Finite Group Databasebeta

← #39375

Subgroups — #39375

Order 256.

1312 conjugacy classes of subgroups.

The subgroup lattice has 387 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#538C212yesmaximal, complemented
2#2857C211yesmaximal, characteristic, complemented
3#2727C212yesmaximal, complemented
4#2710C214yesmaximal, complemented
5#2682C212yesmaximal, complemented
6#2626C212yesmaximal, complemented
7#2512C212yesmaximal, complemented
8#2501C212yesmaximal, complemented
9#2491C212yesmaximal, complemented
10#2418C214yesmaximal, complemented
11#2416C212yesmaximal, complemented
12#2408C212yesmaximal, complemented
13D4×C4⋊C4C212yesmaximal, complemented
14C4×#121C211yesmaximal, characteristic, complemented
15C2×#390C211yesmaximal, characteristic, complemented
16C23×D4C2211yescharacteristic
17#538—216no—
18C2×C4⋊Q8C2211yescharacteristic, complemented
19C2×#126C2214yescomplemented
20C2×#124C2214yescomplemented
21C2×#123C2214yescomplemented
22C2×#123C2214yescomplemented
23C2×C22⋊Q8C2212yes—
24C2×#121C2212yes—
25C2×#121C2212yes—
26C2×#121C2211yescharacteristic
27C2×#121C2214yescomplemented
28C2×#120C2214yes—
29C2×C4×D4C2212yes—
30C2×C4×D4C2214yes—
31C2×C4×D4C2211yescharacteristic, complemented
32C22×C4⋊C4C2211yescharacteristic
33C22×C4⋊C4C2212yescomplemented
34C22×C22⋊C4C2212yes—
35C22×C22⋊C4C2212yes—
36C22×C42C2211yescharacteristic
37#399C2214yescomplemented
38#399C2214yescomplemented
39#397C2214yescomplemented
40#396C2214yescomplemented
41#396C2214yescomplemented
42#394C2214yes—
43#394C2214yescomplemented
44#394C2214yescomplemented
45#393C2214yescomplemented
46#392C2214yes—
47#391C2212yescomplemented
48#390C2212yes—
49#390C2212yes—
50#390C2212yes—
51#390C2212yes—
52#390C2212yes—
53#390C2212yes—
54#390C2211yescharacteristic, complemented
55#389C2212yescomplemented
56#389C2212yescomplemented
57#389C2214yescomplemented
58#389C2211yescharacteristic, complemented
59#388C2214yescomplemented
60#388C2214yescomplemented
61#388C2212yescomplemented
62#386C2212yes—
63#386C2214yescomplemented
64#385C2214yes—
65#385C2214yescomplemented
66#384C2211yescharacteristic, complemented
67#384C2212yescomplemented
68#380C2212yes—
69#380C2212yes—
70#380C2211yescharacteristic
71#380C2212yescomplemented
72#379C2214yes—
73C4×C4⋊C4C2212yescomplemented
74C4×C4⋊C4C2211yescharacteristic, complemented
75C4×C22⋊C4C2212yescomplemented
76C25C2312yes—
77C22×Q8C2312yes—
78C22×D4—24no—
79C22×D4—42no—
80C22×D4—42no—
81C22×D4C2312yes—
82C22×D4C2312yes—
83C22×D4C2314yes—
84C22×D4C2314yes—
85C22×D4C2312yes—
86C22×D4C2311yescharacteristic
87C23×C4C2312yes—
88C23×C4C2311yescharacteristic
89C23×C4C2311yescharacteristic
90C23×C4C2312yes—
91C23×C4C2314yes—
92C23×C4C2311yescharacteristic
93C4⋊Q8—42no—
94#126—216no—
95#124—216no—
96#123—216no—
97#123—48no—
98C22⋊Q8—28no—
99#121—216no—
100#121—44no—
101#121—44no—
102#121D418yescomplemented
103#120—216no—
104C4×D4—216no—
105C4×D4—28no—
106C4×D4—42no—
107C2×C4⋊C4—42no—
108C2×C4⋊C4—44no—
109C2×C4⋊C4C2312yes—
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2314yes—
112C2×C4⋊C4C2312yes—
113C2×C4⋊C4C2312yes—
114C2×C4⋊C4C2314yes—
115C2×C4⋊C4C2312yes—
116C2×C4⋊C4C2312yes—
117C2×C4⋊C4C2312yes—
118C2×C4⋊C4C2314yes—
119C2×C4⋊C4C2311yescharacteristic
120C2×C4⋊C4C2314yes—
121C2×C4⋊C4C2312yes—
122C2×C4⋊C4C2311yescharacteristic
123C2×C4⋊C4C2311yescharacteristic
124C2×C22⋊C4—28no—
125C2×C22⋊C4—44no—
126C2×C22⋊C4C2314yes—
127C2×C22⋊C4C2314yes—
128C2×C22⋊C4C2314yes—
129C2×C22⋊C4C2314yes—
130C2×C22⋊C4C2314yes—
131C2×C22⋊C4C2312yes—
132C2×C22⋊C4C2312yes—
133C2×C22⋊C4C2314yes—
134C2×C22⋊C4C2314yes—
135C2×C22⋊C4C2312yes—
136C2×C22⋊C4C2314yes—
137C2×C22⋊C4C2312yes—
138C2×C22⋊C4C2314yes—
139C2×C22⋊C4C2314yes—
140C2×C22⋊C4C2314yes—
141C2×C22⋊C4C2314yes—
142C2×C22⋊C4C2312yes—
143C2×C42—42no—
144C2×C42C2314yes—
145C2×C42C2312yes—
146C2×C42C2311yescharacteristic
147C2×C42C2311yescharacteristic
148C2×C42C2311yescharacteristic
149C2×C42C2311yescharacteristic
150#95C2312yes—
151#95C2312yes—
152#95C2314yes—
153#95C2312yes—
154#95C2314yes—
155#95C2314yes—
156#95C2314yes—
157C24—24no—
158C24—24no—
159C24—24no—
160C24—42no—
161C24—42no—
162C24—42no—
163C24—42no—
164C24C2414yes—
165C24C2412yes—
166C24C2411yescharacteristic
167C2×Q8—24no—
168C2×Q8—42no—
169C2×Q8—42no—
170C2×D4—24no—
171C2×D4—24no—
172C2×D4—28no—
173C2×D4—28no—
174C2×D4—24no—
175C2×D4—24no—
176C2×D4—24no—
177C2×D4—24no—
178C2×D4—41no—
179C2×D4—42no—
180C2×D4—42no—
181C2×D4—41no—
182C2×D4—416no—
183C2×D4—44no—
184C2×D4—44no—
185C2×D4—44no—
186C2×D4—44no—
187C2×D4C2×D418yes—
188C2×D4C2×D414yescomplemented
189C22×C4—22no—
190C22×C4—22no—
191C22×C4—22no—
192C22×C4—24no—
193C22×C4—28no—
194C22×C4—24no—
195C22×C4—22no—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—41no—
199C22×C4—41no—
200C22×C4—41no—
201C22×C4—42no—
202C22×C4—44no—
203C22×C4—42no—
204C22×C4—44no—
205C22×C4C2×D414yes—
206C22×C4#4114yes—
207C22×C4C2411yescharacteristic
208C22×C4C2412yes—
209C22×C4C2414yes—
210C22×C4C2412yes—
211C22×C4C2414yes—
212C22×C4C2414yes—
213C22×C4C2412yes—
214C22×C4C2411yescharacteristic
215C22×C4C2411yescharacteristic
216C22×C4C2411yescharacteristic
217C22×C4C2411yescharacteristic
218C22×C4C2411yescharacteristic
219C4⋊C4—28no—
220C4⋊C4—28no—
221C4⋊C4—24no—
222C4⋊C4—24no—
223C4⋊C4—24no—
224C4⋊C4—24no—
225C4⋊C4—24no—
226C4⋊C4—24no—
227C4⋊C4—42no—
228C4⋊C4—44no—
229C4⋊C4—41no—
230C4⋊C4—41no—
231C4⋊C4—44no—
232C4⋊C4—42no—
233C4⋊C4C2×D414yescomplemented
234C22⋊C4—28no—
235C22⋊C4—28no—
236C22⋊C4—24no—
237C22⋊C4—28no—
238C22⋊C4—28no—
239C22⋊C4—28no—
240C22⋊C4—28no—
241C22⋊C4—24no—
242C22⋊C4—28no—
243C22⋊C4—24no—
244C22⋊C4—44no—
245C22⋊C4—44no—
246C22⋊C4—42no—
247C22⋊C4—44no—
248C22⋊C4—44no—
249C22⋊C4—44no—
250C22⋊C4C2×D418yescomplemented
251C42—28no—
252C42—24no—
253C42—22no—
254C42—22no—
255C42—41no—
256C42—41no—
257C23—21no—
258C23—21no—
259C23—21no—
260C23—21no—
261C23—22no—
262C23—22no—
263C23—22no—
264C23—22no—
265C23—22no—
266C23—22no—
267C23—24no—
268C23—24no—
269C23—24no—
270C23—24no—
271C23—24no—
272C23—24no—
273C23—24no—
274C23—48no—
275C23—48no—
276C23—48no—
277C23—84no—
278C23—84no—
279C23—84no—
280C23—84no—
281C23C22×D414yes—
282C23C22×D412yes—
283C23C2×#4112yes—
284C232−1+412yes—
285C23C2511yescharacteristic
286Q8—84no—
287D4—216no—
288D4—44no—
289D4—48no—
290D4—48no—
291D4—88no—
292D4—88no—
293C2×C4—22no—
294C2×C4—21no—
295C2×C4—21no—
296C2×C4—21no—
297C2×C4—21no—
298C2×C4—21no—
299C2×C4—21no—
300C2×C4—22no—
301C2×C4—21no—
302C2×C4—21no—
303C2×C4—28no—
304C2×C4—24no—
305C2×C4—24no—
306C2×C4—24no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—21no—
310C2×C4—22no—
311C2×C4—24no—
312C2×C4—21no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—24no—
318C2×C4—24no—
319C2×C4—21no—
320C2×C4—22no—
321C2×C4—24no—
322C2×C4—44no—
323C2×C4—44no—
324C2×C4—48no—
325C2×C4—84no—
326C2×C4—88no—
327C2×C4C22×D414yes—
328C2×C4C22×D412yes—
329C2×C4C22×D412yes—
330C2×C4C2×#4112yes—
331C2×C4C2×#4112yes—
332C2×C4H(5,𝔽2)12yes—
333C2×C4H(5,𝔽2)12yes—
334C2×C4H(5,𝔽2)12yes—
335C22—22no—
336C22—22no—
337C22—22no—
338C22—22no—
339C22—22no—
340C22—22no—
341C22—24no—
342C22—24no—
343C22—24no—
344C22—42no—
345C22—42no—
346C22—42no—
347C22—42no—
348C22—44no—
349C22—44no—
350C22—44no—
351C22—44no—
352C22—44no—
353C22—44no—
354C22—44no—
355C22—816no—
356C22#54714yes—
357C22C23×D411yescharacteristic
358C22C22×#4111yescharacteristic
359C22C2×H(5,𝔽2)11yescharacteristic
360C22C2×H(5,𝔽2)11yescharacteristic
361C22C2×H(5,𝔽2)11yescharacteristic
362C22C2×2−1+411yescharacteristic
363C22#58511yescharacteristic
364C4—22no—
365C4—24no—
366C4—22no—
367C4—22no—
368C4—22no—
369C4—42no—
370C4—44no—
371C4—44no—
372C4—44no—
373C4—42no—
374C4—41no—
375C4#53814yescomplemented
376C2—24no—
377C2—44no—
378C2—84no—
379C2C2×#53811yescharacteristic
380C2C2×#54711yescharacteristic
381C2#349611yescharacteristic
382C2#349811yescharacteristic
383C2#350611yescharacteristic
384C2#353611yescharacteristic
385C2#356111yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
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×#538C2semidirect
2. #2857C2semidirect
3. #2727C2semidirect
4. #2710C2semidirect
5. #2682C2semidirect
6. #2626C2semidirect
7. #2512C2semidirect
8. #2501C2semidirect
9. #2491C2semidirect
10. #2418C2semidirect
11. #2416C2semidirect
12. #2408C2semidirect
13. D4×C4⋊C4C2semidirect
14. C4×#121C2semidirect
15. C2×#390C2semidirect
18. C2×C4⋊Q8C22semidirect
19. C2×#126C22semidirect
20. C2×#124C22semidirect
21. C2×#123C22semidirect
22. C2×#123C22semidirect
27. C2×#121C22semidirect
31. C2×C4×D4C22semidirect
33. C22×C4⋊C4C22semidirect
37. #399C22semidirect
38. #399C22semidirect
39. #397C22semidirect
40. #396C22semidirect
41. #396C22semidirect
43. #394C22semidirect
44. #394C22semidirect
45. #393C22semidirect
47. #391C22semidirect
54. #390C22semidirect
55. #389C22semidirect
56. #389C22semidirect
57. #389C22semidirect
58. #389C22semidirect
59. #388C22semidirect
60. #388C22semidirect
61. #388C22semidirect
63. #386C22semidirect
65. #385C22semidirect
66. #384C22semidirect
67. #384C22semidirect
71. #380C22semidirect
73. C4×C4⋊C4C22semidirect
74. C4×C4⋊C4C22semidirect
75. C4×C22⋊C4C22semidirect
102. #121D4semidirect
188. C2×D4C2×D4semidirect
233. C4⋊C4C2×D4semidirect
250. C22⋊C4C2×D4semidirect
375. C4#538semidirect

Maximal subgroups

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

subgroupindex
C2×#5382
#28572
#27272
#27102
#26822
#26262
#25122
#25012
#24912
#24182
#24162
#24082
D4×C4⋊C42
C4×#1212
C2×#3902