Finite Group Databasebeta

← #39596

Subgroups — #39596

Order 256.

1178 conjugacy classes of subgroups.

The subgroup lattice has 389 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Q8C211yesmaximal, characteristic, complemented
2C2×#533C211yesmaximal, characteristic, complemented
3#2857C211yesmaximal, characteristic, complemented
4#2720C214yesmaximal, complemented
5#2692C214yesmaximal, complemented
6#2628C212yesmaximal, complemented
7#2580C212yesmaximal, complemented
8#2567C212yesmaximal, complemented
9#2546C211yesmaximal, characteristic, complemented
10#2542C212yesmaximal, complemented
11#2538C211yesmaximal, characteristic, complemented
12#2492C212yesmaximal, complemented
13#2434C212yesmaximal, complemented
14#2409C212yesmaximal, complemented
15#2355C211yesmaximal, characteristic, complemented
16#2324C212yesmaximal
17C4×#121C211yesmaximal, characteristic
18C23×Q8C2212yes—
19D4×Q8—28no—
20#533—28no—
21C2×C4⋊Q8C2212yes—
22C2×C4⋊Q8C2211yescharacteristic
23C2×C4⋊Q8C2211yescharacteristic
24C2×C4⋊Q8C2211yescharacteristic
25C2×C4⋊Q8C2212yes—
26C2×#125C2212yes—
27C2×C22⋊Q8C2211yescharacteristic
28C2×C22⋊Q8C2212yes—
29C2×C22⋊Q8C2211yescharacteristic
30C2×C22⋊Q8C2214yes—
31C2×C22⋊Q8C2212yes—
32C2×C22⋊Q8C2212yes—
33C2×C22⋊Q8C2212yes—
34C2×#121C2211yescharacteristic
35C2×C4×Q8C2212yes—
36C2×C4×Q8C2211yescharacteristic
37C2×C4×Q8C2211yescharacteristic
38C2×C4×D4C2212yes—
39C2×C4×D4C2211yescharacteristic
40C2×C4×D4C2212yes—
41C2×#117C2212yes—
42C22×C42C2211yescharacteristic
43#400C2214yes—
44#399C2214yes—
45#399C2214yes—
46#398C2214yes—
47#396C2214yes—
48#395C2214yes—
49#395C2214yes—
50#395C2214yes—
51#393C2214yes—
52#393C2214yes—
53#391C2214yes—
54#391C2212yes—
55#391C2212yes—
56#391C2212yes—
57#390C2212yes—
58#390C2214yes—
59#390C2211yescharacteristic
60#389C2211yescharacteristic
61#389C2212yes—
62#389C2212yes—
63#389C2212yes—
64#389C2212yes—
65#389C2212yes—
66#388C2214yes—
67#388C2212yes—
68#387C2214yes—
69#386C2214yes—
70#386C2212yes—
71#385C2214yes—
72#385C2214yes—
73#385C2214yes—
74#384C2214yes—
75#384C2211yescharacteristic
76#382C2212yes—
77#380C2212yes—
78#380C2212yes—
79#380C2211yescharacteristic
80#380C2212yes—
81C4×C4⋊C4C2212yes—
82C4×C4⋊C4C2212yes—
83C4×C4⋊C4C2211yescharacteristic
84C4×C22⋊C4C2212yes—
85C22×Q8—28no—
86C22×Q8—44no—
87C22×Q8—44no—
88C22×Q8C2311yescharacteristic
89C22×Q8C2312yes—
90C22×Q8C2312yes—
91C22×Q8C2311yescharacteristic
92C22×Q8C2314yes—
93C22×D4C2311yescharacteristic
94C22×D4C2312yes—
95C23×C4C2311yescharacteristic
96C23×C4C2312yes—
97C23×C4C2311yescharacteristic
98C23×C4C2311yescharacteristic
99C23×C4C2314yes—
100C4⋊Q8—24no—
101C4⋊Q8—24no—
102C4⋊Q8—24no—
103C4⋊Q8—28no—
104C4⋊Q8—44no—
105#125—28no—
106C22⋊Q8—24no—
107C22⋊Q8—24no—
108C22⋊Q8—28no—
109C22⋊Q8—216no—
110C22⋊Q8—28no—
111C22⋊Q8—44no—
112C22⋊Q8—44no—
113#121Q818yescomplemented
114C4×Q8—28no—
115C4×Q8—24no—
116C4×Q8D418yescomplemented
117C4×D4—24no—
118C4×D4—28no—
119C4×D4—44no—
120#117—28no—
121C2×C4⋊C4C2312yes—
122C2×C4⋊C4C2312yes—
123C2×C4⋊C4C2312yes—
124C2×C4⋊C4C2311yescharacteristic
125C2×C4⋊C4C2312yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2312yes—
128C2×C4⋊C4C2311yescharacteristic
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2314yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2311yescharacteristic
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2314yes—
137C2×C4⋊C4C2314yes—
138C2×C4⋊C4C2314yes—
139C2×C4⋊C4C2314yes—
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2311yescharacteristic
143C2×C4⋊C4C2311yescharacteristic
144C2×C22⋊C4C2312yes—
145C2×C22⋊C4C2312yes—
146C2×C22⋊C4C2312yes—
147C2×C22⋊C4C2314yes—
148C2×C22⋊C4C2312yes—
149C2×C22⋊C4C2312yes—
150C2×C22⋊C4C2312yes—
151C2×C22⋊C4C2314yes—
152C2×C22⋊C4C2314yes—
153C2×C22⋊C4C2314yes—
154C2×C22⋊C4C2312yes—
155C2×C42—24no—
156C2×C42C2312yes—
157C2×C42C2312yes—
158C2×C42C2311yescharacteristic
159C2×C42C2311yescharacteristic
160C2×C42C2311yescharacteristic
161C2×C42C2314yes—
162C2×C42C2312yes—
163C2×C42C2311yescharacteristic
164#95C2312yes—
165#95C2312yes—
166#95C2314yes—
167#95C2314yes—
168#95C2312yes—
169#95C2314yes—
170#95C2314yes—
171#95C2314yes—
172#95C2314yes—
173#95C2314yes—
174#95C2314yes—
175C24C2411yescharacteristic
176C24C2412yes—
177C2×Q8—24no—
178C2×Q8—22no—
179C2×Q8—28no—
180C2×Q8—24no—
181C2×Q8—22no—
182C2×Q8—22no—
183C2×Q8—22no—
184C2×Q8—24no—
185C2×Q8—22no—
186C2×Q8—24no—
187C2×Q8—24no—
188C2×Q8—44no—
189C2×Q8—44no—
190C2×Q8—42no—
191C2×Q8—432no—
192C2×Q8C2×D414yes—
193C2×D4—22no—
194C2×D4—22no—
195C2×D4—42no—
196C2×D4—42no—
197C2×D4C2×Q814yes—
198C2×D4C2×Q818yescomplemented
199C22×C4—22no—
200C22×C4—22no—
201C22×C4—22no—
202C22×C4—22no—
203C22×C4—28no—
204C22×C4—24no—
205C22×C4—22no—
206C22×C4—24no—
207C22×C4—22no—
208C22×C4—24no—
209C22×C4—22no—
210C22×C4—41no—
211C22×C4—44no—
212C22×C4—44no—
213C22×C4C2×Q814yescomplemented
214C22×C4C2412yes—
215C22×C4C2414yes—
216C22×C4C2412yes—
217C22×C4C2412yes—
218C22×C4C2414yes—
219C22×C4C2411yescharacteristic
220C22×C4C2412yes—
221C22×C4C2412yes—
222C22×C4C2412yes—
223C22×C4C2411yescharacteristic
224C22×C4C2412yes—
225C22×C4C2411yescharacteristic
226C22×C4C2411yescharacteristic
227C22×C4C2411yescharacteristic
228C22×C4C2411yescharacteristic
229C4⋊C4—24no—
230C4⋊C4—24no—
231C4⋊C4—24no—
232C4⋊C4—22no—
233C4⋊C4—24no—
234C4⋊C4—24no—
235C4⋊C4—24no—
236C4⋊C4—24no—
237C4⋊C4—22no—
238C4⋊C4—24no—
239C4⋊C4—28no—
240C4⋊C4—24no—
241C4⋊C4—22no—
242C4⋊C4—24no—
243C4⋊C4—42no—
244C4⋊C4—42no—
245C4⋊C4—44no—
246C4⋊C4—44no—
247C4⋊C4—44no—
248C4⋊C4—44no—
249C4⋊C4C2×D418yes—
250C4⋊C4C2×D414yes—
251C4⋊C4C2×Q814yescomplemented
252C22⋊C4—24no—
253C22⋊C4—24no—
254C22⋊C4—24no—
255C22⋊C4—28no—
256C22⋊C4—24no—
257C22⋊C4—44no—
258C22⋊C4—42no—
259C22⋊C4—42no—
260C22⋊C4—44no—
261C22⋊C4—44no—
262C22⋊C4C2×Q818yescomplemented
263C42—22no—
264C42—22no—
265C42—22no—
266C42—24no—
267C42—24no—
268C42—44no—
269C42C2×D414yes—
270C42C2×D418yes—
271C23—21no—
272C23—22no—
273C23—21no—
274C23—22no—
275C23—21no—
276C23—22no—
277C23—22no—
278C23—21no—
279C23—21no—
280C23—22no—
281C23—22no—
282C23—21no—
283C23C22×Q814yes—
284C23C22×Q812yes—
285C23C2511yescharacteristic
286Q8—28no—
287Q8—48no—
288Q8—416no—
289Q8—44no—
290Q8—48no—
291D4—28no—
292D4—48no—
293C2×C4—21no—
294C2×C4—21no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—21no—
299C2×C4—21no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—21no—
304C2×C4—21no—
305C2×C4—28no—
306C2×C4—21no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—24no—
311C2×C4—22no—
312C2×C4—24no—
313C2×C4—21no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—24no—
317C2×C4—21no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—24no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—24no—
324C2×C4—22no—
325C2×C4—24no—
326C2×C4—22no—
327C2×C4—44no—
328C2×C4—416no—
329C2×C4—44no—
330C2×C4—48no—
331C2×C4C22×D412yes—
332C2×C4C22×D414yes—
333C2×C4C22×D414yes—
334C2×C4C22×D412yes—
335C2×C4C22×D412yes—
336C2×C4C22×Q812yes—
337C2×C4C22×Q814yes—
338C2×C4C22×Q812yes—
339C2×C4H(5,𝔽2)12yes—
340C2×C4H(5,𝔽2)12yes—
341C2×C42−1+412yes—
342C2×C42−1+412yes—
343C22—22no—
344C22—24no—
345C22—22no—
346C22—24no—
347C22—22no—
348C22—24no—
349C22—42no—
350C22—41no—
351C22—41no—
352C22—42no—
353C22—41no—
354C22—42no—
355C22—41no—
356C22—42no—
357C22C23×D411yescharacteristic
358C22C23×Q811yescharacteristic
359C22C2×H(5,𝔽2)11yescharacteristic
360C22C2×H(5,𝔽2)11yescharacteristic
361C22C2×2−1+411yescharacteristic
362C22C2×2−1+411yescharacteristic
363C22#58511yescharacteristic
364C4—24no—
365C4—22no—
366C4—22no—
367C4—22no—
368C4—24no—
369C4—24no—
370C4—41no—
371C4—42no—
372C4—44no—
373C4—42no—
374C4—42no—
375C4—42no—
376C4—44no—
377C4#53514yes—
378C4D4×Q814yes—
379C2—42no—
380C2—44no—
381C2C2×#53511yescharacteristic
382C2C2×D4×Q811yescharacteristic
383C2#348911yescharacteristic
384C2#350111yescharacteristic
385C2#350311yescharacteristic
386C2#355011yescharacteristic
387C2#355411yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#121C22
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
2. C2×#533C2semidirect
3. #2857C2semidirect
4. #2720C2semidirect
5. #2692C2semidirect
6. #2628C2semidirect
7. #2580C2semidirect
8. #2567C2semidirect
9. #2546C2semidirect
10. #2542C2semidirect
11. #2538C2semidirect
12. #2492C2semidirect
13. #2434C2semidirect
14. #2409C2semidirect
15. #2355C2semidirect
113. #121Q8semidirect
116. C4×Q8D4semidirect
198. C2×D4C2×Q8semidirect
213. C22×C4C2×Q8semidirect
251. C4⋊C4C2×Q8semidirect
262. C22⋊C4C2×Q8semidirect

Maximal subgroups

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

subgroupindex
C2×D4×Q82
C2×#5332
#28572
#27202
#26922
#26282
#25802
#25672
#25462
#25422
#25382
#24922
#24342
#24092
#23552
#23242
C4×#1212