Finite Group Databasebeta

← #37675

Subgroups — #37675

Order 256.

1461 conjugacy classes of subgroups.

The subgroup lattice has 453 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Q8C211yesmaximal, characteristic, complemented
2C2×#548C211yesmaximal, characteristic
3C2×#536C211yesmaximal, characteristic, complemented
4C22×C4⋊Q8C211yesmaximal, characteristic, complemented
5#2850C211yesmaximal, characteristic, complemented
6#2677C214yesmaximal, complemented
7#2674C214yesmaximal, complemented
8#2658C211yesmaximal, characteristic, complemented
9#2621C211yesmaximal, characteristic, complemented
10#2546C211yesmaximal, characteristic, complemented
11#2545C211yesmaximal, characteristic, complemented
12#2449C214yesmaximal, complemented
13#2443C214yesmaximal, complemented
14#2436C211yesmaximal, characteristic, complemented
15#2434C211yesmaximal, characteristic, complemented
16#2434C211yesmaximal, characteristic, complemented
17#2432C211yesmaximal, characteristic, complemented
18#2327C211yesmaximal, characteristic, complemented
19#2290C211yesmaximal, characteristic, complemented
20C22×#41C2211yescharacteristic
21C23×Q8C2211yescharacteristic
22C23×Q8C2211yescharacteristic
23C23×Q8C2211yescharacteristic
24D4×Q8—28no—
25#548—28no—
26#536—28no—
27C2×C4⋊Q8—28no—
28C2×C4⋊Q8C2211yescharacteristic
29C2×C4⋊Q8C2211yescharacteristic
30C2×C4⋊Q8C2214yes—
31C2×C4⋊Q8C2211yescharacteristic
32C2×C4⋊Q8C2211yescharacteristic
33C2×C4⋊Q8C2212yes—
34C2×C4⋊Q8C2211yescharacteristic
35C2×C4⋊Q8C2211yescharacteristic
36C2×C4⋊Q8C2211yescharacteristic
37C2×#124C2211yescharacteristic
38C2×#124C2211yescharacteristic
39C2×#124C2212yes—
40C2×#124C2211yescharacteristic
41C2×#124C2211yescharacteristic
42C2×#123C2214yes—
43C2×C22⋊Q8C2211yescharacteristic
44C2×C22⋊Q8C2211yescharacteristic
45C2×C22⋊Q8C2211yescharacteristic
46C2×C22⋊Q8C2212yes—
47C2×C22⋊Q8C2212yes—
48C2×C22⋊Q8C2214yes—
49C2×C22⋊Q8C2212yes—
50C2×#121C2211yescharacteristic
51C2×#121C2212yes—
52C2×C4×Q8C2211yescharacteristic
53C2×C4×Q8C2211yescharacteristic
54C2×C4×D4C2212yes—
55C2×C4×D4C2212yes—
56C2×C4×D4C2211yescharacteristic
57C2×#117C2211yescharacteristic
58C22×C4⋊C4C2214yes—
59C22×C42C2211yescharacteristic
60#399C2214yes—
61#399C2214yes—
62#398C2214yes—
63#398C2214yes—
64#397C2214yes—
65#396C2214yes—
66#395C2214yes—
67#395C2214yes—
68#394C2214yes—
69#393C2214yes—
70#391C2211yescharacteristic
71#391C2211yescharacteristic
72#391C2211yescharacteristic
73#391C2211yescharacteristic
74#391C2211yescharacteristic
75#390C2211yescharacteristic
76#389C2214yes—
77#388C2214yes—
78#388C2212yes—
79#388C2214yes—
80#387C2214yes—
81#387C2214yes—
82#387C2212yes—
83#386C2214yes—
84#386C2214yes—
85#386C2212yes—
86#385C2214yes—
87#385C2214yes—
88#385C2214yes—
89#385C2212yes—
90#382C2211yescharacteristic
91C4×C4⋊C4C2211yescharacteristic
92C4×C22⋊C4C2211yescharacteristic
93C4×C22⋊C4C2211yescharacteristic
94#376C2211yescharacteristic
95C2×#41—24no—
96C2×#41—24no—
97C2×#41—42no—
98C22×Q8—24no—
99C22×Q8—24no—
100C22×Q8—24no—
101C22×Q8—24no—
102C22×Q8—24no—
103C22×Q8—24no—
104C22×Q8—42no—
105C22×Q8—42no—
106C22×Q8—42no—
107C22×Q8C2311yescharacteristic
108C22×Q8C2311yescharacteristic
109C22×Q8C2311yescharacteristic
110C22×Q8C2312yes—
111C22×Q8C2312yes—
112C22×Q8C2312yes—
113C22×Q8C2311yescharacteristic
114C22×Q8C2311yescharacteristic
115C22×D4C2312yes—
116C22×D4C2311yescharacteristic
117C22×D4C2312yes—
118C22×D4C2311yescharacteristic
119C23×C4C2312yes—
120C23×C4C2312yes—
121C23×C4C2312yes—
122C23×C4C2312yes—
123C23×C4C2312yes—
124C23×C4C2311yescharacteristic
125C23×C4C2311yescharacteristic
126C4⋊Q8—24no—
127C4⋊Q8—24no—
128C4⋊Q8—24no—
129C4⋊Q8—216no—
130C4⋊Q8—28no—
131C4⋊Q8—24no—
132C4⋊Q8—24no—
133C4⋊Q8—42no—
134C4⋊Q8D418yescomplemented
135#124—24no—
136#124—28no—
137#124—24no—
138#124—24no—
139#124—42no—
140#123—216no—
141C22⋊Q8—24no—
142C22⋊Q8—24no—
143C22⋊Q8—24no—
144C22⋊Q8—216no—
145C22⋊Q8—28no—
146C22⋊Q8—28no—
147C22⋊Q8—28no—
148#121—28no—
149#121—24no—
150C4×Q8—24no—
151C4×Q8—24no—
152C4×D4—28no—
153C4×D4—28no—
154C4×D4D418yes—
155#117—24no—
156C2×C4⋊C4—216no—
157C2×C4⋊C4C2314yes—
158C2×C4⋊C4C2314yes—
159C2×C4⋊C4C2314yes—
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2311yescharacteristic
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2311yescharacteristic
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2312yes—
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2314yes—
171C2×C4⋊C4C2312yes—
172C2×C4⋊C4C2314yes—
173C2×C4⋊C4C2314yes—
174C2×C4⋊C4C2311yescharacteristic
175C2×C22⋊C4C2312yes—
176C2×C22⋊C4C2312yes—
177C2×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2312yes—
181C2×C22⋊C4C2312yes—
182C2×C22⋊C4C2314yes—
183C2×C22⋊C4C2314yes—
184C2×C22⋊C4C2312yes—
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2314yes—
187C2×C22⋊C4C2314yes—
188C2×C22⋊C4C2311yescharacteristic
189C2×C22⋊C4C2311yescharacteristic
190C2×C42—24no—
191C2×C42C2311yescharacteristic
192C2×C42C2312yes—
193C2×C42C2312yes—
194C2×C42C2311yescharacteristic
195C2×C42C2311yescharacteristic
196C2×C42C2312yes—
197C2×C42C2311yescharacteristic
198C2×C42C2311yescharacteristic
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2314yes—
205#95C2314yes—
206#95C2314yes—
207#95C2314yes—
208#95C2314yes—
209#95C2314yes—
210C24C2412yes—
211C24C2411yescharacteristic
212C24C2411yescharacteristic
213#41—416no—
214C2×Q8—22no—
215C2×Q8—22no—
216C2×Q8—24no—
217C2×Q8—24no—
218C2×Q8—22no—
219C2×Q8—24no—
220C2×Q8—24no—
221C2×Q8—22no—
222C2×Q8—22no—
223C2×Q8—22no—
224C2×Q8—24no—
225C2×Q8—24no—
226C2×Q8—22no—
227C2×Q8—22no—
228C2×Q8—22no—
229C2×Q8—22no—
230C2×Q8—22no—
231C2×Q8—22no—
232C2×Q8—22no—
233C2×Q8—42no—
234C2×Q8—42no—
235C2×Q8—42no—
236C2×Q8—416no—
237C2×Q8—416no—
238C2×Q8—416no—
239C2×Q8C2×D414yes—
240C2×Q8C2×D414yes—
241C2×D4—24no—
242C2×D4—24no—
243C2×D4—24no—
244C2×D4—28no—
245C2×D4—22no—
246C2×D4—24no—
247C2×D4—22no—
248C2×D4—22no—
249C2×D4—42no—
250C2×D4C2×D414yes—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—24no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—24no—
265C22×C4—24no—
266C22×C4—42no—
267C22×C4—42no—
268C22×C4—42no—
269C22×C4—42no—
270C22×C4C2×D414yes—
271C22×C4C2×D414yes—
272C22×C4C2412yes—
273C22×C4C2412yes—
274C22×C4C2412yes—
275C22×C4C2412yes—
276C22×C4C2412yes—
277C22×C4C2412yes—
278C22×C4C2412yes—
279C22×C4C2411yescharacteristic
280C22×C4C2412yes—
281C22×C4C2411yescharacteristic
282C22×C4C2411yescharacteristic
283C22×C4C2412yes—
284C22×C4C2412yes—
285C22×C4C2411yescharacteristic
286C22×C4C2412yes—
287C22×C4C2411yescharacteristic
288C4⋊C4—28no—
289C4⋊C4—28no—
290C4⋊C4—28no—
291C4⋊C4—24no—
292C4⋊C4—24no—
293C4⋊C4—24no—
294C4⋊C4—24no—
295C4⋊C4—22no—
296C4⋊C4—24no—
297C4⋊C4—22no—
298C4⋊C4—24no—
299C4⋊C4—24no—
300C4⋊C4—24no—
301C4⋊C4—28no—
302C4⋊C4—24no—
303C4⋊C4—44no—
304C4⋊C4C2×D4116yes—
305C4⋊C4C2×D414yes—
306C22⋊C4—24no—
307C22⋊C4—24no—
308C22⋊C4—24no—
309C22⋊C4—24no—
310C22⋊C4—24no—
311C22⋊C4—24no—
312C22⋊C4—24no—
313C22⋊C4—24no—
314C22⋊C4—28no—
315C22⋊C4—28no—
316C22⋊C4—24no—
317C22⋊C4—28no—
318C22⋊C4—44no—
319C22⋊C4C2×D414yes—
320C22⋊C4C2×D414yes—
321C42—22no—
322C42—24no—
323C42—22no—
324C42—24no—
325C42—24no—
326C42—22no—
327C42C2×D414yes—
328C42C2×D414yes—
329C23—21no—
330C23—21no—
331C23—22no—
332C23—21no—
333C23—21no—
334C23—22no—
335C23—22no—
336C23—22no—
337C23—22no—
338C23—22no—
339C23—24no—
340C23—24no—
341C23C22×D412yes—
342C23C22×D412yes—
343C232−1+414yes—
344C23C2511yescharacteristic
345Q8—28no—
346Q8—28no—
347Q8—48no—
348Q8—48no—
349Q8—48no—
350Q8—44no—
351Q8—44no—
352Q8—44no—
353D4—28no—
354D4—48no—
355D4—48no—
356D4—44no—
357C2×C4—216no—
358C2×C4—22no—
359C2×C4—21no—
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—28no—
373C2×C4—28no—
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—22no—
383C2×C4—22no—
384C2×C4—22no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—24no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—24no—
393C2×C4—48no—
394C2×C4—48no—
395C2×C4—48no—
396C2×C4—48no—
397C2×C4C22×D412yes—
398C2×C4C22×D412yes—
399C2×C4C22×D414yes—
400C2×C4C22×D412yes—
401C2×C4C22×D414yes—
402C2×C4C22×D412yes—
403C2×C4C22×D414yes—
404C2×C4C22×D412yes—
405C2×C4C22×D412yes—
406C2×C4H(5,𝔽2)12yes—
407C2×C42−1+414yes—
408C22—22no—
409C22—24no—
410C22—22no—
411C22—24no—
412C22—22no—
413C22—22no—
414C22—22no—
415C22—42no—
416C22—42no—
417C22—42no—
418C22—42no—
419C22—44no—
420C22—42no—
421C22—44no—
422C22#53614yescomplemented
423C22C23×D411yescharacteristic
424C22C23×D411yescharacteristic
425C22C2×H(5,𝔽2)11yescharacteristic
426C22C2×2−1+412yes—
427C22C2×2−1+412yes—
428C4—22no—
429C4—22no—
430C4—22no—
431C4—24no—
432C4—24no—
433C4—24no—
434C4—24no—
435C4—22no—
436C4—42no—
437C4—42no—
438C4—42no—
439C4—42no—
440C4—42no—
441C4—42no—
442C4—42no—
443C4D4214yes—
444C2—24no—
445C2—42no—
446C2—82no—
447C2C2×#53611yescharacteristic
448C2C2×D4211yescharacteristic
449C2#348612yes—
450C2#349911yescharacteristic
451C2#355212yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#548C2
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
3. C2×#536C2semidirect
4. C22×C4⋊Q8C2semidirect
5. #2850C2semidirect
6. #2677C2semidirect
7. #2674C2semidirect
8. #2658C2semidirect
9. #2621C2semidirect
10. #2546C2semidirect
11. #2545C2semidirect
12. #2449C2semidirect
13. #2443C2semidirect
14. #2436C2semidirect
15. #2434C2semidirect
16. #2434C2semidirect
17. #2432C2semidirect
18. #2327C2semidirect
19. #2290C2semidirect
134. C4⋊Q8D4semidirect
422. C22#536semidirect

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×#5362
C22×C4⋊Q82
#28502
#26772
#26742
#26582
#26212
#25462
#25452
#24492
#24432
#24362
#24342
#24322
#23272
#22902