Finite Group Databasebeta

← D4×#124 #36104

Subgroups — D4×#124 #36104

Order 256.

1787 conjugacy classes of subgroups.

The subgroup lattice has 335 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Q8C211yesmaximal, characteristic, complemented
2C2×D42C211yesmaximal, characteristic
3C22×#124C212yesmaximal, complemented
4#2858C211yesmaximal, characteristic, complemented
5#2850C212yesmaximal, complemented
6#2548C211yesmaximal, characteristic, complemented
7#2547C211yesmaximal, characteristic, complemented
8#2491C214yesmaximal, complemented
9#2472C218yesmaximal, complemented
10#2436C212yesmaximal, complemented
11#2435C212yesmaximal, complemented
12D4×C22⋊C4C214yesmaximal, complemented
13C4×#124C211yesmaximal, characteristic, complemented
14C42×D4C211yesmaximal, characteristic, complemented
15C23×Q8C2212yescomplemented
16C23×D4C2212yes—
17C23×D4C2212yes—
18D4×Q8—28no—
19D42—28no—
20C2×C4⋊Q8C2211yescharacteristic, complemented
21C2×C4⋊Q8C2212yescomplemented
22C2×#127C2211yescharacteristic
23C2×#124—216no—
24C2×#124C2212yes—
25C2×#124C2211yescharacteristic
26C2×#124C2212yescomplemented
27C2×#124C2212yescomplemented
28C2×#124C2218yescomplemented
29C2×#124C2212yescomplemented
30C2×C22⋊Q8C2212yescomplemented
31C2×C22⋊Q8C2214yescomplemented
32C2×#121C2212yes—
33C2×#121C2212yes—
34C2×#120C2214yes—
35C2×C4×Q8C2211yescharacteristic, complemented
36C2×C4×D4C2212yes—
37C2×C4×D4C2212yes—
38C2×C4×D4C2211yescharacteristic
39C2×C4×D4C2211yescharacteristic
40C22×C22⋊C4C2218yescomplemented
41C22×C42C2212yescomplemented
42#397C2214yescomplemented
43#394C2218yescomplemented
44#394C2214yescomplemented
45#393C2218yescomplemented
46#391C2212yescomplemented
47#391C2211yescharacteristic, complemented
48#390C2211yescharacteristic
49#390C2214yescomplemented
50#390C2214yescomplemented
51#390C2212yescomplemented
52#390C2214yescomplemented
53#388C2218yescomplemented
54#388C2214yescomplemented
55#386C2218yescomplemented
56#386C2218yescomplemented
57#382C2211yescharacteristic, complemented
58#380C2214yescomplemented
59#379C2218yescomplemented
60C4×C4⋊C4C2212yescomplemented
61C4×C4⋊C4C2211yescharacteristic, complemented
62C4×C22⋊C4C2214yescomplemented
63C4×C22⋊C4C2212yescomplemented
64C4×C22⋊C4C2214yescomplemented
65C43C2211yescharacteristic, complemented
66C25C2314yes—
67C22×Q8—28no—
68C22×Q8—28no—
69C22×Q8—44no—
70C22×Q8C2312yes—
71C22×Q8C2314yes—
72C22×Q8C2311yescharacteristic
73C22×D4—28no—
74C22×D4—28no—
75C22×D4—216no—
76C22×D4—28no—
77C22×D4—44no—
78C22×D4C2314yes—
79C22×D4C2312yes—
80C22×D4C2312yes—
81C22×D4C2314yes—
82C22×D4C2311yescharacteristic
83C22×D4C2312yes—
84C22×D4C2311yescharacteristic
85C23×C4C2312yes—
86C23×C4C2314yes—
87C23×C4C2314yes—
88C23×C4C2312yes—
89C4⋊Q8—28no—
90C4⋊Q8—24no—
91#127—24no—
92#124—28no—
93#124—28no—
94#124—232no—
95#124—28no—
96#124—44no—
97#124D418yesdirect product factor
98C22⋊Q8—28no—
99C22⋊Q8—216no—
100#121—28no—
101#121—28no—
102#120—216no—
103C4×Q8—24no—
104C4×D4—28no—
105C4×D4—28no—
106C4×D4—24no—
107C4×D4D418yes—
108C2×C4⋊C4C2311yescharacteristic
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2311yescharacteristic
112C2×C4⋊C4C2312yes—
113C2×C4⋊C4C2314yes—
114C2×C4⋊C4C2312yes—
115C2×C4⋊C4C2311yescharacteristic
116C2×C22⋊C4—232no—
117C2×C22⋊C4C2318yes—
118C2×C22⋊C4C2318yes—
119C2×C22⋊C4C2318yes—
120C2×C22⋊C4C2312yes—
121C2×C22⋊C4C2314yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2314yes—
124C2×C22⋊C4C2318yes—
125C2×C22⋊C4C2314yes—
126C2×C22⋊C4C2318yes—
127C2×C22⋊C4C2312yes—
128C2×C22⋊C4C2314yes—
129C2×C42—28no—
130C2×C42C2312yes—
131C2×C42C2312yes—
132C2×C42C2312yes—
133C2×C42C2311yescharacteristic
134C2×C42C2314yes—
135C2×C42C2312yes—
136C2×C42C2311yescharacteristic
137C2×C42C2311yescharacteristic
138#95C2314yes—
139#95C2312yes—
140#95C2314yes—
141#95C2314yes—
142#95C2318yes—
143C24—28no—
144C24—28no—
145C24—216no—
146C24—44no—
147C24—48no—
148C24C2414yes—
149C24C2412yes—
150C24C2412yes—
151C2×Q8—22no—
152C2×Q8—28no—
153C2×Q8—24no—
154C2×Q8—28no—
155C2×Q8—24no—
156C2×Q8—22no—
157C2×Q8—24no—
158C2×Q8—44no—
159C2×Q8—432no—
160C2×Q8C2×D414yescomplemented
161C2×D4—28no—
162C2×D4—28no—
163C2×D4—216no—
164C2×D4—22no—
165C2×D4—28no—
166C2×D4—24no—
167C2×D4—24no—
168C2×D4—24no—
169C2×D4—24no—
170C2×D4—28no—
171C2×D4—22no—
172C2×D4—24no—
173C2×D4—432no—
174C2×D4—44no—
175C2×D4—44no—
176C2×D4—432no—
177C2×D4C2×D414yes—
178C2×D4C2×D414yes—
179C2×D4#4118yes—
180C22×C4—24no—
181C22×C4—24no—
182C22×C4—28no—
183C22×C4—28no—
184C22×C4—28no—
185C22×C4—28no—
186C22×C4—24no—
187C22×C4—28no—
188C22×C4—44no—
189C22×C4—44no—
190C22×C4C2×D418yes—
191C22×C4C2412yes—
192C22×C4C2412yes—
193C22×C4C2414yes—
194C22×C4C2412yes—
195C22×C4C2414yes—
196C22×C4C2412yes—
197C22×C4C2411yescharacteristic
198C22×C4C2412yes—
199C22×C4C2412yes—
200C22×C4C2411yescharacteristic
201C22×C4C2411yescharacteristic
202C4⋊C4—22no—
203C4⋊C4—24no—
204C4⋊C4—24no—
205C4⋊C4—22no—
206C4⋊C4—28no—
207C4⋊C4—24no—
208C4⋊C4—24no—
209C4⋊C4C2×D414yes—
210C22⋊C4—216no—
211C22⋊C4—28no—
212C22⋊C4—28no—
213C22⋊C4—216no—
214C22⋊C4—216no—
215C22⋊C4—24no—
216C22⋊C4—28no—
217C22⋊C4—44no—
218C22⋊C4—48no—
219C22⋊C4—48no—
220C22⋊C4C2×D418yes—
221C22⋊C4C2×D4116yescomplemented
222C42—28no—
223C42—24no—
224C42—24no—
225C42—24no—
226C42—22no—
227C42—42no—
228C42C2×D414yes—
229C42C2×D414yescomplemented
230C23—22no—
231C23—22no—
232C23—24no—
233C23—22no—
234C23—24no—
235C23—22no—
236C23—24no—
237C23—24no—
238C23—24no—
239C23—28no—
240C23—24no—
241C23—28no—
242C23—416no—
243C23—432no—
244C23—416no—
245C23—88no—
246C23—816no—
247C23C22×D414yes—
248C23C22×D414yes—
249C23C2×#4118yes—
250C23C2511yescharacteristic
251Q8—28no—
252Q8—416no—
253Q8—48no—
254D4—28no—
255D4—416no—
256D4—416no—
257D4—48no—
258D4—48no—
259D4—84no—
260D4#124116yesdirect product factor
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—22no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—216no—
269C2×C4—24no—
270C2×C4—22no—
271C2×C4—24no—
272C2×C4—22no—
273C2×C4—24no—
274C2×C4—22no—
275C2×C4—24no—
276C2×C4—24no—
277C2×C4—22no—
278C2×C4—24no—
279C2×C4—22no—
280C2×C4—24no—
281C2×C4—24no—
282C2×C4—416no—
283C2×C4—416no—
284C2×C4—48no—
285C2×C4C22×D414yes—
286C2×C4C22×D412yes—
287C2×C4C22×D414yes—
288C2×C4C22×D414yes—
289C2×C4C22×D412yes—
290C2×C4C22×D412yes—
291C2×C4C22×D412yes—
292C2×C4C2×#4114yes—
293C2×C4H(5,𝔽2)12yes—
294C22—24no—
295C22—28no—
296C22—24no—
297C22—28no—
298C22—24no—
299C22—28no—
300C22—42no—
301C22—42no—
302C22—44no—
303C22—44no—
304C22—44no—
305C22—48no—
306C22—44no—
307C22—48no—
308C22—832no—
309C22C2×#12418yescomplemented
310C22C23×D411yescharacteristic
311C22C23×D411yescharacteristic
312C22C22×#4112yes—
313C22C2×H(5,𝔽2)11yescharacteristic
314C22#58512yes—
315C4—24no—
316C4—24no—
317C4—24no—
318C4—22no—
319C4—42no—
320C4—44no—
321C4—44no—
322C4—42no—
323C4—42no—
324C4C2×#12414yescomplemented
325C4D4214yes—
326C2—28no—
327C2—44no—
328C2—84no—
329C2C22×#12411yescharacteristic
330C2C2×D4211yescharacteristic
331C2D4×#4112yes—
332C2#350011yescharacteristic
333C2#351412yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×D42C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×D4×Q8C2semidirect
3. C22×#124C2semidirect
4. #2858C2semidirect
5. #2850C2semidirect
6. #2548C2semidirect
7. #2547C2semidirect
8. #2491C2semidirect
9. #2472C2semidirect
10. #2436C2semidirect
11. #2435C2semidirect
12. D4×C22⋊C4C2semidirect
13. C4×#124C2semidirect
14. C42×D4C2semidirect
15. C23×Q8C22semidirect
20. C2×C4⋊Q8C22semidirect
21. C2×C4⋊Q8C22semidirect
26. C2×#124C22semidirect
27. C2×#124C22semidirect
28. C2×#124C22semidirect
29. C2×#124C22semidirect
30. C2×C22⋊Q8C22semidirect
31. C2×C22⋊Q8C22semidirect
35. C2×C4×Q8C22semidirect
40. C22×C22⋊C4C22semidirect
41. C22×C42C22semidirect
42. #397C22semidirect
43. #394C22semidirect
44. #394C22semidirect
45. #393C22semidirect
46. #391C22semidirect
47. #391C22semidirect
49. #390C22semidirect
50. #390C22semidirect
51. #390C22semidirect
52. #390C22semidirect
53. #388C22semidirect
54. #388C22semidirect
55. #386C22semidirect
56. #386C22semidirect
57. #382C22semidirect
58. #380C22semidirect
59. #379C22semidirect
60. C4×C4⋊C4C22semidirect
61. C4×C4⋊C4C22semidirect
62. C4×C22⋊C4C22semidirect
63. C4×C22⋊C4C22semidirect
64. C4×C22⋊C4C22semidirect
65. C43C22semidirect
97. #124D4direct (N × H)
160. C2×Q8C2×D4semidirect
221. C22⋊C4C2×D4semidirect
229. C42C2×D4semidirect
260. D4#124direct (N × H)
309. C22C2×#124semidirect
324. C4C2×#124semidirect

Maximal subgroups

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

subgroupindex
C2×D4×Q82
C2×D422
C22×#1242
#28582
#28502
#25482
#25472
#24912
#24722
#24362
#24352
D4×C22⋊C42
C4×#1242
C42×D42