Finite Group Databasebeta

← #45267

Subgroups — #45267

Order 256.

1509 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Q8C211yesmaximal, characteristic, complemented
2C2×#548C212yesmaximal, complemented
3C2×#547C211yesmaximal, characteristic, complemented
4#2676C214yesmaximal, complemented
5#2674C214yesmaximal, complemented
6#2538C212yesmaximal, complemented
7#2536C211yesmaximal, characteristic, complemented
8#2535C211yesmaximal, characteristic, complemented
9#2456C214yesmaximal, complemented
10#2449C214yesmaximal, complemented
11#2409C212yesmaximal, complemented
12#2407C212yesmaximal, complemented
13#2397C211yesmaximal, characteristic, complemented
14#2327C211yesmaximal, characteristic, complemented
15#2326C211yesmaximal, characteristic, complemented
16C22×#41C2212yes—
17C23×Q8C2212yes—
18D4×Q8—28no—
19#548—216no—
20#547—28no—
21C2×C4⋊Q8C2212yes—
22C2×C4⋊Q8C2211yescharacteristic
23C2×#124C2214yes—
24C2×#124C2211yescharacteristic
25C2×#123C2214yes—
26C2×C22⋊Q8C2212yes—
27C2×C22⋊Q8C2212yes—
28C2×C22⋊Q8C2212yes—
29C2×C22⋊Q8C2214yes—
30C2×C22⋊Q8C2214yes—
31C2×#121C2212yes—
32C2×#121C2212yes—
33C2×#121C2214yes—
34C2×C4×Q8C2211yescharacteristic
35C2×C4×Q8C2212yes—
36C2×C4×D4C2211yescharacteristic
37C2×C4×D4C2211yescharacteristic
38C2×C4×D4C2212yes—
39C2×C4×D4C2211yescharacteristic
40C2×C4×D4C2214yes—
41C2×C4×D4C2212yes—
42C2×C4×D4C2212yes—
43C22×C4⋊C4C2212yes—
44#399C2212yes—
45#399C2212yes—
46#398C2212yes—
47#397C2212yes—
48#396C2214yes—
49#396C2214yes—
50#395C2214yes—
51#394C2214yes—
52#394C2212yes—
53#393C2214yes—
54#392C2212yes—
55#392C2212yes—
56#392C2214yes—
57#392C2212yes—
58#391C2211yescharacteristic
59#391C2212yes—
60#390C2211yescharacteristic
61#390C2214yes—
62#389C2214yes—
63#388C2214yes—
64#388C2214yes—
65#387C2214yes—
66#387C2214yes—
67#386C2214yes—
68#386C2214yes—
69#386C2214yes—
70#385C2214yes—
71#385C2214yes—
72#385C2214yes—
73#384C2211yescharacteristic
74#382C2211yescharacteristic
75#380C2212yes—
76#380C2212yes—
77#376C2211yescharacteristic
78C2×#41—28no—
79C2×#41—28no—
80C2×#41—44no—
81C22×Q8—28no—
82C22×Q8—28no—
83C22×Q8—44no—
84C22×Q8C2314yes—
85C22×Q8C2311yescharacteristic
86C22×Q8C2312yes—
87C22×D4C2311yescharacteristic
88C22×D4C2314yes—
89C22×D4C2312yes—
90C22×D4C2314yes—
91C22×D4C2311yescharacteristic
92C22×D4C2311yescharacteristic
93C22×D4C2312yes—
94C23×C4C2312yes—
95C23×C4C2312yes—
96C23×C4C2314yes—
97C23×C4C2314yes—
98C23×C4C2312yes—
99C4⋊Q8—28no—
100C4⋊Q8D418yescomplemented
101#124—216no—
102#124D418yescomplemented
103#123—216no—
104C22⋊Q8—28no—
105C22⋊Q8—28no—
106C22⋊Q8—28no—
107C22⋊Q8—216no—
108C22⋊Q8—216no—
109#121—28no—
110#121—28no—
111#121—216no—
112C4×Q8—28no—
113C4×Q8—24no—
114C4×D4—28no—
115C4×D4—216no—
116C4×D4—24no—
117C4×D4—24no—
118C4×D4—28no—
119C4×D4—24no—
120C4×D4—44no—
121C2×C4⋊C4—28no—
122C2×C4⋊C4C2311yescharacteristic
123C2×C4⋊C4C2314yes—
124C2×C4⋊C4C2311yescharacteristic
125C2×C4⋊C4C2314yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2311yescharacteristic
128C2×C4⋊C4C2312yes—
129C2×C4⋊C4C2314yes—
130C2×C4⋊C4C2311yescharacteristic
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2314yes—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2314yes—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2312yes—
137C2×C22⋊C4C2312yes—
138C2×C22⋊C4C2312yes—
139C2×C22⋊C4C2314yes—
140C2×C22⋊C4C2312yes—
141C2×C22⋊C4C2312yes—
142C2×C22⋊C4C2312yes—
143C2×C22⋊C4C2314yes—
144C2×C22⋊C4C2314yes—
145C2×C22⋊C4C2314yes—
146C2×C22⋊C4C2312yes—
147C2×C22⋊C4C2312yes—
148C2×C22⋊C4C2314yes—
149C2×C22⋊C4C2314yes—
150C2×C22⋊C4C2314yes—
151C2×C22⋊C4C2314yes—
152C2×C42C2311yescharacteristic
153C2×C42C2314yes—
154C2×C42C2312yes—
155C2×C42C2311yescharacteristic
156C2×C42C2311yescharacteristic
157#95C2312yes—
158#95C2312yes—
159#95C2314yes—
160#95C2314yes—
161#95C2312yes—
162#95C2312yes—
163#95C2314yes—
164#95C2314yes—
165#95C2314yes—
166C24C2412yes—
167C24C2412yes—
168C24C2412yes—
169#41—432no—
170C2×Q8—22no—
171C2×Q8—24no—
172C2×Q8—28no—
173C2×Q8—28no—
174C2×Q8—22no—
175C2×Q8—24no—
176C2×Q8—44no—
177C2×Q8—432no—
178C2×Q8C2×D414yes—
179C2×Q8C2×D418yes—
180C2×D4—24no—
181C2×D4—28no—
182C2×D4—28no—
183C2×D4—24no—
184C2×D4—28no—
185C2×D4—24no—
186C2×D4—22no—
187C2×D4—22no—
188C2×D4—24no—
189C2×D4—22no—
190C2×D4—28no—
191C2×D4—22no—
192C2×D4—42no—
193C2×D4—42no—
194C2×D4—42no—
195C2×D4—44no—
196C2×D4—42no—
197C2×D4—44no—
198C2×D4C2×D414yes—
199C22×C4—28no—
200C22×C4—24no—
201C22×C4—28no—
202C22×C4—28no—
203C22×C4—24no—
204C22×C4—28no—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—24no—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4—44no—
211C22×C4—44no—
212C22×C4—44no—
213C22×C4C2412yes—
214C22×C4C2414yes—
215C22×C4C2412yes—
216C22×C4C2412yes—
217C22×C4C2412yes—
218C22×C4C2412yes—
219C22×C4C2411yescharacteristic
220C22×C4C2411yescharacteristic
221C22×C4C2412yes—
222C22×C4C2412yes—
223C22×C4C2414yes—
224C22×C4C2411yescharacteristic
225C4⋊C4—22no—
226C4⋊C4—28no—
227C4⋊C4—28no—
228C4⋊C4—22no—
229C4⋊C4—24no—
230C4⋊C4—22no—
231C4⋊C4—28no—
232C4⋊C4—24no—
233C4⋊C4—24no—
234C4⋊C4—22no—
235C4⋊C4—28no—
236C4⋊C4—44no—
237C4⋊C4—42no—
238C4⋊C4C2×D418yes—
239C4⋊C4C2×D418yes—
240C22⋊C4—28no—
241C22⋊C4—24no—
242C22⋊C4—28no—
243C22⋊C4—24no—
244C22⋊C4—24no—
245C22⋊C4—24no—
246C22⋊C4—24no—
247C22⋊C4—28no—
248C22⋊C4—28no—
249C22⋊C4—44no—
250C22⋊C4—44no—
251C22⋊C4—44no—
252C22⋊C4—42no—
253C22⋊C4—42no—
254C22⋊C4C2×D4116yes—
255C42—28no—
256C42—24no—
257C42—22no—
258C42C2×D414yes—
259C42C2×D414yes—
260C23—22no—
261C23—22no—
262C23—22no—
263C23—22no—
264C23—22no—
265C23—22no—
266C23—24no—
267C23—22no—
268C23—24no—
269C23—22no—
270C23—22no—
271C23—22no—
272C23—22no—
273C23—22no—
274C23—22no—
275C23—22no—
276C23—22no—
277C23C22×D414yes—
278C232−1+414yes—
279C23C2511yescharacteristic
280Q8—28no—
281Q8—216no—
282Q8—416no—
283D4—28no—
284D4—28no—
285D4—48no—
286D4—416no—
287D4—44no—
288D4—416no—
289D4—48no—
290C2×C4—24no—
291C2×C4—22no—
292C2×C4—24no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—24no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—24no—
309C2×C4—22no—
310C2×C4—24no—
311C2×C4—24no—
312C2×C4—22no—
313C2×C4—24no—
314C2×C4—416no—
315C2×C4—416no—
316C2×C4—48no—
317C2×C4—48no—
318C2×C4—48no—
319C2×C4C22×D412yes—
320C2×C4C22×D414yes—
321C2×C4C22×D412yes—
322C2×C4C22×D414yes—
323C2×C4C22×D418yes—
324C2×C4C22×D412yes—
325C2×C4C22×D412yes—
326C2×C4H(5,𝔽2)12yes—
327C22—24no—
328C22—24no—
329C22—24no—
330C22—28no—
331C22—24no—
332C22—42no—
333C22—42no—
334C22—42no—
335C22—42no—
336C22—42no—
337C22—42no—
338C22—44no—
339C22—42no—
340C22—42no—
341C22—42no—
342C22—42no—
343C22—42no—
344C22—42no—
345C22—42no—
346C22C23×D411yescharacteristic
347C22C23×D411yescharacteristic
348C22C2×H(5,𝔽2)11yescharacteristic
349C22C2×2−1+412yes—
350C22#58512yes—
351C4—28no—
352C4—24no—
353C4—22no—
354C4—22no—
355C4—24no—
356C4—42no—
357C4—42no—
358C4—42no—
359C4—42no—
360C4—44no—
361C4—42no—
362C4D4214yes—
363C2—44no—
364C2—44no—
365C2—82no—
366C2C2×D4211yescharacteristic
367C2#348611yescharacteristic
368C2#348711yescharacteristic
369C2#348912yes—
370C2#354112yes—
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×D4×Q8C2semidirect
2. C2×#548C2semidirect
3. C2×#547C2semidirect
4. #2676C2semidirect
5. #2674C2semidirect
6. #2538C2semidirect
7. #2536C2semidirect
8. #2535C2semidirect
9. #2456C2semidirect
10. #2449C2semidirect
11. #2409C2semidirect
12. #2407C2semidirect
13. #2397C2semidirect
14. #2327C2semidirect
15. #2326C2semidirect
100. C4⋊Q8D4semidirect
102. #124D4semidirect

Maximal subgroups

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

subgroupindex
C2×D4×Q82
C2×#5482
C2×#5472
#26762
#26742
#25382
#25362
#25352
#24562
#24492
#24092
#24072
#23972
#23272
#23262