Finite Group Databasebeta

← C2×D8×Dic122 #30560427

Subgroups — C2×D8×Dic122 #30560427

Order 15616.

2286 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Dic122C212yesmaximal, complemented
2D8×Dic122C2116yesmaximal, direct product factor
3C2×#16840167C211yesmaximal, characteristic, complemented
4C2×#16840166C212yesmaximal, complemented
5C2×#16840042C212yesmaximal, complemented
6C2×#16840040C214yesmaximal, complemented
7C2×C8×Dic122C211yesmaximal, characteristic, complemented
8C2×D8×Dic61C212yesmaximal
9C2×C4×D8×C61C211yesmaximal, characteristic
10C23×Dic122—22no—
11D4×Dic122—28no—
12D4×Dic122C22116yescomplemented
13C2×#14519777C2212yes—
14C2×#14519776C2214yes—
15C2×#14519756—22no—
16C2×#14519754—24no—
17C2×C4×Dic122C2211yescharacteristic
18C2×D4×Dic61C2214yes—
19#16840167C2218yescomplemented
20#16840166C22116yescomplemented
21#16840042C22116yescomplemented
22#16840040C22132yescomplemented
23C8×Dic122C2218yescomplemented
24D8×Dic61C22116yes—
25C2×#14519711C2212yes—
26C2×#14519711C2212yes—
27C2×#14519710C2214yes—
28C2×C4⋊#92418C2211yescharacteristic
29C2×#14519706C2212yes—
30C2×#14519698C2214yes—
31C2×C8×Dic61C2212yes—
32C22×D8×C61C2211yescharacteristic
33C2×C4×D4×C61C2212yes—
34C4×D8×C61C2218yes—
35C2×#107×C61C2211yescharacteristic
36C2×#102×C61C2212yes—
37C2×C4×C8×C61C2211yescharacteristic
38C22×Dic122—22no—
39C22×Dic122—24no—
40C22×Dic122—216no—
41C22×Dic122—416no—
42C22×Dic122D411yescharacteristic
43C23×Dic61—24no—
44C22×#92418C2312yes—
45#14519777—24no—
46#14519777C2318yes—
47#14519776—28no—
48#14519776C23116yes—
49#14519756—216no—
50#14519754—232no—
51C4×Dic122D414yes—
52C4×Dic122C2314yes—
53D4×Dic61—28no—
54D4×Dic61C23116yes—
55C2×C4⋊Dic61—22no—
56C2×C4⋊Dic61D411yescharacteristic
57C2×C4⋊Dic61C2314yes—
58C2×#11758196—24no—
59C2×#11758196D412yes—
60C2×C22⋊Dic61—24no—
61C2×C4×Dic61C2312yes—
62#14519711C2318yes—
63#14519711C2318yes—
64#14519710C23116yes—
65C4⋊#92418C2314yes—
66#14519706C2318yes—
67#14519698C23116yes—
68C8×Dic61C2318yes—
69C22×D4×C61C2312yes—
70C23×C4×C61—22no—
71C2×D8×C61Q818yescomplemented
72C2×D8×C61C2314yes—
73C22×C8×C61C2311yescharacteristic
74C22×C8×C61C2311yescharacteristic
75C4×D4×C61—24no—
76C4×D4×C61C2318yes—
77C2×C4⋊C4×C61C2312yes—
78C2×C22⋊C4×C61—22no—
79C2×C42×C61C2311yescharacteristic
80#107×C61C2314yes—
81#102×C61C2318yes—
82C4×C8×C61C2314yes—
83C24×C61—22no—
84C2×D4×C61—22no—
85C2×D4×C61—24no—
86C2×D4×C61C2×Q818yescomplemented
87C2×D4×C61C2414yes—
88C22×C4×C61—22no—
89C22×C4×C61—28no—
90C22×C4×C61—48no—
91C22×C4×C61C2×D411yescharacteristic
92C22×C4×C61C2×D411yescharacteristic
93C22×C4×C61C2411yescharacteristic
94C22×Dic61—24no—
95C22×Dic61—216no—
96C22×Dic61—416no—
97C22×Dic61C2×D412yes—
98C22×Dic61C2×D412yes—
99C2×Dic122—28no—
100C2×Dic122—216no—
101C2×Dic122—48no—
102C2×Dic122—416no—
103C2×Dic122—464no—
104C2×Dic122D818yesdirect product factor
105C2×Dic122C2×D414yes—
106D8×C61C2×Q8116yescomplemented
107C2×C8×C61—22no—
108C2×C8×C61C2×Q814yescomplemented
109C2×C8×C61C2412yes—
110C2×C8×C61C2412yes—
111C4⋊C4×C61—22no—
112C4⋊C4×C61C2414yes—
113C22⋊C4×C61—28no—
114C42×C61C2×D412yes—
115C42×C61C2412yes—
116C22⋊Dic61—216no—
117C4⋊Dic61—28no—
118C4⋊Dic61—24no—
119C4⋊Dic61C2×D414yes—
120C4⋊Dic61C2418yes—
121#11758196—216no—
122#11758196C2×D418yes—
123C4×Dic61C2×D414yes—
124C4×Dic61C2414yes—
125C2×#92418—24no—
126C2×#92418C2414yes—
127C23×C61—28no—
128C23×C61—24no—
129C23×C61—44no—
130C23×C61—44no—
131C23×C61C22×D411yescharacteristic
132D4×C61—28no—
133D4×C61—24no—
134D4×C61C22×Q818yescomplemented
135C2×C4×C61—22no—
136C2×C4×C61—24no—
137C2×C4×C61—44no—
138C2×C4×C61—416no—
139C2×C4×C61C2×D814yes—
140C2×C4×C61C22×D412yes—
141C2×C4×C61C22×D411yescharacteristic
142C2×C4×C61C22×D412yes—
143C2×C4×C61C22×Q812yes—
144C2×C4×C612−1+412yes—
145C2×C4×C61C2511yescharacteristic
146C2×Dic61—24no—
147C2×Dic61—28no—
148C2×Dic61—48no—
149C2×Dic61—432no—
150C2×Dic61C2×D818yes—
151C2×Dic61C22×D414yes—
152C2×Dic61C22×D414yes—
153Dic122—416no—
154Dic122—432no—
155Dic122C2×D8116yesdirect product factor
156C8×C61—22no—
157C8×C61C22×Q814yescomplemented
158#92418—24no—
159C2×Q8×D8—611nomaximal, Sylow
160C22×C61—28no—
161C22×C61—416no—
162C22×C61—44no—
163C22×C61—44no—
164C22×C61D4×Q812yes—
165C22×C61C22×D812yes—
166C22×C61#57812yes—
167C22×C61C23×D411yescharacteristic
168C4×C61—22no—
169C4×C61—44no—
170C4×C61D4×Q812yes—
171C4×C61C22×D814yes—
172C4×C61C23×Q811yescharacteristic
173C4×C61C2×2−1+411yescharacteristic
174Dic61—24no—
175Dic61—48no—
176Dic61C22×D818yes—
177C2×D4×Q8—612no—
178Q8×D8—6116no—
179C2×#500—612no—
180C2×#500—611no—
181C2×#474—614no—
182C2×#474—612no—
183C2×C8×Q8—611no—
184C2×C4×D8—612no—
185C2×C4×D8D6111yescharacteristic
186C2×C61—48no—
187C2×C61Q8×D814yescomplemented
188C2×C61C2×D4×Q811yescharacteristic
189C2×C61C23×D811yescharacteristic
190C2×C61C2×#57811yescharacteristic
191C23×Q8—1222no—
192C22×D8C2×D6111yescharacteristic
193D4×Q8—6116no—
194D4×Q8—1228no—
195C2×C4⋊Q8—614no—
196C2×C4⋊Q8—612no—
197C2×C22⋊Q8—1224no—
198C2×C22⋊Q8—1222no—
199C2×C4×Q8—611no—
200C2×C4×D4—614no—
201C2×C4×D4C2×D6112yes—
202#500—6116no—
203#500—618no—
204#474—6116no—
205#474—6132no—
206C8×Q8—618no—
207C4×D8—6116no—
208C4×D8C2×D6118yes—
209C2×#107—612no—
210C2×#107—612no—
211C2×#107—614no—
212C2×#107C2×D6111yescharacteristic
213C2×C4⋊C8—612no—
214C2×C4⋊C8—611no—
215C2×#102—614no—
216C2×#102C2×D6112yes—
217C2×C4×C8—612no—
218C2×C4×C8C2×D6111yescharacteristic
219C61C2×Q8×D811yescharacteristic, complemented, Sylow
220C22×Q8—611no—
221C22×Q8—1224no—
222C22×Q8—12216no—
223C22×Q8—1222no—
224C22×Q8—24416no—
225C22×D4C22×D6112yes—
226C23×C4—22no—
227C23×C4—1224no—
228C2×D8Dic12218yesdirect product factor
229C2×D8C22×D6114yes—
230C22×C8—612no—
231C22×C8C22×D6111yescharacteristic
232C22×C8C22×D6111yescharacteristic
233C4⋊Q8—6116no—
234C4⋊Q8—618no—
235C4⋊Q8—1228no—
236C4⋊Q8—1224no—
237C22⋊Q8—12232no—
238C22⋊Q8—12216no—
239C4×Q8—614no—
240C4×Q8—614no—
241C4×D4—24no—
242C4×D4—6116no—
243C4×D4—1228no—
244C4×D4C22×D6118yes—
245C2×C4⋊C4—612no—
246C2×C4⋊C4—611no—
247C2×C4⋊C4—614no—
248C2×C4⋊C4—1224no—
249C2×C4⋊C4—1222no—
250C2×C4⋊C4C22×D6112yes—
251C2×C22⋊C4—22no—
252C2×C22⋊C4—1224no—
253C2×C42—612no—
254C2×C42C22×D6111yescharacteristic
255#107—618no—
256#107—618no—
257#107—6116no—
258#107C22×D6114yes—
259C4⋊C8—618no—
260C4⋊C8—614no—
261#102—6116no—
262#102C22×D6118yes—
263C4×C8—618no—
264C4×C8C22×D6114yes—
265C24—22no—
266C2×Q8—614no—
267C2×Q8—618no—
268C2×Q8—12216no—
269C2×Q8—1228no—
270C2×Q8—24416no—
271C2×Q8—24464no—
272C2×Q8—2448no—
273C2×D4—22no—
274C2×D4—24no—
275C2×D4C2×Dic12218yescomplemented
276C2×D4C23×D6114yes—
277C22×C4—22no—
278C22×C4—28no—
279C22×C4—48no—
280C22×C4—612no—
281C22×C4—612no—
282C22×C4—12216no—
283C22×C4—1224no—
284C22×C4—24416no—
285C22×C4D4×D6111yescharacteristic
286C22×C4D4×D6111yescharacteristic
287C22×C4C23×D6111yescharacteristic
288D8C2×Dic122116yesdirect product factor
289C2×C8—22no—
290C2×C8—614no—
291C2×C8—1224no—
292C2×C8C2×Dic12214yescomplemented
293C2×C8C23×D6112yes—
294C2×C8C23×D6112yes—
295C4⋊C4—22no—
296C4⋊C4—618no—
297C4⋊C4—614no—
298C4⋊C4—618no—
299C4⋊C4—12216no—
300C4⋊C4—1224no—
301C4⋊C4—1228no—
302C4⋊C4C23×D6114yes—
303C22⋊C4—28no—
304C22⋊C4—12216no—
305C42—614no—
306C42—614no—
307C42D4×D6112yes—
308C42C23×D6112yes—
309C23—24no—
310C23—28no—
311C23—44no—
312C23—44no—
313C23C2×D4×D6111yescharacteristic
314Q8—6116no—
315Q8—24432no—
316Q8—24416no—
317D4—24no—
318D4—28no—
319D4C22×Dic12218yescomplemented
320C2×C4—22no—
321C2×C4—24no—
322C2×C4—44no—
323C2×C4—416no—
324C2×C4—618no—
325C2×C4—614no—
326C2×C4—614no—
327C2×C4—1224no—
328C2×C4—1228no—
329C2×C4—24432no—
330C2×C4—2448no—
331C2×C4D8×D6114yes—
332C2×C4C2×D4×D6112yes—
333C2×C4C2×D4×D6112yes—
334C2×C4C2×D4×D6111yescharacteristic
335C2×C4C22×Dic12212yes—
336C2×C4#1451982412yes—
337C2×C4C24×D6111yescharacteristic
338C8—22no—
339C8—1224no—
340C8C22×Dic12214yescomplemented
341C22—28no—
342C22—44no—
343C22—44no—
344C22—416no—
345C22D4×Dic12212yes—
346C22C2×D8×D6112yes—
347C22#1684057612yes—
348C22C22×D4×D6111yescharacteristic
349C4—22no—
350C4—44no—
351C4—618no—
352C4—1224no—
353C4—2448no—
354C4D4×Dic12212yes—
355C4C2×D8×D6114yes—
356C4C23×Dic12211yescharacteristic
357C4C2×#1451982411yescharacteristic
358C2—48no—
359C2D8×Dic12214yesdirect product factor
360C2C2×D4×Dic12211yescharacteristic
361C2C22×D8×D6111yescharacteristic
362C2C2×#1684057611yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×D8×C61C2
socleC23×C61C22×D4
prime radicalC22×D8×C61C22
hypercenterC2×C4×D8D61
hypocenterC61C2×Q8×D8
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C2×D4×Dic122C2semidirect
2. D8×Dic122C2direct (N × H)
3. C2×#16840167C2semidirect
4. C2×#16840166C2semidirect
5. C2×#16840042C2semidirect
6. C2×#16840040C2semidirect
7. C2×C8×Dic122C2semidirect
12. D4×Dic122C22semidirect
19. #16840167C22semidirect
20. #16840166C22semidirect
21. #16840042C22semidirect
22. #16840040C22semidirect
23. C8×Dic122C22semidirect
71. C2×D8×C61Q8semidirect
86. C2×D4×C61C2×Q8semidirect
104. C2×Dic122D8direct (N × H)
106. D8×C61C2×Q8semidirect
108. C2×C8×C61C2×Q8semidirect
134. D4×C61C22×Q8semidirect
155. Dic122C2×D8direct (N × H)
157. C8×C61C22×Q8semidirect
187. C2×C61Q8×D8semidirect
219. C61C2×Q8×D8semidirect
228. C2×D8Dic122direct (N × H)
275. C2×D4C2×Dic122semidirect
288. D8C2×Dic122direct (N × H)
292. C2×C8C2×Dic122semidirect
319. D4C22×Dic122semidirect
340. C8C22×Dic122semidirect
359. C2D8×Dic122direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×D4×Dic1222
D8×Dic1222
C2×#168401672
C2×#168401662
C2×#168400422
C2×#168400402
C2×C8×Dic1222
C2×D8×Dic612
C2×C4×D8×C612
C2×Q8×D861