Finite Group Databasebeta

← #35847

Subgroups — #35847

Order 256.

1295 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#554C211yesmaximal, characteristic, complemented
2C2×#546C211yesmaximal, characteristic
3#2640C211yesmaximal, characteristic, complemented
4#2639C212yesmaximal, complemented
5#2592C211yesmaximal, characteristic, complemented
6#2561C212yesmaximal, complemented
7#2547C211yesmaximal, characteristic, complemented
8#2504C212yesmaximal, complemented
9#2490C212yesmaximal, complemented
10#2489C212yesmaximal, complemented
11#2488C214yesmaximal, complemented
12#2472C214yesmaximal, complemented
13#2398C211yesmaximal, characteristic, complemented
14C2×#397C212yesmaximal, complemented
15#2339C212yesmaximal, complemented
16D4×C22⋊C4C212yesmaximal, complemented
17#2275C211yesmaximal, characteristic, complemented
18C22×#41C2211yescharacteristic
19C23×D4C2211yescharacteristic
20#554—28no—
21#546—28no—
22C2×C4⋊Q8C2211yescharacteristic, complemented
23C2×#125C2212yescomplemented
24C2×#124C2211yescharacteristic
25C2×#124C2212yes—
26C2×#123C2212yes—
27C2×C22⋊Q8C2211yescharacteristic
28C2×C22⋊Q8C2212yescomplemented
29C2×C22⋊Q8C2214yescomplemented
30C2×#121C2212yes—
31C2×#121C2211yescharacteristic
32C2×#120C2212yes—
33C2×C4×Q8C2211yescharacteristic, complemented
34C2×C4×D4C2212yes—
35C2×C4×D4C2212yes—
36C2×C4×D4C2211yescharacteristic
37C2×C4×D4C2211yescharacteristic
38C22×C4⋊C4C2212yescomplemented
39C22×C22⋊C4C2212yes—
40C22×C22⋊C4C2214yes—
41#400C2214yescomplemented
42#400C2212yescomplemented
43#397C2212yes—
44#397C2211yescharacteristic
45#397C2214yes—
46#397C2212yescomplemented
47#397C2212yescomplemented
48#397C2212yescomplemented
49#397C2212yescomplemented
50#397C2214yescomplemented
51#397C2211yescharacteristic, complemented
52#394C2212yes—
53#394C2214yescomplemented
54#393C2211yescharacteristic
55#393C2212yescomplemented
56#393C2211yescharacteristic, complemented
57#393C2214yescomplemented
58#391C2212yescomplemented
59#391C2212yescomplemented
60#391C2212yescomplemented
61#390C2212yes—
62#390C2212yes—
63#390C2214yescomplemented
64#388C2214yes—
65#388C2214yescomplemented
66#388C2214yescomplemented
67#386C2214yes—
68#386C2214yes—
69#386C2214yescomplemented
70#386C2214yescomplemented
71#382C2214yescomplemented
72#381C2214yescomplemented
73#380C2212yes—
74#380C2212yescomplemented
75#379C2214yes—
76C4×C4⋊C4C2211yescharacteristic, complemented
77C4×C4⋊C4C2212yescomplemented
78C4×C22⋊C4C2212yes—
79C4×C22⋊C4C2212yescomplemented
80C4×C22⋊C4C2212yescomplemented
81C4×C22⋊C4C2214yescomplemented
82#376C2211yescharacteristic, complemented
83C2×#95C2214yescomplemented
84C2×#95C2212yescomplemented
85C25C2312yes—
86C2×#41—24no—
87C2×#41—28no—
88C22×Q8C2311yescharacteristic
89C22×Q8C2311yescharacteristic
90C22×Q8C2312yes—
91C22×D4—24no—
92C22×D4—28no—
93C22×D4C2312yes—
94C22×D4C2312yes—
95C22×D4C2311yescharacteristic
96C22×D4C2311yescharacteristic
97C22×D4C2312yes—
98C22×D4C2311yescharacteristic
99C23×C4C2312yes—
100C23×C4C2311yescharacteristic
101C23×C4C2311yescharacteristic
102C23×C4C2314yes—
103C23×C4C2314yes—
104C23×C4C2312yes—
105C4⋊Q8—24no—
106#125—28no—
107#124—24no—
108#124—44no—
109#123—28no—
110C22⋊Q8—28no—
111C22⋊Q8—24no—
112C22⋊Q8—216no—
113#121—28no—
114#121—24no—
115#120—28no—
116C4×Q8—24no—
117C4×D4—28no—
118C4×D4—28no—
119C4×D4—24no—
120C4×D4D418yes—
121C2×C4⋊C4—28no—
122C2×C4⋊C4C2311yescharacteristic
123C2×C4⋊C4C2314yes—
124C2×C4⋊C4C2312yes—
125C2×C4⋊C4C2311yescharacteristic
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2314yes—
131C2×C4⋊C4C2311yescharacteristic
132C2×C22⋊C4—28no—
133C2×C22⋊C4—48no—
134C2×C22⋊C4C2311yescharacteristic
135C2×C22⋊C4C2312yes—
136C2×C22⋊C4C2312yes—
137C2×C22⋊C4C2312yes—
138C2×C22⋊C4C2312yes—
139C2×C22⋊C4C2314yes—
140C2×C22⋊C4C2311yescharacteristic
141C2×C22⋊C4C2314yes—
142C2×C22⋊C4C2314yes—
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2314yes—
145C2×C22⋊C4C2314yes—
146C2×C22⋊C4C2314yes—
147C2×C22⋊C4C2312yes—
148C2×C22⋊C4C2312yes—
149C2×C22⋊C4C2312yes—
150C2×C22⋊C4C2314yes—
151C2×C22⋊C4C2314yes—
152C2×C22⋊C4C2312yes—
153C2×C42C2312yes—
154C2×C42C2312yes—
155C2×C42C2312yes—
156C2×C42C2314yes—
157C2×C42C2311yescharacteristic
158#95C2311yescharacteristic
159#95C2312yes—
160#95C2312yes—
161#95C2314yes—
162#95C2314yes—
163#95C2314yes—
164#95C2314yes—
165#95C2311yescharacteristic
166#95C2312yes—
167#95C2312yes—
168#95C2312yes—
169#95C2312yes—
170#95C2314yes—
171#95C2314yes—
172#95C2314yes—
173C24—24no—
174C24—24no—
175C24—28no—
176C24—44no—
177C24—42no—
178C24C2412yes—
179C24C2411yescharacteristic
180C24C2411yescharacteristic
181C24C2412yes—
182#41—416no—
183C2×Q8—22no—
184C2×Q8—22no—
185C2×Q8—24no—
186C2×Q8—24no—
187C2×Q8—42no—
188C2×Q8—42no—
189C2×Q8—42no—
190C2×D4—24no—
191C2×D4—24no—
192C2×D4—28no—
193C2×D4—28no—
194C2×D4—22no—
195C2×D4—22no—
196C2×D4—22no—
197C2×D4—24no—
198C2×D4—24no—
199C2×D4—41no—
200C2×D4—44no—
201C2×D4—416no—
202C2×D4C2×D414yes—
203C2×D4#4118yes—
204C22×C4—24no—
205C22×C4—28no—
206C22×C4—28no—
207C22×C4—28no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—44no—
213C22×C4—44no—
214C22×C4—44no—
215C22×C4—44no—
216C22×C4—44no—
217C22×C4C2×D418yes—
218C22×C4C2412yes—
219C22×C4C2411yescharacteristic
220C22×C4C2412yes—
221C22×C4C2411yescharacteristic
222C22×C4C2412yes—
223C22×C4C2414yes—
224C22×C4C2412yes—
225C22×C4C2412yes—
226C22×C4C2414yes—
227C22×C4C2411yescharacteristic
228C22×C4C2411yescharacteristic
229C22×C4C2412yes—
230C22×C4C2411yescharacteristic
231C4⋊C4—22no—
232C4⋊C4—28no—
233C4⋊C4—24no—
234C4⋊C4—22no—
235C4⋊C4—24no—
236C4⋊C4—24no—
237C4⋊C4—24no—
238C4⋊C4—28no—
239C4⋊C4—24no—
240C4⋊C4C2×D414yes—
241C22⋊C4—28no—
242C22⋊C4—28no—
243C22⋊C4—24no—
244C22⋊C4—28no—
245C22⋊C4—22no—
246C22⋊C4—24no—
247C22⋊C4—24no—
248C22⋊C4—24no—
249C22⋊C4—22no—
250C22⋊C4—24no—
251C22⋊C4—44no—
252C22⋊C4—44no—
253C22⋊C4—42no—
254C22⋊C4—44no—
255C22⋊C4—42no—
256C22⋊C4—44no—
257C22⋊C4—42no—
258C22⋊C4—44no—
259C22⋊C4C2×D418yes—
260C42—24no—
261C42—24no—
262C42—44no—
263C42—42no—
264C42C2×D414yes—
265C23—22no—
266C23—24no—
267C23—22no—
268C23—21no—
269C23—22no—
270C23—22no—
271C23—21no—
272C23—22no—
273C23—21no—
274C23—22no—
275C23—24no—
276C23—21no—
277C23—22no—
278C23—21no—
279C23—22no—
280C23—22no—
281C23—24no—
282C23—48no—
283C23—416no—
284C23—48no—
285C23—84no—
286C23—88no—
287C23C22×D414yes—
288C23C2×#4118yes—
289C23H(5,𝔽2)12yes—
290C23C2511yescharacteristic
291Q8—44no—
292Q8—44no—
293Q8—84no—
294D4—44no—
295D4—48no—
296D4—48no—
297D4—44no—
298D4—84no—
299D4#124116yescomplemented
300C2×C4—21no—
301C2×C4—24no—
302C2×C4—22no—
303C2×C4—21no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—21no—
307C2×C4—22no—
308C2×C4—24no—
309C2×C4—21no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—24no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—24no—
320C2×C4—22no—
321C2×C4—24no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—24no—
328C2×C4—48no—
329C2×C4—48no—
330C2×C4—44no—
331C2×C4—44no—
332C2×C4—88no—
333C2×C4—88no—
334C2×C4C22×D412yes—
335C2×C4C22×D412yes—
336C2×C4C22×D414yes—
337C2×C4C22×D412yes—
338C2×C4C2×#4114yes—
339C22—24no—
340C22—24no—
341C22—28no—
342C22—28no—
343C22—22no—
344C22—24no—
345C22—41no—
346C22—41no—
347C22—42no—
348C22—41no—
349C22—42no—
350C22—41no—
351C22—42no—
352C22—41no—
353C22—42no—
354C22—42no—
355C22—44no—
356C22—42no—
357C22—44no—
358C22—816no—
359C22C2×#12418yes—
360C22C23×D411yescharacteristic
361C22C22×#4112yes—
362C22C2×H(5,𝔽2)11yescharacteristic
363C22#58512yes—
364C22#58511yescharacteristic
365C4—22no—
366C4—24no—
367C4—22no—
368C4—41no—
369C4—41no—
370C4—42no—
371C4—42no—
372C4—42no—
373C4—44no—
374C4—44no—
375C4—42no—
376C4—42no—
377C4C2×#12414yes—
378C2—28no—
379C2—42no—
380C2—81no—
381C2—82no—
382C2C22×#12411yescharacteristic
383C2#348511yescharacteristic
384C2#348811yescharacteristic
385C2#351312yes—
386C2#352112yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#546C2
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×#554C2semidirect
3. #2640C2semidirect
4. #2639C2semidirect
5. #2592C2semidirect
6. #2561C2semidirect
7. #2547C2semidirect
8. #2504C2semidirect
9. #2490C2semidirect
10. #2489C2semidirect
11. #2488C2semidirect
12. #2472C2semidirect
13. #2398C2semidirect
14. C2×#397C2semidirect
15. #2339C2semidirect
16. D4×C22⋊C4C2semidirect
17. #2275C2semidirect
22. C2×C4⋊Q8C22semidirect
23. C2×#125C22semidirect
28. C2×C22⋊Q8C22semidirect
29. C2×C22⋊Q8C22semidirect
33. C2×C4×Q8C22semidirect
38. C22×C4⋊C4C22semidirect
41. #400C22semidirect
42. #400C22semidirect
46. #397C22semidirect
47. #397C22semidirect
48. #397C22semidirect
49. #397C22semidirect
50. #397C22semidirect
51. #397C22semidirect
53. #394C22semidirect
55. #393C22semidirect
56. #393C22semidirect
57. #393C22semidirect
58. #391C22semidirect
59. #391C22semidirect
60. #391C22semidirect
63. #390C22semidirect
65. #388C22semidirect
66. #388C22semidirect
69. #386C22semidirect
70. #386C22semidirect
71. #382C22semidirect
72. #381C22semidirect
74. #380C22semidirect
76. C4×C4⋊C4C22semidirect
77. C4×C4⋊C4C22semidirect
79. C4×C22⋊C4C22semidirect
80. C4×C22⋊C4C22semidirect
81. C4×C22⋊C4C22semidirect
82. #376C22semidirect
83. C2×#95C22semidirect
84. C2×#95C22semidirect
299. D4#124semidirect

Maximal subgroups

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

subgroupindex
C2×#5542
C2×#5462
#26402
#26392
#25922
#25612
#25472
#25042
#24902
#24892
#24882
#24722
#23982
C2×#3972
#23392
D4×C22⋊C42
#22752