Finite Group Databasebeta

← #36422

Subgroups — #36422

Order 256.

1317 conjugacy classes of subgroups.

The subgroup lattice has 383 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#547C211yesmaximal, characteristic
2C22×C4×Q8C211yesmaximal, characteristic, complemented
3#2854C211yesmaximal, characteristic, complemented
4#2853C212yesmaximal, complemented
5#2465C214yesmaximal, complemented
6#2458C214yesmaximal, complemented
7#2451C212yesmaximal, complemented
8#2436C211yesmaximal, characteristic, complemented
9#2426C212yesmaximal, complemented
10#2413C212yesmaximal, complemented
11#2409C211yesmaximal, characteristic, complemented
12#2406C212yesmaximal, complemented
13#2367C212yesmaximal, complemented
14#2360C212yesmaximal, complemented
15#2344C211yesmaximal, characteristic, complemented
16C4×#123C211yesmaximal, characteristic, complemented
17#2297C212yesmaximal, complemented
18C22×#41C2212yes—
19C23×Q8C2211yescharacteristic
20#547—28no—
21C2×C4⋊Q8C2211yescharacteristic
22C2×#124C2212yes—
23C2×#123C2212yes—
24C2×#123C2211yescharacteristic
25C2×#123C2212yes—
26C2×#123C2212yes—
27C2×C22⋊Q8C2212yes—
28C2×C22⋊Q8C2212yes—
29C2×#121C2211yescharacteristic
30C2×#121C2211yescharacteristic
31C2×C4×Q8—28no—
32C2×C4×Q8C2212yes—
33C2×C4×Q8C2212yes—
34C2×C4×Q8C2214yes—
35C2×C4×D4C2211yescharacteristic
36C2×C4×D4C2211yescharacteristic
37C2×#117C2212yes—
38C22×C4⋊C4C2211yescharacteristic
39C22×C4⋊C4C2212yes—
40C22×C4⋊C4C2211yescharacteristic
41C22×C42C2212yes—
42C22×C42C2211yescharacteristic
43#398C2214yes—
44#396C2214yes—
45#395C2214yes—
46#395C2212yes—
47#394C2214yes—
48#393C2212yes—
49#393C2214yes—
50#391C2212yes—
51#391C2212yes—
52#391C2214yes—
53#390C2212yes—
54#390C2214yes—
55#389C2212yes—
56#389C2212yes—
57#389C2214yes—
58#388C2214yes—
59#388C2214yes—
60#388C2214yes—
61#388C2214yes—
62#388C2212yes—
63#387C2214yes—
64#387C2214yes—
65#387C2214yes—
66#387C2212yes—
67#386C2212yes—
68#386C2212yes—
69#386C2212yes—
70#386C2212yes—
71#386C2211yescharacteristic
72#385C2211yescharacteristic
73#385C2212yes—
74#385C2214yes—
75#385C2214yes—
76#381C2212yes—
77#381C2211yescharacteristic
78#380C2211yescharacteristic
79C4×C4⋊C4C2212yes—
80C4×C4⋊C4C2212yes—
81C4×C22⋊C4C2211yescharacteristic
82C4×C22⋊C4C2212yes—
83C4×C22⋊C4C2214yes—
84C4×C22⋊C4C2214yes—
85C2×#41—28no—
86C2×#41—28no—
87C2×#41—44no—
88C22×Q8—28no—
89C22×Q8—24no—
90C22×Q8C2312yes—
91C22×Q8C2312yes—
92C22×Q8C2312yes—
93C22×D4C2311yescharacteristic
94C22×D4C2312yes—
95C22×D4C2312yes—
96C22×D4C2311yescharacteristic
97C23×C4C2311yescharacteristic
98C23×C4C2311yescharacteristic
99C23×C4C2312yes—
100C23×C4C2311yescharacteristic
101C23×C4C2312yes—
102C23×C4C2312yes—
103C23×C4C2312yes—
104C23×C4C2311yescharacteristic
105C4⋊Q8—24no—
106#124—28no—
107#123—24no—
108#123—28no—
109#123—28no—
110#123—44no—
111C22⋊Q8—28no—
112C22⋊Q8—28no—
113#121—24no—
114#121—24no—
115C4×Q8—28no—
116C4×Q8—28no—
117C4×Q8—216no—
118C4×D4—24no—
119C4×D4—24no—
120#117—44no—
121C2×C4⋊C4—28no—
122C2×C4⋊C4—24no—
123C2×C4⋊C4D418yes—
124C2×C4⋊C4C2314yes—
125C2×C4⋊C4C2314yes—
126C2×C4⋊C4C2311yescharacteristic
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2311yescharacteristic
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2314yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2314yes—
135C2×C4⋊C4C2314yes—
136C2×C4⋊C4C2311yescharacteristic
137C2×C4⋊C4C2311yescharacteristic
138C2×C4⋊C4C2312yes—
139C2×C22⋊C4C2311yescharacteristic
140C2×C22⋊C4C2312yes—
141C2×C22⋊C4C2311yescharacteristic
142C2×C22⋊C4C2312yes—
143C2×C22⋊C4C2311yescharacteristic
144C2×C22⋊C4C2312yes—
145C2×C22⋊C4C2312yes—
146C2×C22⋊C4C2314yes—
147C2×C22⋊C4C2311yescharacteristic
148C2×C22⋊C4C2312yes—
149C2×C22⋊C4C2314yes—
150C2×C22⋊C4C2314yes—
151C2×C22⋊C4C2312yes—
152C2×C22⋊C4C2314yes—
153C2×C22⋊C4C2314yes—
154C2×C42—28no—
155C2×C42—24no—
156C2×C42C2311yescharacteristic
157C2×C42C2314yes—
158C2×C42C2312yes—
159C2×C42C2312yes—
160C2×C42C2314yes—
161C2×C42C2312yes—
162C2×C42C2314yes—
163#95C2312yes—
164#95C2312yes—
165#95C2314yes—
166#95C2312yes—
167#95C2314yes—
168#95C2314yes—
169#95C2312yes—
170#95C2314yes—
171#95C2312yes—
172#95C2312yes—
173#95C2314yes—
174#95C2314yes—
175#95C2314yes—
176C24C2412yes—
177C24C2411yescharacteristic
178C24C2411yescharacteristic
179#41—432no—
180C2×Q8—232no—
181C2×Q8—24no—
182C2×Q8—24no—
183C2×Q8—24no—
184C2×Q8—28no—
185C2×Q8—24no—
186C2×Q8—24no—
187C2×Q8—42no—
188C2×Q8#4118yescomplemented
189C2×D4—22no—
190C2×D4—22no—
191C2×D4—24no—
192C2×D4—24no—
193C2×D4—24no—
194C2×D4—24no—
195C2×D4—22no—
196C2×D4—24no—
197C2×D4—24no—
198C2×D4—42no—
199C2×D4#4114yes—
200C22×C4—22no—
201C22×C4—24no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—28no—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—24no—
210C22×C4—22no—
211C22×C4—22no—
212C22×C4—24no—
213C22×C4—24no—
214C22×C4—24no—
215C22×C4—24no—
216C22×C4—42no—
217C22×C4—42no—
218C22×C4C2×D418yes—
219C22×C4C2×D414yes—
220C22×C4C2412yes—
221C22×C4C2412yes—
222C22×C4C2411yescharacteristic
223C22×C4C2414yes—
224C22×C4C2412yes—
225C22×C4C2411yescharacteristic
226C22×C4C2412yes—
227C22×C4C2411yescharacteristic
228C22×C4C2412yes—
229C22×C4C2412yes—
230C22×C4C2411yescharacteristic
231C22×C4C2414yes—
232C22×C4C2412yes—
233C22×C4C2411yescharacteristic
234C4⋊C4—28no—
235C4⋊C4—28no—
236C4⋊C4—22no—
237C4⋊C4—24no—
238C4⋊C4—22no—
239C4⋊C4—24no—
240C4⋊C4—24no—
241C4⋊C4—28no—
242C4⋊C4—24no—
243C4⋊C4—24no—
244C4⋊C4—44no—
245C4⋊C4—44no—
246C4⋊C4C2×D414yes—
247C4⋊C4C2×D414yes—
248C4⋊C4C2×D418yes—
249C22⋊C4—22no—
250C22⋊C4—22no—
251C22⋊C4—24no—
252C22⋊C4—22no—
253C22⋊C4—24no—
254C22⋊C4—22no—
255C22⋊C4—24no—
256C22⋊C4—24no—
257C22⋊C4—24no—
258C22⋊C4—28no—
259C22⋊C4—28no—
260C22⋊C4—28no—
261C22⋊C4—24no—
262C22⋊C4—28no—
263C22⋊C4—44no—
264C42—28no—
265C42—28no—
266C42—24no—
267C42—24no—
268C42—22no—
269C42—24no—
270C42—44no—
271C23—22no—
272C23—22no—
273C23—21no—
274C23—22no—
275C23—21no—
276C23—22no—
277C23—22no—
278C23—24no—
279C23—22no—
280C23—22no—
281C23—24no—
282C23C22×D412yes—
283C23C2×#4112yes—
284C23C2×#4112yes—
285C23H(5,𝔽2)12yes—
286C23C2511yescharacteristic
287Q8—216no—
288Q8—216no—
289Q8—48no—
290D4—28no—
291D4—48no—
292D4—48no—
293D4—44no—
294C2×C4—28no—
295C2×C4—216no—
296C2×C4—216no—
297C2×C4—22no—
298C2×C4—24no—
299C2×C4—21no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—24no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—21no—
307C2×C4—22no—
308C2×C4—28no—
309C2×C4—22no—
310C2×C4—21no—
311C2×C4—21no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—24no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—24no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—24no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—48no—
329C2×C4—48no—
330C2×C4—44no—
331C2×C4—44no—
332C2×C4C22×D412yes—
333C2×C4C22×D414yes—
334C2×C4C22×D414yes—
335C2×C4C22×D412yes—
336C2×C4C2×#4118yes—
337C2×C4C2×#4112yes—
338C2×C4C2×#4114yes—
339C2×C42−1+414yes—
340C22—22no—
341C22—24no—
342C22—22no—
343C22—24no—
344C22—22no—
345C22—24no—
346C22—41no—
347C22—41no—
348C22—42no—
349C22—42no—
350C22—42no—
351C22—44no—
352C22—42no—
353C22—44no—
354C22#54614yes—
355C22C23×D411yescharacteristic
356C22C22×#4112yes—
357C22C22×#4111yescharacteristic
358C22C2×H(5,𝔽2)11yescharacteristic
359C22C2×2−1+412yes—
360C4—22no—
361C4—28no—
362C4—24no—
363C4—24no—
364C4—22no—
365C4—24no—
366C4—41no—
367C4—42no—
368C4—42no—
369C4—42no—
370C4—41no—
371C4—42no—
372C4—44no—
373C4#52514yes—
374C2—24no—
375C2—42no—
376C2—82no—
377C2C2×#52511yescharacteristic
378C2C2×#54611yescharacteristic
379C2#348212yes—
380C2#348611yescharacteristic
381C2#352212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#547C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C4×Q8C2semidirect
3. #2854C2semidirect
4. #2853C2semidirect
5. #2465C2semidirect
6. #2458C2semidirect
7. #2451C2semidirect
8. #2436C2semidirect
9. #2426C2semidirect
10. #2413C2semidirect
11. #2409C2semidirect
12. #2406C2semidirect
13. #2367C2semidirect
14. #2360C2semidirect
15. #2344C2semidirect
16. C4×#123C2semidirect
17. #2297C2semidirect
188. C2×Q8#41semidirect

Maximal subgroups

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

subgroupindex
C2×#5472
C22×C4×Q82
#28542
#28532
#24652
#24582
#24512
#24362
#24262
#24132
#24092
#24062
#23672
#23602
#23442
C4×#1232
#22972