Finite Group Databasebeta

← #42885

Subgroups — #42885

Order 256.

1271 conjugacy classes of subgroups.

The subgroup lattice has 406 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#552C211yesmaximal, characteristic, complemented
2C2×#550C211yesmaximal, characteristic, complemented
3#2818C212yesmaximal, complemented
4#2711C214yesmaximal, complemented
5#2673C214yesmaximal, complemented
6#2641C211yesmaximal, characteristic, complemented
7#2636C212yesmaximal, complemented
8#2619C212yesmaximal, complemented
9#2598C212yesmaximal, complemented
10#2562C211yesmaximal, characteristic, complemented
11#2541C211yesmaximal, characteristic, complemented
12#2416C212yesmaximal, complemented
13#2414C212yesmaximal, complemented
14#2407C212yesmaximal, complemented
15#2407C212yesmaximal, complemented
16#2397C211yesmaximal, characteristic, complemented
17#2320C211yesmaximal, characteristic, complemented
18C22×#41C2212yes—
19#552—28no—
20#550—28no—
21C2×#127C2212yes—
22C2×#127C2211yescharacteristic
23C2×#127C2212yes—
24C2×#126C2212yes—
25C2×#125C2211yescharacteristic
26C2×#125C2212yes—
27C2×#123C2212yes—
28C2×C22⋊Q8C2211yescharacteristic
29C2×C22⋊Q8C2211yescharacteristic
30C2×#121C2212yes—
31C2×#121C2214yes—
32C2×#121C2214yes—
33C2×#121C2212yes—
34C2×#121C2212yes—
35C2×C4×Q8C2211yescharacteristic
36C2×C4×D4C2211yescharacteristic
37C2×C4×D4C2212yes—
38C2×C4×D4C2211yescharacteristic
39C2×C4×D4C2212yes—
40C2×C4×D4C2212yes—
41C2×#117C2212yes—
42C2×#117C2211yescharacteristic
43C22×C4⋊C4C2211yescharacteristic
44#400C2212yes—
45#399C2211yescharacteristic
46#399C2211yescharacteristic
47#399C2212yes—
48#396C2214yes—
49#394C2212yes—
50#394C2212yes—
51#394C2214yes—
52#394C2214yes—
53#394C2212yes—
54#394C2214yes—
55#394C2214yes—
56#394C2214yes—
57#392C2211yescharacteristic
58#392C2212yes—
59#392C2214yes—
60#392C2214yes—
61#392C2212yes—
62#392C2211yescharacteristic
63#392C2214yes—
64#392C2212yes—
65#391C2212yes—
66#390C2214yes—
67#390C2212yes—
68#390C2212yes—
69#390C2212yes—
70#389C2212yes—
71#388C2214yes—
72#388C2214yes—
73#387C2214yes—
74#386C2214yes—
75#386C2214yes—
76#386C2214yes—
77#385C2214yes—
78#385C2214yes—
79#383C2212yes—
80#382C2212yes—
81#380C2212yes—
82#380C2212yes—
83C4×C4⋊C4C2211yescharacteristic
84#376C2211yescharacteristic
85C2×#41—28no—
86C2×#41—44no—
87C2×#41—44no—
88C22×Q8C2311yescharacteristic
89C22×D4C2312yes—
90C22×D4C2311yescharacteristic
91C22×D4C2312yes—
92C22×D4C2311yescharacteristic
93C22×D4C2312yes—
94C22×D4C2314yes—
95C22×D4C2312yes—
96C22×D4C2314yes—
97C22×D4C2314yes—
98C22×D4C2312yes—
99C22×D4C2314yes—
100C23×C4C2311yescharacteristic
101C23×C4C2311yescharacteristic
102C23×C4C2312yes—
103C23×C4C2312yes—
104C23×C4C2314yes—
105#127—28no—
106#127—24no—
107#127—44no—
108#126—28no—
109#125—28no—
110#125—24no—
111#123—28no—
112C22⋊Q8—24no—
113C22⋊Q8—24no—
114#121—28no—
115#121—216no—
116#121—44no—
117#121—44no—
118#121—48no—
119C4×Q8D418yescomplemented
120C4×D4—28no—
121C4×D4—24no—
122C4×D4—24no—
123C4×D4—44no—
124C4×D4—44no—
125#117—24no—
126#117—28no—
127C2×C4⋊C4—24no—
128C2×C4⋊C4C2311yescharacteristic
129C2×C4⋊C4C2312yes—
130C2×C4⋊C4C2311yescharacteristic
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2311yescharacteristic
134C2×C4⋊C4C2311yescharacteristic
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2314yes—
141C2×C4⋊C4C2311yescharacteristic
142C2×C4⋊C4C2312yes—
143C2×C22⋊C4C2311yescharacteristic
144C2×C22⋊C4C2312yes—
145C2×C22⋊C4C2312yes—
146C2×C22⋊C4C2314yes—
147C2×C22⋊C4C2312yes—
148C2×C22⋊C4C2311yescharacteristic
149C2×C22⋊C4C2312yes—
150C2×C22⋊C4C2312yes—
151C2×C22⋊C4C2312yes—
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2314yes—
155C2×C22⋊C4C2314yes—
156C2×C22⋊C4C2314yes—
157C2×C22⋊C4C2314yes—
158C2×C22⋊C4C2314yes—
159C2×C22⋊C4C2314yes—
160C2×C22⋊C4C2314yes—
161C2×C22⋊C4C2314yes—
162C2×C42C2312yes—
163C2×C42C2312yes—
164C2×C42C2312yes—
165C2×C42C2312yes—
166C2×C42C2311yescharacteristic
167#95C2311yescharacteristic
168#95C2311yescharacteristic
169#95C2312yes—
170#95C2312yes—
171#95C2314yes—
172#95C2314yes—
173#95C2314yes—
174#95C2314yes—
175#95C2314yes—
176C24C2411yescharacteristic
177C24C2412yes—
178C24C2414yes—
179C24C2411yescharacteristic
180#41—432no—
181C2×Q8—24no—
182C2×Q8C2×D414yes—
183C2×D4—24no—
184C2×D4—22no—
185C2×D4—28no—
186C2×D4—22no—
187C2×D4—24no—
188C2×D4—22no—
189C2×D4—28no—
190C2×D4—24no—
191C2×D4—28no—
192C2×D4—24no—
193C2×D4—24no—
194C2×D4—24no—
195C2×D4—42no—
196C2×D4—42no—
197C2×D4—41no—
198C2×D4—42no—
199C2×D4—44no—
200C2×D4—42no—
201C2×D4—42no—
202C2×D4—42no—
203C2×D4—44no—
204C2×D4—44no—
205C2×D4—44no—
206C2×D4—44no—
207C2×D4—44no—
208C2×D4—42no—
209C2×D4—44no—
210C2×D4—44no—
211C2×D4—42no—
212C2×D4—44no—
213C2×D4—44no—
214C22×C4—24no—
215C22×C4—24no—
216C22×C4—22no—
217C22×C4—22no—
218C22×C4—28no—
219C22×C4—24no—
220C22×C4—24no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—24no—
224C22×C4—42no—
225C22×C4—44no—
226C22×C4—44no—
227C22×C4C2412yes—
228C22×C4C2414yes—
229C22×C4C2412yes—
230C22×C4C2412yes—
231C22×C4C2412yes—
232C22×C4C2412yes—
233C22×C4C2411yescharacteristic
234C22×C4C2411yescharacteristic
235C22×C4C2411yescharacteristic
236C22×C4C2412yes—
237C22×C4C2411yescharacteristic
238C22×C4C2412yes—
239C22×C4C2411yescharacteristic
240C4⋊C4—22no—
241C4⋊C4—24no—
242C4⋊C4—24no—
243C4⋊C4—22no—
244C4⋊C4—24no—
245C4⋊C4—22no—
246C4⋊C4—22no—
247C4⋊C4—24no—
248C4⋊C4—24no—
249C4⋊C4—24no—
250C4⋊C4—42no—
251C4⋊C4—42no—
252C4⋊C4—44no—
253C4⋊C4C2×D414yes—
254C4⋊C4C2×D418yes—
255C22⋊C4—22no—
256C22⋊C4—24no—
257C22⋊C4—24no—
258C22⋊C4—28no—
259C22⋊C4—24no—
260C22⋊C4—22no—
261C22⋊C4—24no—
262C22⋊C4—44no—
263C22⋊C4—44no—
264C22⋊C4—44no—
265C22⋊C4—44no—
266C22⋊C4—42no—
267C22⋊C4—42no—
268C22⋊C4—42no—
269C22⋊C4—42no—
270C22⋊C4—44no—
271C22⋊C4—44no—
272C22⋊C4—44no—
273C22⋊C4—44no—
274C42—24no—
275C42—24no—
276C42—42no—
277C42C2×D418yes—
278C42C2×D414yes—
279C23—21no—
280C23—22no—
281C23—21no—
282C23—22no—
283C23—21no—
284C23—24no—
285C23—22no—
286C23—22no—
287C23—22no—
288C23—22no—
289C23—22no—
290C23—24no—
291C23—24no—
292C23—24no—
293C23—21no—
294C23—22no—
295C23—24no—
296C23—24no—
297C23—24no—
298C23—22no—
299C23—22no—
300C23—21no—
301C23—22no—
302C23H(5,𝔽2)12yes—
303C23C2511yescharacteristic
304Q8—28no—
305D4—44no—
306D4—44no—
307D4—48no—
308D4—416no—
309D4—48no—
310D4—48no—
311D4—48no—
312D4—88no—
313D4—84no—
314D4—88no—
315D4—88no—
316C2×C4—21no—
317C2×C4—22no—
318C2×C4—24no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—21no—
322C2×C4—21no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—21no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—24no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—24no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—24no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—24no—
343C2×C4—48no—
344C2×C4—416no—
345C2×C4—44no—
346C2×C4—44no—
347C2×C4—48no—
348C2×C4C22×D414yes—
349C2×C4C22×D412yes—
350C2×C4C22×D412yes—
351C2×C4C22×D414yes—
352C2×C4C22×D412yes—
353C2×C4H(5,𝔽2)14yes—
354C22—22no—
355C22—24no—
356C22—41no—
357C22—41no—
358C22—42no—
359C22—44no—
360C22—42no—
361C22—41no—
362C22—42no—
363C22—44no—
364C22—41no—
365C22—41no—
366C22—42no—
367C22—44no—
368C22—42no—
369C22—42no—
370C22—42no—
371C22—44no—
372C22—44no—
373C22—42no—
374C22—42no—
375C22—44no—
376C22—44no—
377C22—42no—
378C22C23×D411yescharacteristic
379C22C2×H(5,𝔽2)12yes—
380C22C2×H(5,𝔽2)11yescharacteristic
381C22#58512yes—
382C22#58511yescharacteristic
383C4—24no—
384C4—22no—
385C4—24no—
386C4—22no—
387C4—41no—
388C4—41no—
389C4—42no—
390C4—42no—
391C4—42no—
392C4—42no—
393C4—42no—
394C4—44no—
395C4#53514yes—
396C2—42no—
397C2—82no—
398C2—84no—
399C2—81no—
400C2C2×#53511yescharacteristic
401C2#348711yescharacteristic
402C2#348811yescharacteristic
403C2#353912yes—
404C2#354212yes—
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×#552C2semidirect
2. C2×#550C2semidirect
3. #2818C2semidirect
4. #2711C2semidirect
5. #2673C2semidirect
6. #2641C2semidirect
7. #2636C2semidirect
8. #2619C2semidirect
9. #2598C2semidirect
10. #2562C2semidirect
11. #2541C2semidirect
12. #2416C2semidirect
13. #2414C2semidirect
14. #2407C2semidirect
15. #2407C2semidirect
16. #2397C2semidirect
17. #2320C2semidirect
119. C4×Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5522
C2×#5502
#28182
#27112
#26732
#26412
#26362
#26192
#25982
#25622
#25412
#24162
#24142
#24072
#23972
#23202