Finite Group Databasebeta

← C2×#16840450 #21459329

Subgroups — C2×#16840450 #21459329

Order 7808.

1124 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#16840450C2116yesmaximal, direct product factor
2C2×#14519772C212yesmaximal, complemented
3C2×#14519768C212yesmaximal, complemented
4C2×#14519762C212yesmaximal
5C2×#14519757C211yesmaximal, characteristic, complemented
6C2×#14519757C211yesmaximal, characteristic, complemented
7C2×C4×Dic122C211yesmaximal, characteristic, complemented
8C2×C4×D244C211yesmaximal, characteristic
9C2×#14519735C212yesmaximal, complemented
10C2×#14519735C211yesmaximal, characteristic, complemented
11C2×C4⋊C4×D61C211yesmaximal, characteristic, complemented
12C2×#125×C61C211yesmaximal, characteristic, complemented
13C22×Dic122C2211yescharacteristic
14C22×D244C2211yescharacteristic
15C22×C4×D61C2212yes—
16C22×C4×D61C2211yescharacteristic
17C22×C4×D61C2211yescharacteristic
18#14519772C22116yescomplemented
19#14519768C22116yescomplemented
20#14519762C22116yes—
21#14519757C2218yescomplemented
22#14519757C2218yescomplemented
23C4×Dic122C2218yescomplemented
24C4×D244C2218yes—
25#14519735C2218yescomplemented
26#14519735C22116yescomplemented
27C2×C4⋊Dic61C2211yescharacteristic
28C2×C4⋊Dic61C2212yes—
29C2×C4⋊Dic61C2211yescharacteristic
30C2×C4⋊Dic61C2212yes—
31C2×#11758196C2212yes—
32C2×#11758196C2212yes—
33C4⋊C4×D61C2218yescomplemented
34C2×#11758198C2211yescharacteristic
35C2×#11758198C2212yes—
36C2×#11758198C2212yes—
37C2×#11758198C2211yescharacteristic
38C2×#11758198C2212yes—
39C2×C4×Dic61C2212yes—
40C2×C4×Dic61C2212yes—
41#125×C61C2218yescomplemented
42C2×C4⋊C4×C61C2211yescharacteristic
43C2×C4⋊C4×C61C2211yescharacteristic
44C2×C4⋊C4×C61C2212yes—
45C2×C4⋊C4×C61C2212yes—
46C2×C42×C61C2211yescharacteristic
47C23×D61C2311yescharacteristic
48C23×D61C2311yescharacteristic
49C22×C4×C61C2312yes—
50C22×C4×C61C2311yescharacteristic
51C22×C4×C61C2311yescharacteristic
52C22×C4×C61C2312yes—
53C22×C4×C61C2311yescharacteristic
54C22×Dic61C2312yes—
55C22×Dic61C2311yescharacteristic
56C22×Dic61C2311yescharacteristic
57C22×Dic61C2312yes—
58C2×D244—24no—
59C2×D244C2314yes—
60C2×C4×D61—28no—
61C2×C4×D61—24no—
62C2×C4×D61—24no—
63C2×C4×D61C2318yes—
64C2×C4×D61C2314yes—
65C2×C4×D61C2314yes—
66C2×Dic122—24no—
67C2×Dic122C2314yes—
68C4⋊C4×C61C2314yes—
69C4⋊C4×C61C2314yes—
70C4⋊C4×C61C2318yes—
71C4⋊C4×C61C2318yes—
72C42×C61C2314yes—
73#11758198C2314yes—
74#11758198C2318yes—
75#11758198C2318yes—
76#11758198C2314yes—
77#11758198C2318yes—
78C4⋊Dic61C2314yes—
79C4⋊Dic61C2318yes—
80C4⋊Dic61C2314yes—
81C4⋊Dic61C2318yes—
82#11758196C2318yes—
83#11758196C2318yes—
84C4×Dic61C2318yes—
85C4×Dic61C2318yes—
86C23×C61C2411yescharacteristic
87C22×D61—22no—
88C22×D61—22no—
89C22×D61—22no—
90C22×D61—22no—
91C22×D61—22no—
92C22×D61#4114yes—
93C22×D61C2412yes—
94C22×D61C2412yes—
95C2×C4×C61—24no—
96C2×C4×C61—22no—
97C2×C4×C61—22no—
98C2×C4×C61—24no—
99C2×C4×C61#4114yes—
100C2×C4×C61C2412yes—
101C2×C4×C61C2414yes—
102C2×C4×C61C2412yes—
103C2×C4×C61C2414yes—
104C2×C4×C61C2412yes—
105C2×Dic61—24no—
106C2×Dic61—24no—
107C2×Dic61—22no—
108C2×Dic61—22no—
109C2×Dic61C2414yes—
110C2×Dic61C2412yes—
111C2×Dic61C2414yes—
112C2×Dic61C2412yes—
113D244—28no—
114C4×D61—216no—
115C4×D61—28no—
116C4×D61—28no—
117Dic122—28no—
118C22×C61C2×#4112yes—
119C22×C61C2×#4112yes—
120C22×C612−1+412yes—
121C22×C61C2511yescharacteristic
122C2×D61—28no—
123C2×D61—22no—
124C2×D61—22no—
125C2×D61—22no—
126C2×D61—22no—
127C2×D61—22no—
128C2×D61—44no—
129C2×D61C2×#4114yes—
130C4×C61—24no—
131C4×C61—22no—
132C4×C61—22no—
133C4×C61—24no—
134C4×C61C2×#4114yes—
135Dic61—24no—
136Dic61—24no—
137Dic61—22no—
138Dic61—22no—
139C2×#552—611nomaximal, Sylow
140C2×C61#55214yescomplemented
141C2×C61C22×#4111yescharacteristic
142C2×C61C22×#4111yescharacteristic
143C2×C61C2×2−1+411yescharacteristic
144D61—24no—
145D61—42no—
146#552—6116no—
147C2×#126—612no—
148C2×#125—612no—
149C2×#125D6111yescharacteristic, complemented
150C2×#123—612no—
151C2×C22⋊Q8—611no—
152C2×C22⋊Q8—611no—
153C2×C4×Q8—611no—
154C2×C4×D4—611no—
155C2×#117—611no—
156C2×#117—612no—
157C22×C4⋊C4—611no—
158C61C2×#55211yescharacteristic, complemented, Sylow
159C22×Q8—611no—
160C22×D4—611no—
161C23×C4—612no—
162C23×C4—611no—
163C23×C4—611no—
164#126—6116no—
165#125—6116no—
166#125C2×D6118yescomplemented
167#123—6116no—
168C22⋊Q8—618no—
169C22⋊Q8—618no—
170C4×Q8—618no—
171C4×D4—618no—
172#117—618no—
173#117—6116no—
174C2×C4⋊C4—611no—
175C2×C4⋊C4—612no—
176C2×C4⋊C4—612no—
177C2×C4⋊C4—611no—
178C2×C4⋊C4—612no—
179C2×C4⋊C4—612no—
180C2×C4⋊C4—618no—
181C2×C4⋊C4C2×D6111yescharacteristic
182C2×C4⋊C4C2×D6111yescharacteristic
183C2×C4⋊C4C2×D6112yes—
184C2×C4⋊C4C2×D6112yes—
185C2×C22⋊C4—611no—
186C2×C22⋊C4—612no—
187C2×C22⋊C4—612no—
188C2×C22⋊C4—611no—
189C2×C22⋊C4—612no—
190C2×C42—612no—
191C2×C42—612no—
192C2×C42C2×D6111yescharacteristic
193C24—611no—
194C24—611no—
195C2×Q8—614no—
196C2×Q8—1224no—
197C2×D4—614no—
198C2×D4—1224no—
199C22×C4—612no—
200C22×C4—611no—
201C22×C4—612no—
202C22×C4—611no—
203C22×C4—618no—
204C22×C4—614no—
205C22×C4—614no—
206C22×C4—1228no—
207C22×C4—1224no—
208C22×C4—1224no—
209C22×C4C22×D6111yescharacteristic
210C22×C4C22×D6112yes—
211C22×C4C22×D6111yescharacteristic
212C22×C4C22×D6112yes—
213C22×C4C22×D6111yescharacteristic
214C4⋊C4—618no—
215C4⋊C4—614no—
216C4⋊C4—618no—
217C4⋊C4—618no—
218C4⋊C4—614no—
219C4⋊C4—618no—
220C4⋊C4C22×D6114yes—
221C4⋊C4C22×D6114yes—
222C4⋊C4C22×D6118yes—
223C4⋊C4C22×D6118yes—
224C22⋊C4—614no—
225C22⋊C4—618no—
226C22⋊C4—618no—
227C22⋊C4—614no—
228C22⋊C4—618no—
229C42—618no—
230C42—618no—
231C42C22×D6114yes—
232C23—614no—
233C23—612no—
234C23—612no—
235C23—1222no—
236C23—1222no—
237C23—1222no—
238C23—1222no—
239C23—1222no—
240C23C23×D6111yescharacteristic
241Q8—1228no—
242D4—1228no—
243C2×C4—24no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—24no—
247C2×C4—614no—
248C2×C4—612no—
249C2×C4—614no—
250C2×C4—612no—
251C2×C4—12216no—
252C2×C4—1224no—
253C2×C4—1222no—
254C2×C4—1222no—
255C2×C4—1224no—
256C2×C4—1228no—
257C2×C4—1228no—
258C2×C4#1175822614yes—
259C2×C4C23×D6112yes—
260C2×C4C23×D6114yes—
261C2×C4C23×D6112yes—
262C2×C4C23×D6114yes—
263C2×C4C23×D6112yes—
264C22—614no—
265C22—1228no—
266C22—1222no—
267C22—1222no—
268C22—1222no—
269C22—1222no—
270C22—1222no—
271C22—2444no—
272C22#41×D6112yes—
273C22C2×#1175822612yes—
274C22#1451982412yes—
275C22C24×D6111yescharacteristic
276C4—24no—
277C4—22no—
278C4—22no—
279C4—24no—
280C4—1224no—
281C4—1222no—
282C4—1222no—
283C4—1224no—
284C4C2×#1175822614yes—
285C2—1224no—
286C2—2442no—
287C2#1684045014yesdirect product factor
288C2C2×#41×D6111yescharacteristic
289C2C22×#1175822611yescharacteristic
290C2C2×#1451982411yescharacteristic
subgroupG/H
centerC23C23×D61
commutatorC22×C61C25
FrattiniC22C24×D61
FittingC2×#125×C61C2
socleC23×C61C24
hypercenterC2×#125D61
hypocenterC61C2×#552
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #16840450C2direct (N × H)
2. C2×#14519772C2semidirect
3. C2×#14519768C2semidirect
5. C2×#14519757C2semidirect
6. C2×#14519757C2semidirect
7. C2×C4×Dic122C2semidirect
9. C2×#14519735C2semidirect
10. C2×#14519735C2semidirect
11. C2×C4⋊C4×D61C2semidirect
12. C2×#125×C61C2semidirect
18. #14519772C22semidirect
19. #14519768C22semidirect
21. #14519757C22semidirect
22. #14519757C22semidirect
23. C4×Dic122C22semidirect
25. #14519735C22semidirect
26. #14519735C22semidirect
33. C4⋊C4×D61C22semidirect
41. #125×C61C22semidirect
140. C2×C61#552semidirect
149. C2×#125D61semidirect
158. C61C2×#552semidirect
166. #125C2×D61semidirect
287. C2#16840450direct (N × H)