Finite Group Databasebeta

← #35259

Subgroups — #35259

Order 256.

1315 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#540C211yesmaximal, characteristic, complemented
2C2×C4×#41C211yesmaximal, characteristic, complemented
3#2856C211yesmaximal, characteristic, complemented
4#2854C212yesmaximal, complemented
5#2851C211yesmaximal, characteristic, complemented
6#2629C211yesmaximal, characteristic, complemented
7#2619C211yesmaximal, characteristic, complemented
8#2615C212yesmaximal, complemented
9#2464C214yesmaximal, complemented
10#2458C214yesmaximal, complemented
11#2456C214yesmaximal, complemented
12#2456C214yesmaximal, complemented
13#2324C212yesmaximal, complemented
14#2314C211yesmaximal, characteristic, complemented
15C4×#121C212yesmaximal, complemented
16C22×#41C2211yescharacteristic
17#540—28no—
18C2×#127C2211yescharacteristic
19C2×#125C2211yescharacteristic
20C2×#123C2214yes—
21C2×#123C2214yes—
22C2×#121C2212yes—
23C2×#121C2212yes—
24C2×#121C2212yes—
25C2×#121C2214yes—
26C2×#121C2214yes—
27C4×#41—28no—
28C2×C4×Q8C2212yes—
29C2×C4×D4C2212yes—
30C2×C4×D4C2212yes—
31C2×C4×D4C2212yes—
32C2×C4×D4C2212yes—
33C2×C4×D4C2214yes—
34C2×#117C2211yescharacteristic
35C2×#117C2211yescharacteristic
36C2×#117C2211yescharacteristic
37C22×C42C2211yescharacteristic
38C22×C42C2211yescharacteristic
39C22×C42C2211yescharacteristic
40#398C2214yes—
41#396C2214yes—
42#394C2214yes—
43#393C2214yes—
44#392C2214yes—
45#392C2214yes—
46#392C2214yes—
47#392C2214yes—
48#390C2212yes—
49#390C2214yes—
50#390C2212yes—
51#390C2214yes—
52#389C2212yes—
53#389C2212yes—
54#388C2214yes—
55#388C2214yes—
56#388C2214yes—
57#388C2214yes—
58#388C2214yes—
59#387C2214yes—
60#387C2214yes—
61#386C2214yes—
62#386C2214yes—
63#386C2214yes—
64#385C2214yes—
65#385C2214yes—
66#384C2211yescharacteristic
67#382C2211yescharacteristic
68#380C2212yes—
69#380C2212yes—
70#380C2212yes—
71C4×C4⋊C4C2212yes—
72C4×C22⋊C4C2214yes—
73C2×#41—24no—
74C2×#41—24no—
75C2×#41—24no—
76C22×Q8C2311yescharacteristic
77C22×D4C2311yescharacteristic
78C22×D4C2311yescharacteristic
79C22×D4C2311yescharacteristic
80C22×D4C2312yes—
81C22×D4C2314yes—
82C22×D4C2314yes—
83C22×D4C2314yes—
84C22×D4C2314yes—
85C23×C4C2312yes—
86C23×C4C2312yes—
87C23×C4C2312yes—
88C23×C4C2311yescharacteristic
89C23×C4C2311yescharacteristic
90C23×C4C2311yescharacteristic
91C23×C4C2314yes—
92#127—24no—
93#125—24no—
94#123—216no—
95#123—48no—
96#121—28no—
97#121—28no—
98#121—28no—
99#121—216no—
100#121—48no—
101C4×Q8—28no—
102C4×D4—28no—
103C4×D4—28no—
104C4×D4—28no—
105C4×D4—28no—
106C4×D4—48no—
107#117—24no—
108#117—24no—
109#117D418yescomplemented
110C2×C4⋊C4C2312yes—
111C2×C4⋊C4C2312yes—
112C2×C4⋊C4C2312yes—
113C2×C4⋊C4C2314yes—
114C2×C4⋊C4C2314yes—
115C2×C4⋊C4C2312yes—
116C2×C4⋊C4C2312yes—
117C2×C4⋊C4C2314yes—
118C2×C4⋊C4C2314yes—
119C2×C4⋊C4C2312yes—
120C2×C22⋊C4C2312yes—
121C2×C22⋊C4C2312yes—
122C2×C22⋊C4C2314yes—
123C2×C22⋊C4C2314yes—
124C2×C22⋊C4C2314yes—
125C2×C22⋊C4C2314yes—
126C2×C22⋊C4C2314yes—
127C2×C22⋊C4C2314yes—
128C2×C22⋊C4C2314yes—
129C2×C22⋊C4C2314yes—
130C2×C22⋊C4C2314yes—
131C2×C22⋊C4C2314yes—
132C2×C22⋊C4C2314yes—
133C2×C22⋊C4C2312yes—
134C2×C42—24no—
135C2×C42—24no—
136C2×C42—24no—
137C2×C42C2311yescharacteristic
138C2×C42C2312yes—
139C2×C42C2312yes—
140C2×C42C2312yes—
141C2×C42C2311yescharacteristic
142C2×C42C2314yes—
143C2×C42C2311yescharacteristic
144C2×C42C2311yescharacteristic
145#95C2314yes—
146#95C2314yes—
147#95C2314yes—
148#95C2314yes—
149#95C2314yes—
150#95C2314yes—
151#95C2314yes—
152C24C2414yes—
153C24C2411yescharacteristic
154C24C2411yescharacteristic
155C24C2411yescharacteristic
156#41—232no—
157C2×Q8—22no—
158C2×Q8—22no—
159C2×Q8—22no—
160C2×D4—22no—
161C2×D4—22no—
162C2×D4—22no—
163C2×D4—22no—
164C2×D4—22no—
165C2×D4—22no—
166C2×D4—28no—
167C2×D4—28no—
168C2×D4—28no—
169C2×D4—22no—
170C2×D4—24no—
171C2×D4—28no—
172C2×D4—22no—
173C2×D4—22no—
174C2×D4—24no—
175C2×D4—24no—
176C2×D4—44no—
177C2×D4—44no—
178C2×D4—44no—
179C2×D4—44no—
180C2×D4—44no—
181C2×D4—44no—
182C2×D4—44no—
183C2×D4—44no—
184C22×C4—22no—
185C22×C4—22no—
186C22×C4—22no—
187C22×C4—22no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—24no—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—24no—
195C22×C4—24no—
196C22×C4—28no—
197C22×C4—42no—
198C22×C4—42no—
199C22×C4—42no—
200C22×C4—44no—
201C22×C4—44no—
202C22×C4C2×D414yes—
203C22×C4#4114yes—
204C22×C4#4114yes—
205C22×C4C2414yes—
206C22×C4C2414yes—
207C22×C4C2414yes—
208C22×C4C2412yes—
209C22×C4C2411yescharacteristic
210C22×C4C2412yes—
211C22×C4C2412yes—
212C22×C4C2411yescharacteristic
213C22×C4C2411yescharacteristic
214C22×C4C2412yes—
215C22×C4C2411yescharacteristic
216C4⋊C4—24no—
217C4⋊C4—24no—
218C4⋊C4—24no—
219C4⋊C4—28no—
220C4⋊C4—24no—
221C4⋊C4—24no—
222C4⋊C4—28no—
223C4⋊C4—44no—
224C4⋊C4—44no—
225C4⋊C4C2×D418yes—
226C22⋊C4—24no—
227C22⋊C4—24no—
228C22⋊C4—28no—
229C22⋊C4—28no—
230C22⋊C4—28no—
231C22⋊C4—28no—
232C22⋊C4—28no—
233C22⋊C4—28no—
234C22⋊C4—44no—
235C22⋊C4—44no—
236C22⋊C4—44no—
237C22⋊C4—44no—
238C22⋊C4—44no—
239C22⋊C4C2×D418yes—
240C42—22no—
241C42—22no—
242C42—24no—
243C42—24no—
244C42—24no—
245C42—44no—
246C42C2×D414yes—
247C42C2×D414yes—
248C23—21no—
249C23—21no—
250C23—21no—
251C23—21no—
252C23—21no—
253C23—21no—
254C23—22no—
255C23—22no—
256C23—22no—
257C23—22no—
258C23—22no—
259C23—22no—
260C23—24no—
261C23—24no—
262C23—24no—
263C23—24no—
264C23—24no—
265C23—24no—
266C23—24no—
267C23C22×D412yes—
268C23C2×#4112yes—
269C23C2×#4112yes—
270C23C2511yescharacteristic
271Q8—28no—
272D4—28no—
273D4—28no—
274D4—28no—
275D4—416no—
276D4—48no—
277D4—88no—
278D4—88no—
279D4—88no—
280C2×C4—22no—
281C2×C4—21no—
282C2×C4—21no—
283C2×C4—21no—
284C2×C4—21no—
285C2×C4—21no—
286C2×C4—21no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—28no—
293C2×C4—28no—
294C2×C4—28no—
295C2×C4—22no—
296C2×C4—24no—
297C2×C4—24no—
298C2×C4—24no—
299C2×C4—24no—
300C2×C4—24no—
301C2×C4—24no—
302C2×C4—22no—
303C2×C4—24no—
304C2×C4—22no—
305C2×C4—24no—
306C2×C4—24no—
307C2×C4—48no—
308C2×C4—48no—
309C2×C4—48no—
310C2×C4—88no—
311C2×C4C22×D412yes—
312C2×C4C22×D414yes—
313C2×C4C22×D414yes—
314C2×C4C22×D412yes—
315C2×C4C2×#4112yes—
316C2×C4C2×#4112yes—
317C2×C4C2×#4112yes—
318C2×C4C2×#4112yes—
319C2×C4H(5,𝔽2)14yes—
320C22—22no—
321C22—22no—
322C22—22no—
323C22—24no—
324C22—24no—
325C22—22no—
326C22—22no—
327C22—42no—
328C22—42no—
329C22—42no—
330C22—42no—
331C22—41no—
332C22—41no—
333C22—41no—
334C22—41no—
335C22—44no—
336C22—44no—
337C22—44no—
338C22—44no—
339C22—44no—
340C22—44no—
341C22—44no—
342C22C23×D411yescharacteristic
343C22C22×#4111yescharacteristic
344C22C22×#4111yescharacteristic
345C22C2×H(5,𝔽2)12yes—
346C22#58512yes—
347C4—22no—
348C4—22no—
349C4—22no—
350C4—24no—
351C4—24no—
352C4—24no—
353C4—44no—
354C4—42no—
355C4—44no—
356C4—44no—
357C4#52514yes—
358C2—42no—
359C2—42no—
360C2—42no—
361C2—84no—
362C2C2×#52511yescharacteristic
363C2#346012yes—
364C2#348812yes—
365C2#350811yescharacteristic
366C2#351211yescharacteristic
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×#540C2semidirect
2. C2×C4×#41C2semidirect
3. #2856C2semidirect
4. #2854C2semidirect
5. #2851C2semidirect
6. #2629C2semidirect
7. #2619C2semidirect
8. #2615C2semidirect
9. #2464C2semidirect
10. #2458C2semidirect
11. #2456C2semidirect
12. #2456C2semidirect
13. #2324C2semidirect
14. #2314C2semidirect
15. C4×#121C2semidirect
109. #117D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5402
C2×C4×#412
#28562
#28542
#28512
#26292
#26192
#26152
#24642
#24582
#24562
#23242
#23142
C4×#1212