Finite Group Databasebeta

← #45787

Subgroups — #45787

Order 256.

995 conjugacy classes of subgroups.

The subgroup lattice has 442 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#563C212yesmaximal, complemented
2#2857C211yesmaximal, characteristic, complemented
3#2854C211yesmaximal, characteristic
4#2814C212yesmaximal, complemented
5#2734C211yesmaximal, characteristic, complemented
6#2732C211yesmaximal, characteristic, complemented
7#2727C211yesmaximal, characteristic, complemented
8#2726C211yesmaximal, characteristic, complemented
9#2722C212yesmaximal, complemented
10#2721C212yesmaximal, complemented
11#2677C212yesmaximal, complemented
12#2672C212yesmaximal
13#2560C212yesmaximal, complemented
14#2553C212yesmaximal, complemented
15#2550C212yesmaximal, complemented
16#2521C212yesmaximal, complemented
17#2519C212yesmaximal, complemented
18#2429C212yesmaximal, complemented
19C4×C22⋊Q8C211yesmaximal, characteristic, complemented
20#563—216no—
21C2×C4⋊Q8C2212yes—
22C2×C4⋊Q8C2212yes—
23C2×C4⋊Q8C2211yescharacteristic
24C2×#126C2212yes—
25C2×#126C2212yes—
26C2×#126C2212yes—
27C2×#126C2212yes—
28C2×#125C2212yes—
29C2×#125C2212yes—
30C2×#124C2212yes—
31C2×#123C2212yes—
32C2×#123C2212yes—
33C2×C22⋊Q8C2212yes—
34C2×C22⋊Q8C2212yes—
35C2×C22⋊Q8C2212yes—
36C2×C22⋊Q8C2212yes—
37C2×C22⋊Q8C2211yescharacteristic
38C2×#121C2211yescharacteristic
39C2×C4×Q8C2211yescharacteristic
40C22×C42C2211yescharacteristic
41#399C2212yes—
42#399C2212yes—
43#399C2212yes—
44#398C2212yes—
45#398C2212yes—
46#398C2212yes—
47#398C2212yes—
48#398C2212yes—
49#398C2212yes—
50#398C2212yes—
51#398C2212yes—
52#397C2212yes—
53#397C2212yes—
54#397C2212yes—
55#396C2212yes—
56#396C2212yes—
57#396C2212yes—
58#395C2212yes—
59#395C2212yes—
60#395C2212yes—
61#394C2212yes—
62#394C2212yes—
63#394C2212yes—
64#393C2212yes—
65#391C2212yes—
66#391C2212yes—
67#391C2211yescharacteristic
68#390C2211yescharacteristic
69#390C2211yescharacteristic
70#389C2211yescharacteristic
71#389C2211yescharacteristic
72#389C2212yes—
73#389C2211yescharacteristic
74#389C2211yescharacteristic
75#389C2212yes—
76#389C2212yes—
77#389C2212yes—
78#389C2212yes—
79#389C2211yescharacteristic
80#388C2212yes—
81#388C2212yes—
82#388C2212yes—
83#388C2212yes—
84#388C2212yes—
85#388C2212yes—
86#388C2212yes—
87#387C2212yes—
88#387C2212yes—
89#387C2212yes—
90#387C2212yes—
91#387C2212yes—
92#386C2212yes—
93#386C2212yes—
94#385C2212yes—
95#385C2212yes—
96#384C2211yescharacteristic
97#382C2212yes—
98#380C2211yescharacteristic
99#380C2212yes—
100#380C2211yescharacteristic
101#380C2211yescharacteristic
102#380C2211yescharacteristic
103C4×C4⋊C4C2212yes—
104C4×C4⋊C4C2211yescharacteristic
105C4×C4⋊C4C2212yes—
106C4×C22⋊C4C2212yes—
107C4×C22⋊C4C2212yes—
108C22×Q8C2312yes—
109C22×Q8C2312yes—
110C22×Q8C2311yescharacteristic
111C22×D4C2312yes—
112C22×D4C2311yescharacteristic
113C23×C4C2311yescharacteristic
114C23×C4C2311yescharacteristic
115C23×C4C2312yes—
116C23×C4C2311yescharacteristic
117C4⋊Q8—28no—
118C4⋊Q8—28no—
119C4⋊Q8—42no—
120#126—28no—
121#126—28no—
122#126—28no—
123#126—28no—
124#125—28no—
125#125—28no—
126#124—28no—
127#123—28no—
128#123—28no—
129C22⋊Q8—28no—
130C22⋊Q8—28no—
131C22⋊Q8—28no—
132C22⋊Q8—44no—
133C22⋊Q8D418yescomplemented
134#121—42no—
135C4×Q8—42no—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2312yes—
138C2×C4⋊C4C2312yes—
139C2×C4⋊C4C2312yes—
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2312yes—
152C2×C4⋊C4C2311yescharacteristic
153C2×C4⋊C4C2311yescharacteristic
154C2×C4⋊C4C2311yescharacteristic
155C2×C4⋊C4C2311yescharacteristic
156C2×C4⋊C4C2311yescharacteristic
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2311yescharacteristic
159C2×C4⋊C4C2311yescharacteristic
160C2×C4⋊C4C2311yescharacteristic
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2312yes—
164C2×C4⋊C4C2311yescharacteristic
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2312yes—
167C2×C4⋊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×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2312yes—
181C2×C22⋊C4C2312yes—
182C2×C22⋊C4C2312yes—
183C2×C22⋊C4C2312yes—
184C2×C22⋊C4C2312yes—
185C2×C42—42no—
186C2×C42C2311yescharacteristic
187C2×C42C2312yes—
188C2×C42C2312yes—
189C2×C42C2312yes—
190C2×C42C2311yescharacteristic
191C2×C42C2312yes—
192C2×C42C2312yes—
193C2×C42C2311yescharacteristic
194C2×C42C2311yescharacteristic
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209#95C2312yes—
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215C24C2412yes—
216C24C2411yescharacteristic
217C2×Q8—24no—
218C2×Q8—24no—
219C2×Q8—41no—
220C2×Q8—41no—
221C2×Q8—42no—
222C2×Q8—42no—
223C2×Q8—42no—
224C2×Q8—42no—
225C2×Q8C2×D414yes—
226C2×D4—24no—
227C2×D4—22no—
228C2×D4—41no—
229C2×D4—42no—
230C2×D4—41no—
231C2×D4—42no—
232C22×C4—22no—
233C22×C4—22no—
234C22×C4—22no—
235C22×C4—22no—
236C22×C4—24no—
237C22×C4—41no—
238C22×C4—41no—
239C22×C4—41no—
240C22×C4—41no—
241C22×C4—42no—
242C22×C4—42no—
243C22×C4C2×D414yes—
244C22×C4C2412yes—
245C22×C4C2412yes—
246C22×C4C2412yes—
247C22×C4C2412yes—
248C22×C4C2412yes—
249C22×C4C2412yes—
250C22×C4C2412yes—
251C22×C4C2412yes—
252C22×C4C2412yes—
253C22×C4C2412yes—
254C22×C4C2411yescharacteristic
255C22×C4C2412yes—
256C22×C4C2411yescharacteristic
257C22×C4C2411yescharacteristic
258C22×C4C2411yescharacteristic
259C22×C4C2411yescharacteristic
260C22×C4C2411yescharacteristic
261C4⋊C4—24no—
262C4⋊C4—24no—
263C4⋊C4—24no—
264C4⋊C4—24no—
265C4⋊C4—24no—
266C4⋊C4—24no—
267C4⋊C4—24no—
268C4⋊C4—24no—
269C4⋊C4—24no—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4—22no—
278C4⋊C4—22no—
279C4⋊C4—22no—
280C4⋊C4—42no—
281C4⋊C4—41no—
282C4⋊C4—41no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C4⋊C4—42no—
286C4⋊C4—41no—
287C4⋊C4—41no—
288C4⋊C4—42no—
289C4⋊C4—41no—
290C4⋊C4—41no—
291C4⋊C4C2×D418yes—
292C4⋊C4C2×D414yes—
293C22⋊C4—24no—
294C22⋊C4—24no—
295C22⋊C4—24no—
296C22⋊C4—24no—
297C22⋊C4—24no—
298C22⋊C4—24no—
299C22⋊C4—24no—
300C22⋊C4—24no—
301C22⋊C4—24no—
302C22⋊C4—24no—
303C22⋊C4—24no—
304C22⋊C4—42no—
305C22⋊C4—42no—
306C22⋊C4—42no—
307C22⋊C4—42no—
308C22⋊C4—42no—
309C22⋊C4C2×D418yes—
310C42—24no—
311C42—24no—
312C42—24no—
313C42—22no—
314C42—22no—
315C42—24no—
316C42—41no—
317C42—41no—
318C42—42no—
319C23—21no—
320C23—21no—
321C23—21no—
322C23—21no—
323C23—21no—
324C23—21no—
325C23—22no—
326C23—22no—
327C23—22no—
328C23—22no—
329C23—22no—
330C23—22no—
331C23—22no—
332C23C22×D412yes—
333C23C2511yescharacteristic
334Q8—44no—
335Q8—84no—
336Q8—84no—
337D4—82no—
338D4—84no—
339C2×C4—21no—
340C2×C4—21no—
341C2×C4—21no—
342C2×C4—21no—
343C2×C4—21no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—21no—
348C2×C4—21no—
349C2×C4—21no—
350C2×C4—21no—
351C2×C4—21no—
352C2×C4—21no—
353C2×C4—21no—
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—22no—
363C2×C4—22no—
364C2×C4—22no—
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—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—44no—
383C2×C4—44no—
384C2×C4—44no—
385C2×C4—84no—
386C2×C4C22×D414yes—
387C2×C4C22×D414yes—
388C2×C4C22×D412yes—
389C2×C4C22×D412yes—
390C2×C4H(5,𝔽2)12yes—
391C2×C42−1+412yes—
392C2×C42−1+412yes—
393C2×C42−1+412yes—
394C22—22no—
395C22—22no—
396C22—22no—
397C22—41no—
398C22—41no—
399C22—41no—
400C22—41no—
401C22—42no—
402C22—42no—
403C22—42no—
404C22—42no—
405C22—42no—
406C22—42no—
407C22—42no—
408C22C23×D411yescharacteristic
409C22C2×H(5,𝔽2)11yescharacteristic
410C22C2×2−1+411yescharacteristic
411C22C2×2−1+411yescharacteristic
412C22C2×2−1+411yescharacteristic
413C22#58511yescharacteristic
414C22#58511yescharacteristic
415C4—22no—
416C4—22no—
417C4—24no—
418C4—24no—
419C4—22no—
420C4—22no—
421C4—22no—
422C4—22no—
423C4—42no—
424C4—42no—
425C4—42no—
426C4—42no—
427C4—42no—
428C4—42no—
429C4—42no—
430C4—42no—
431C4—42no—
432C2—42no—
433C2—82no—
434C2#349611yescharacteristic
435C2#349711yescharacteristic
436C2#349911yescharacteristic
437C2#353111yescharacteristic
438C2#353511yescharacteristic
439C2#353811yescharacteristic
440C2#355511yescharacteristic
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×#563C2semidirect
2. #2857C2semidirect
4. #2814C2semidirect
5. #2734C2semidirect
6. #2732C2semidirect
7. #2727C2semidirect
8. #2726C2semidirect
9. #2722C2semidirect
10. #2721C2semidirect
11. #2677C2semidirect
13. #2560C2semidirect
14. #2553C2semidirect
15. #2550C2semidirect
16. #2521C2semidirect
17. #2519C2semidirect
18. #2429C2semidirect
19. C4×C22⋊Q8C2semidirect
133. C22⋊Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5632
#28572
#28542
#28142
#27342
#27322
#27272
#27262
#27222
#27212
#26772
#26722
#25602
#25532
#25502
#25212
#25192
#24292
C4×C22⋊Q82