Finite Group Databasebeta

← #43882

Subgroups — #43882

Order 256.

921 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2795C211yesmaximal, characteristic, complemented
2#2784C211yesmaximal, characteristic, complemented
3#2731C212yesmaximal, complemented
4#2705C212yesmaximal, complemented
5#2682C212yesmaximal, complemented
6#2610C211yesmaximal, characteristic, complemented
7#2574C212yesmaximal, complemented
8#2555C211yesmaximal, characteristic, complemented
9#2555C212yesmaximal, complemented
10#2554C212yesmaximal, complemented
11#2551C211yesmaximal, characteristic, complemented
12#2545C212yesmaximal, complemented
13#2500C211yesmaximal, characteristic, complemented
14#2491C212yesmaximal, complemented
15#2491C212yesmaximal, complemented
16#2396C211yesmaximal, characteristic, complemented
17#2374C212yesmaximal, complemented
18#2373C212yesmaximal, complemented
19#2335C212yesmaximal, complemented
20C2×C4⋊Q8C2212yes—
21C2×C4⋊Q8C2212yes—
22C2×#126C2212yes—
23C2×#124C2211yescharacteristic
24C2×#124C2212yes—
25C2×#124C2212yes—
26C2×#124C2212yes—
27C2×#123C2212yes—
28C2×#123C2212yes—
29C2×#121C2212yes—
30C2×#121C2212yes—
31C2×#121C2211yescharacteristic
32C2×C4×Q8C2211yescharacteristic
33C2×#117C2211yescharacteristic
34#400C2211yescharacteristic
35#399C2211yescharacteristic
36#398C2212yes—
37#396C2212yes—
38#396C2212yes—
39#396C2212yes—
40#396C2212yes—
41#396C2212yes—
42#395C2212yes—
43#395C2211yescharacteristic
44#395C2211yescharacteristic
45#394C2211yescharacteristic
46#394C2212yes—
47#394C2212yes—
48#394C2212yes—
49#394C2212yes—
50#394C2212yes—
51#393C2212yes—
52#393C2211yescharacteristic
53#393C2211yescharacteristic
54#393C2212yes—
55#392C2211yescharacteristic
56#392C2212yes—
57#392C2212yes—
58#391C2212yes—
59#390C2212yes—
60#390C2212yes—
61#390C2212yes—
62#390C2212yes—
63#390C2212yes—
64#390C2211yescharacteristic
65#390C2211yescharacteristic
66#389C2212yes—
67#389C2212yes—
68#388C2212yes—
69#388C2212yes—
70#388C2212yes—
71#388C2212yes—
72#388C2212yes—
73#388C2212yes—
74#388C2212yes—
75#388C2212yes—
76#388C2212yes—
77#388C2212yes—
78#388C2212yes—
79#388C2212yes—
80#388C2212yes—
81#387C2212yes—
82#387C2212yes—
83#387C2212yes—
84#387C2212yes—
85#387C2212yes—
86#386C2212yes—
87#386C2212yes—
88#386C2212yes—
89#385C2212yes—
90#385C2212yes—
91#384C2211yescharacteristic
92#382C2211yescharacteristic
93#380C2212yes—
94#380C2212yes—
95C4×C4⋊C4C2212yes—
96C4×C4⋊C4C2211yescharacteristic
97C4×C4⋊C4C2212yes—
98C4×C4⋊C4C2212yes—
99C4×C4⋊C4C2212yes—
100C4×C22⋊C4C2212yes—
101C4×C22⋊C4C2212yes—
102C4×C22⋊C4C2212yes—
103C4×C22⋊C4C2212yes—
104C4×C22⋊C4C2211yescharacteristic
105C4×C22⋊C4C2212yes—
106#376C2211yescharacteristic
107C22×Q8C2311yescharacteristic
108C22×Q8C2312yes—
109C22×Q8C2311yescharacteristic
110C22×D4C2312yes—
111C22×D4C2312yes—
112C22×D4C2312yes—
113C22×D4C2311yescharacteristic
114C22×D4C2311yescharacteristic
115C22×D4C2312yes—
116C23×C4C2311yescharacteristic
117C23×C4C2312yes—
118C23×C4C2312yes—
119C4⋊Q8—44no—
120C4⋊Q8—44no—
121#126—28no—
122#124—42no—
123#124—44no—
124#124—44no—
125#124—44no—
126#123—28no—
127#123—28no—
128#121—42no—
129#121—44no—
130#121—44no—
131C4×Q8—42no—
132#117—42no—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2312yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2311yescharacteristic
141C2×C4⋊C4C2311yescharacteristic
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2311yescharacteristic
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C22⋊C4C2312yes—
152C2×C22⋊C4C2312yes—
153C2×C22⋊C4C2312yes—
154C2×C22⋊C4C2312yes—
155C2×C22⋊C4C2312yes—
156C2×C22⋊C4C2312yes—
157C2×C22⋊C4C2312yes—
158C2×C22⋊C4C2312yes—
159C2×C22⋊C4C2312yes—
160C2×C22⋊C4C2312yes—
161C2×C22⋊C4C2312yes—
162C2×C22⋊C4C2312yes—
163C2×C22⋊C4C2312yes—
164C2×C22⋊C4C2312yes—
165C2×C22⋊C4C2312yes—
166C2×C22⋊C4C2311yescharacteristic
167C2×C22⋊C4C2311yescharacteristic
168C2×C22⋊C4C2312yes—
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×C42C2311yescharacteristic
178C2×C42C2311yescharacteristic
179C2×C42C2312yes—
180C2×C42C2312yes—
181C2×C42C2311yescharacteristic
182C2×C42C2312yes—
183C2×C42C2312yes—
184C2×C42C2312yes—
185C2×C42C2312yes—
186C2×C42C2312yes—
187C2×C42C2311yescharacteristic
188#95C2312yes—
189#95C2311yescharacteristic
190#95C2311yescharacteristic
191#95C2312yes—
192#95C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2311yescharacteristic
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2311yescharacteristic
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207#95C2312yes—
208C24C2412yes—
209C24C2411yescharacteristic
210C24C2412yes—
211C2×Q8—24no—
212C2×Q8—24no—
213C2×Q8—41no—
214C2×Q8—42no—
215C2×Q8—41no—
216C2×Q8—42no—
217C2×Q8—42no—
218C2×D4—24no—
219C2×D4—24no—
220C2×D4—24no—
221C2×D4—22no—
222C2×D4—42no—
223C2×D4—42no—
224C2×D4—41no—
225C2×D4—42no—
226C2×D4—42no—
227C2×D4—42no—
228C2×D4—42no—
229C2×D4—42no—
230C2×D4—41no—
231C2×D4—42no—
232C2×D4—42no—
233C2×D4—41no—
234C2×D4—42no—
235C22×C4—22no—
236C22×C4—22no—
237C22×C4—24no—
238C22×C4—24no—
239C22×C4—41no—
240C22×C4—42no—
241C22×C4—42no—
242C22×C4—42no—
243C22×C4—42no—
244C22×C4C2412yes—
245C22×C4C2412yes—
246C22×C4C2412yes—
247C22×C4C2411yescharacteristic
248C22×C4C2411yescharacteristic
249C22×C4C2412yes—
250C22×C4C2412yes—
251C22×C4C2411yescharacteristic
252C22×C4C2412yes—
253C22×C4C2411yescharacteristic
254C22×C4C2412yes—
255C22×C4C2412yes—
256C22×C4C2412yes—
257C22×C4C2411yescharacteristic
258C22×C4C2412yes—
259C22×C4C2411yescharacteristic
260C4⋊C4—24no—
261C4⋊C4—24no—
262C4⋊C4—24no—
263C4⋊C4—24no—
264C4⋊C4—24no—
265C4⋊C4—24no—
266C4⋊C4—24no—
267C4⋊C4—42no—
268C4⋊C4—41no—
269C4⋊C4—41no—
270C4⋊C4—42no—
271C4⋊C4—41no—
272C4⋊C4—41no—
273C4⋊C4—42no—
274C4⋊C4—42no—
275C4⋊C4—42no—
276C4⋊C4—42no—
277C4⋊C4#4118yes—
278C22⋊C4—24no—
279C22⋊C4—24no—
280C22⋊C4—24no—
281C22⋊C4—24no—
282C22⋊C4—24no—
283C22⋊C4—24no—
284C22⋊C4—24no—
285C22⋊C4—24no—
286C22⋊C4—24no—
287C22⋊C4—24no—
288C22⋊C4—24no—
289C22⋊C4—24no—
290C22⋊C4—24no—
291C22⋊C4—24no—
292C22⋊C4—24no—
293C22⋊C4—41no—
294C22⋊C4—41no—
295C22⋊C4—42no—
296C22⋊C4—42no—
297C22⋊C4—42no—
298C22⋊C4—42no—
299C22⋊C4—42no—
300C22⋊C4—42no—
301C22⋊C4—42no—
302C22⋊C4—42no—
303C22⋊C4—42no—
304C42—24no—
305C42—22no—
306C42—22no—
307C42—24no—
308C42—22no—
309C42—42no—
310C42—41no—
311C42—42no—
312C42—42no—
313C42—42no—
314C42—42no—
315C23—22no—
316C23—22no—
317C23—22no—
318C23—22no—
319C23—22no—
320C23—22no—
321C23—22no—
322C23—22no—
323C23—22no—
324C23—22no—
325C23—21no—
326C23—22no—
327C23—22no—
328C23—22no—
329C23—21no—
330C23—22no—
331C23—22no—
332C23—22no—
333C23—21no—
334C23C2511yescharacteristic
335Q8—44no—
336Q8—84no—
337Q8—82no—
338D4—84no—
339D4—84no—
340D4—82no—
341D4—84no—
342D4—82no—
343D4—84no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—22no—
349C2×C4—21no—
350C2×C4—22no—
351C2×C4—21no—
352C2×C4—21no—
353C2×C4—22no—
354C2×C4—21no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—21no—
364C2×C4—22no—
365C2×C4—21no—
366C2×C4—21no—
367C2×C4—21no—
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—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—44no—
383C2×C4—84no—
384C2×C4—84no—
385C2×C4C2×#4114yes—
386C2×C4C2×#4114yes—
387C2×C4C2×#4114yes—
388C2×C4H(5,𝔽2)12yes—
389C2×C4H(5,𝔽2)14yes—
390C2×C42−1+412yes—
391C22—42no—
392C22—41no—
393C22—42no—
394C22—42no—
395C22—42no—
396C22—42no—
397C22—42no—
398C22—42no—
399C22—42no—
400C22—42no—
401C22—42no—
402C22—42no—
403C22—42no—
404C22—41no—
405C22—42no—
406C22—42no—
407C22—42no—
408C22—42no—
409C22—41no—
410C22C22×#4112yes—
411C22C2×H(5,𝔽2)11yescharacteristic
412C22C2×H(5,𝔽2)12yes—
413C22C2×2−1+411yescharacteristic
414C22#58511yescharacteristic
415C4—24no—
416C4—24no—
417C4—24no—
418C4—22no—
419C4—22no—
420C4—24no—
421C4—41no—
422C4—41no—
423C4—42no—
424C4—42no—
425C4—42no—
426C4—42no—
427C4—41no—
428C4—42no—
429C4—41no—
430C4—42no—
431C2—82no—
432C2—82no—
433C2—81no—
434C2#348311yescharacteristic
435C2#351112yes—
436C2#351412yes—
437C2#353511yescharacteristic
438C2#353711yescharacteristic
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. #2795C2semidirect
2. #2784C2semidirect
3. #2731C2semidirect
4. #2705C2semidirect
5. #2682C2semidirect
6. #2610C2semidirect
7. #2574C2semidirect
8. #2555C2semidirect
9. #2555C2semidirect
10. #2554C2semidirect
11. #2551C2semidirect
12. #2545C2semidirect
13. #2500C2semidirect
14. #2491C2semidirect
15. #2491C2semidirect
16. #2396C2semidirect
17. #2374C2semidirect
18. #2373C2semidirect
19. #2335C2semidirect

Maximal subgroups

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

subgroupindex
#27952
#27842
#27312
#27052
#26822
#26102
#25742
#25552
#25542
#25512
#25452
#25002
#24912
#23962
#23742
#23732
#23352