C61C23×D411yescharacteristic
164C2×C61C22×#4111yescharacteristic
165C2×C61C2×2−1+411yescharacteristic
166D61—24no—
167D61—44no—
168C22×#41—611no—
169C23×Q8—611no—
170#548—6116no—
171C2×#124—611no—
172C2×#124—612no—
173C2×C22⋊Q8—612no—
174C2×C22⋊Q8D6111yescharacteristic, complemented
175C2×#121—611no—
176C2×#121—612no—
177C2×C4×Q8—611no—
178C2×C4×D4—611no—
179C2×C4×D4—612no—
180C61C2×#54811yescharacteristic, complemented, Sylow
181C2×#41—618no—
182C2×#41—1228no—
183C22×Q8—618no—
184C22×Q8—611no—
185C22×Q8—612no—
186C22×Q8—1228no—
187C22×Q8C2×D6111yescharacteristic
188C22×D4—611no—
189C22×D4—612no—
190C22×D4—612no—
191C22×D4—611no—
192C23×C4—612no—
193C23×C4—611no—
194C23×C4—612no—
195C23×C4C2×D6111yescharacteristic
196#124—618no—
197#124—6116no—
198C22⋊Q8—6116no—
199C22⋊Q8C2×D6118yescomplemented
200#121—618no—
201#121—6116no—
202C4×Q8—618no—
203C4×D4—618no—
204C4×D4—6116no—
205C2×C4⋊C4—611no—
206C2×C4⋊C4—612no—
207C2×C4⋊C4C2×D6112yes—
208C2×C4⋊C4C2×D6111yescharacteristic
209C2×C22⋊C4—611no—
210C2×C22⋊C4—611no—
211C2×C22⋊C4—612no—
212C2×C22⋊C4—612no—
213C2×C22⋊C4—612no—
214C2×C22⋊C4C2×D6112yes—
215C2×C42—612no—
216C2×C42—611no—
217C24—611no—
218C24—612no—
219C24C22×D6111yescharacteristic
220#41—12232no—
221C2×Q8—24no—
222C2×Q8—618no—
223C2×Q8—614no—
224C2×Q8—618no—
225C2×Q8—1228no—
226C2×Q8—12232no—
227C2×Q8C22×D6114yes—
228C2×D4—614no—
229C2×D4—618no—
230C2×D4—618no—
231C2×D4—614no—
232C2×D4—1228no—
233C2×D4—1228no—
234C2×D4—1224no—
235C2×D4—1224no—
236C22×C4—24no—
237C22×C4—612no—
238C22×C4—611no—
239C22×C4—611no—
240C22×C4—611no—
241C22×C4—618no—
242C22×C4—614no—
243C22×C4—618no—
244C22×C4—1228no—
245C22×C4—1228no—
246C22×C4—1224no—
247C22×C4C22×D6114yes—
248C22×C4C22×D6112yes—
249C22×C4C22×D6112yes—
250C22×C4C22×D6111yescharacteristic
251C22×C4C22×D6111yescharacteristic
252C4⋊C4—614no—
253C4⋊C4—618no—
254C4⋊C4C22×D6118yes—
255C4⋊C4C22×D6114yes—
256C22⋊C4—614no—
257C22⋊C4—614no—
258C22⋊C4—618no—
259C22⋊C4—618no—
260C22⋊C4—618no—
261C22⋊C4C22×D6118yes—
262C42—618no—
263C42—614no—
264C23—22no—
265C23—22no—
266C23—22no—
267C23—614no—
268C23—612no—
269C23—614no—
270C23—1222no—
271C23—1222no—
272C23—1224no—
273C23—1224no—
274C23—1224no—
275C23C23×D6112yes—
276C23C23×D6111yescharacteristic
277Q8—28no—
278Q8—6116no—
279Q8—12216no—
280D4—12216no—
281D4—12216no—
282D4—1228no—
283D4—1228no—
284C2×C4—22no—
285C2×C4—24no—
286C2×C4—24no—
287C2×C4—28no—
288C2×C4—618no—
289C2×C4—614no—
290C2×C4—612no—
291C2×C4—612no—
292C2×C4—612no—
293C2×C4—12216no—
294C2×C4—12216no—
295C2×C4—1222no—
296C2×C4—1222no—
297C2×C4—1222no—
298C2×C4—1228no—
299C2×C4D4×D6114yes—
300C2×C4C23×D6114yes—
301C2×C4C23×D6114yes—
302C2×C4C23×D6112yes—
303C2×C4C23×D6112yes—
304C22—22no—
305C22—22no—
306C22—22no—
307C22—44no—
308C22—614no—
309C22—1222no—
310C22—1222no—
311C22—1228no—
312C22—1224no—
313C22—1224no—
314C22—1224no—
315C22—2448no—
316C22C2×D4×D6112yes—
317C22#41×D6112yes—
318C22#1451982512yes—
319C22C24×D6111yescharacteristic
320C4—22no—
321C4—24no—
322C4—24no—
323C4—618no—
324C4—1222no—
325C4—1222no—
326C4—1222no—
327C4C2×D4×D6114yes—
328C2—42no—
329C2—1224no—
330C2—2444no—
331C2#1684042214yesdirect product factor
332C2C22×D4×D6111yescharacteristic
333C2C2×#41×D6111yescharacteristic
334C2C2×#1451982511yescharacteristic
subgroupG/H
centerC23C23×D61
commutatorC22×C61C25
FrattiniC22C24×D61
FittingC2×C22⋊Q8×C61C2
socleC23×C61C24
hypercenterC2×C22⋊Q8D61
hypocenterC61C2×#548
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C22×#11758222C2semidirect
2. C22×Q8×D61C2semidirect
3. #16840422C2direct (N × H)
4. C2×#14519766C2semidirect
5. C2×#14519763C2semidirect
6. C2×#14519755C2semidirect
7. C2×#14519752C2semidirect
8. C2×#14519750C2semidirect
9. C2×#14519742C2semidirect
10. C2×#14519739C2semidirect
11. C2×C4×C22⋊D61C2semidirect
12. C2×C22⋊Q8×C61C2semidirect
14. C2×#11758222C22semidirect
18. C2×Q8×D61C22semidirect
26. #14519766C22semidirect
27. #14519763C22semidirect
28. #14519755C22semidirect
29. #14519752C22semidirect
30. #14519750C22semidirect
31. #14519742C22semidirect
32. #14519739C22semidirect
33. C4×C22⋊D61C22semidirect
45. C22⋊Q8×C61C22semidirect
81. C2×Dic122D4semidirect
106. C22×D61#41semidirect
135. Dic122C2×D4semidirect
151. C2×D61C2×#41semidirect
162. C2×C61#548semidirect
174. C2×C22⋊Q8D61semidirect
180. C61C2×#548semidirect
199. C22⋊Q8C2×D61semidirect
331. C2#16840422direct (N × H)