Finite Group Databasebeta

← #41001

Subgroups — #41001

Order 256.

949 conjugacy classes of subgroups.

The subgroup lattice has 455 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2824C211yesmaximal, characteristic, complemented
2#2815C211yesmaximal, characteristic, complemented
3#2808C212yesmaximal, complemented
4#2803C212yesmaximal, complemented
5#2714C212yesmaximal, complemented
6#2689C212yesmaximal, complemented
7#2661C212yesmaximal, complemented
8#2635C212yesmaximal, complemented
9#2631C211yesmaximal, characteristic, complemented
10#2607C211yesmaximal, characteristic, complemented
11#2597C212yesmaximal, complemented
12#2577C212yesmaximal, complemented
13#2467C212yesmaximal, complemented
14#2463C211yesmaximal, characteristic, complemented
15#2459C212yesmaximal, complemented
16#2407C212yesmaximal, complemented
17#2388C211yesmaximal, characteristic, complemented
18#2361C212yesmaximal, complemented
19#2322C211yesmaximal, characteristic, complemented
20C22×#41C2211yescharacteristic
21C2×#126C2212yes—
22C2×#124C2211yescharacteristic
23C2×#123C2211yescharacteristic
24C2×C22⋊Q8C2212yes—
25C2×#121C2212yes—
26C2×#121C2212yes—
27C2×C4×D4C2211yescharacteristic
28C2×C4×D4C2212yes—
29C2×C4×D4C2212yes—
30C2×C4×D4C2212yes—
31C22×C4⋊C4C2211yescharacteristic
32#400C2212yes—
33#400C2212yes—
34#399C2212yes—
35#398C2212yes—
36#397C2212yes—
37#397C2212yes—
38#397C2212yes—
39#397C2212yes—
40#397C2212yes—
41#395C2211yescharacteristic
42#394C2212yes—
43#394C2212yes—
44#394C2212yes—
45#394C2212yes—
46#394C2212yes—
47#394C2212yes—
48#394C2211yescharacteristic
49#394C2212yes—
50#394C2212yes—
51#393C2211yescharacteristic
52#393C2212yes—
53#393C2211yescharacteristic
54#393C2211yescharacteristic
55#392C2211yescharacteristic
56#392C2212yes—
57#392C2211yescharacteristic
58#392C2211yescharacteristic
59#392C2212yes—
60#392C2212yes—
61#392C2212yes—
62#392C2212yes—
63#392C2212yes—
64#391C2212yes—
65#391C2212yes—
66#390C2212yes—
67#390C2212yes—
68#390C2212yes—
69#390C2212yes—
70#389C2212yes—
71#389C2212yes—
72#388C2212yes—
73#388C2212yes—
74#388C2212yes—
75#388C2212yes—
76#388C2212yes—
77#388C2212yes—
78#388C2212yes—
79#388C2212yes—
80#388C2212yes—
81#388C2212yes—
82#387C2212yes—
83#387C2212yes—
84#387C2212yes—
85#387C2212yes—
86#387C2212yes—
87#387C2212yes—
88#386C2212yes—
89#386C2211yescharacteristic
90#386C2212yes—
91#386C2212yes—
92#386C2212yes—
93#386C2212yes—
94#385C2211yescharacteristic
95#385C2212yes—
96#385C2212yes—
97#385C2212yes—
98#383C2211yescharacteristic
99#381C2211yescharacteristic
100#381C2212yes—
101#380C2212yes—
102C4×C4⋊C4C2212yes—
103C4×C22⋊C4C2212yes—
104C4×C22⋊C4C2211yescharacteristic
105C4×C22⋊C4C2211yescharacteristic
106C4×C22⋊C4C2212yes—
107C2×#41—42no—
108C2×#41—44no—
109C22×Q8C2311yescharacteristic
110C22×Q8C2311yescharacteristic
111C22×D4C2312yes—
112C22×D4C2312yes—
113C22×D4C2312yes—
114C22×D4C2311yescharacteristic
115C22×D4C2312yes—
116C22×D4C2312yes—
117C22×D4C2312yes—
118C22×D4C2311yescharacteristic
119C22×D4C2311yescharacteristic
120C23×C4C2312yes—
121C23×C4C2311yescharacteristic
122C23×C4C2312yes—
123C23×C4C2311yescharacteristic
124C23×C4C2311yescharacteristic
125C23×C4C2311yescharacteristic
126#126—44no—
127#124—42no—
128#123—24no—
129C22⋊Q8—44no—
130#121—28no—
131#121—44no—
132C4×D4—42no—
133C4×D4—44no—
134C4×D4—44no—
135C4×D4—44no—
136C2×C4⋊C4—42no—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C22⋊C4C2312yes—
151C2×C22⋊C4C2312yes—
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2311yescharacteristic
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2311yescharacteristic
158C2×C22⋊C4C2312yes—
159C2×C22⋊C4C2312yes—
160C2×C22⋊C4C2312yes—
161C2×C22⋊C4C2311yescharacteristic
162C2×C22⋊C4C2312yes—
163C2×C22⋊C4C2312yes—
164C2×C22⋊C4C2312yes—
165C2×C22⋊C4C2312yes—
166C2×C22⋊C4C2312yes—
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2311yescharacteristic
169C2×C22⋊C4C2312yes—
170C2×C22⋊C4C2312yes—
171C2×C22⋊C4C2312yes—
172C2×C22⋊C4C2312yes—
173C2×C22⋊C4C2312yes—
174C2×C22⋊C4C2312yes—
175C2×C22⋊C4C2312yes—
176C2×C22⋊C4C2312yes—
177C2×C22⋊C4C2312yes—
178C2×C42C2311yescharacteristic
179C2×C42C2312yes—
180C2×C42C2312yes—
181C2×C42C2312yes—
182C2×C42C2312yes—
183C2×C42C2312yes—
184#95C2312yes—
185#95C2312yes—
186#95C2312yes—
187#95C2312yes—
188#95C2311yescharacteristic
189#95C2312yes—
190#95C2311yescharacteristic
191#95C2312yes—
192#95C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2311yescharacteristic
199#95C2311yescharacteristic
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207C24C2411yescharacteristic
208C24C2412yes—
209C24C2412yes—
210C24C2411yescharacteristic
211#41—416no—
212C2×Q8—24no—
213C2×Q8—41no—
214C2×Q8—41no—
215C2×Q8—42no—
216C2×D4—24no—
217C2×D4—24no—
218C2×D4—22no—
219C2×D4—24no—
220C2×D4—24no—
221C2×D4—42no—
222C2×D4—41no—
223C2×D4—42no—
224C2×D4—42no—
225C2×D4—42no—
226C2×D4—41no—
227C2×D4—42no—
228C2×D4—42no—
229C2×D4—42no—
230C2×D4—42no—
231C2×D4—41no—
232C2×D4—42no—
233C2×D4—42no—
234C2×D4—42no—
235C2×D4—41no—
236C2×D4—42no—
237C2×D4—42no—
238C2×D4—42no—
239C2×D4—42no—
240C2×D4—42no—
241C22×C4—24no—
242C22×C4—24no—
243C22×C4—22no—
244C22×C4—22no—
245C22×C4—24no—
246C22×C4—41no—
247C22×C4—41no—
248C22×C4—42no—
249C22×C4—42no—
250C22×C4—41no—
251C22×C4—42no—
252C22×C4—42no—
253C22×C4—42no—
254C22×C4—42no—
255C22×C4#4114yescomplemented
256C22×C4C2411yescharacteristic
257C22×C4C2412yes—
258C22×C4C2412yes—
259C22×C4C2412yes—
260C22×C4C2411yescharacteristic
261C22×C4C2412yes—
262C22×C4C2412yes—
263C22×C4C2411yescharacteristic
264C22×C4C2412yes—
265C22×C4C2412yes—
266C22×C4C2412yes—
267C22×C4C2411yescharacteristic
268C22×C4C2412yes—
269C22×C4C2411yescharacteristic
270C22×C4C2412yes—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4—42no—
278C4⋊C4—42no—
279C4⋊C4—42no—
280C4⋊C4—41no—
281C4⋊C4—42no—
282C4⋊C4—42no—
283C4⋊C4—42no—
284C22⋊C4—22no—
285C22⋊C4—24no—
286C22⋊C4—24no—
287C22⋊C4—24no—
288C22⋊C4—24no—
289C22⋊C4—24no—
290C22⋊C4—24no—
291C22⋊C4—42no—
292C22⋊C4—42no—
293C22⋊C4—42no—
294C22⋊C4—42no—
295C22⋊C4—42no—
296C22⋊C4—42no—
297C22⋊C4—42no—
298C22⋊C4—42no—
299C22⋊C4—42no—
300C22⋊C4—41no—
301C22⋊C4—41no—
302C22⋊C4—41no—
303C22⋊C4—42no—
304C22⋊C4—42no—
305C22⋊C4—42no—
306C22⋊C4—42no—
307C22⋊C4—42no—
308C22⋊C4—42no—
309C22⋊C4—42no—
310C22⋊C4—42no—
311C22⋊C4—42no—
312C42—22no—
313C42—42no—
314C42—42no—
315C42—42no—
316C42—42no—
317C42—42no—
318C23—22no—
319C23—21no—
320C23—21no—
321C23—22no—
322C23—21no—
323C23—22no—
324C23—22no—
325C23—22no—
326C23—22no—
327C23—22no—
328C23—21no—
329C23—22no—
330C23—22no—
331C23—22no—
332C23—22no—
333C23—22no—
334C23—22no—
335C23—22no—
336C23—22no—
337C23—22no—
338C23—22no—
339C23—21no—
340C23—22no—
341C23C2×#4112yes—
342C23C2511yescharacteristic
343Q8—44no—
344Q8—82no—
345D4—48no—
346D4—48no—
347D4—44no—
348D4—48no—
349D4—48no—
350D4—44no—
351D4—82no—
352D4—84no—
353D4—84no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—21no—
363C2×C4—21no—
364C2×C4—21no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—21no—
377C2×C4—21no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—21no—
384C2×C4—22no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—44no—
393C2×C4—48no—
394C2×C4—44no—
395C2×C4—82no—
396C2×C4—84no—
397C2×C4—82no—
398C2×C4C2×#4114yes—
399C2×C4H(5,𝔽2)12yes—
400C2×C4H(5,𝔽2)14yes—
401C22—22no—
402C22—24no—
403C22—41no—
404C22—41no—
405C22—42no—
406C22—42no—
407C22—42no—
408C22—41no—
409C22—42no—
410C22—42no—
411C22—42no—
412C22—42no—
413C22—42no—
414C22—42no—
415C22—41no—
416C22—42no—
417C22—42no—
418C22—42no—
419C22—41no—
420C22—42no—
421C22—42no—
422C22—42no—
423C22—42no—
424C22—42no—
425C22C22×#4111yescharacteristic
426C22C2×H(5,𝔽2)11yescharacteristic
427C22C2×H(5,𝔽2)12yes—
428C22#58511yescharacteristic
429C22#58512yes—
430C4—24no—
431C4—22no—
432C4—24no—
433C4—41no—
434C4—42no—
435C4—42no—
436C4—42no—
437C4—41no—
438C4—41no—
439C4—42no—
440C4—41no—
441C4—42no—
442C4—42no—
443C4—42no—
444C4—42no—
445C2—42no—
446C2—82no—
447C2—82no—
448C2—81no—
449C2#345911yescharacteristic
450C2#350612yes—
451C2#353211yescharacteristic
452C2#355111yescharacteristic
453C2#356212yes—
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. #2824C2semidirect
2. #2815C2semidirect
3. #2808C2semidirect
4. #2803C2semidirect
5. #2714C2semidirect
6. #2689C2semidirect
7. #2661C2semidirect
8. #2635C2semidirect
9. #2631C2semidirect
10. #2607C2semidirect
11. #2597C2semidirect
12. #2577C2semidirect
13. #2467C2semidirect
14. #2463C2semidirect
15. #2459C2semidirect
16. #2407C2semidirect
17. #2388C2semidirect
18. #2361C2semidirect
19. #2322C2semidirect
255. C22×C4#41semidirect

Maximal subgroups

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

subgroupindex
#28242
#28152
#28082
#28032
#27142
#26892
#26612
#26352
#26312
#26072
#25972
#25772
#24672
#24632
#24592
#24072
#23882
#23612
#23222