Finite Group Databasebeta

← #39610

Subgroups — #39610

Order 256.

1090 conjugacy classes of subgroups.

The subgroup lattice has 458 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#554C212yesmaximal, complemented
2#2857C211yesmaximal, characteristic, complemented
3#2720C212yesmaximal, complemented
4#2713C212yesmaximal, complemented
5#2692C212yesmaximal, complemented
6#2677C212yesmaximal, complemented
7#2659C211yesmaximal, characteristic, complemented
8#2659C211yesmaximal, characteristic, complemented
9#2564C212yesmaximal, complemented
10#2564C212yesmaximal, complemented
11#2473C212yesmaximal, complemented
12#2465C212yesmaximal, complemented
13#2462C212yesmaximal, complemented
14#2449C212yesmaximal, complemented
15#2417C212yesmaximal, complemented
16#2325C211yesmaximal, characteristic
17#2325C211yesmaximal, characteristic
18C4×#121C211yesmaximal, characteristic
19C2×#387C211yesmaximal, characteristic, complemented
20#554—216no—
21C2×C4⋊Q8C2212yes—
22C2×C4⋊Q8C2211yescharacteristic
23C2×#125C2212yes—
24C2×#125C2212yes—
25C2×C22⋊Q8C2212yes—
26C2×C22⋊Q8C2212yes—
27C2×C22⋊Q8C2212yes—
28C2×C22⋊Q8C2212yes—
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×C22⋊Q8C2212yes—
32C2×#121C2211yescharacteristic
33C2×C4×Q8C2212yes—
34C2×C4×D4C2212yes—
35C2×C4×D4C2212yes—
36C2×C4×D4C2212yes—
37C2×C4×D4C2211yescharacteristic
38C22×C4⋊C4C2212yes—
39C22×C4⋊C4C2211yescharacteristic
40C22×C4⋊C4C2211yescharacteristic
41C22×C42C2211yescharacteristic
42#400C2212yes—
43#400C2212yes—
44#399C2212yes—
45#399C2212yes—
46#398C2212yes—
47#398C2212yes—
48#398C2212yes—
49#398C2212yes—
50#398C2212yes—
51#398C2212yes—
52#396C2212yes—
53#396C2212yes—
54#395C2212yes—
55#395C2212yes—
56#395C2212yes—
57#395C2212yes—
58#395C2212yes—
59#395C2212yes—
60#393C2212yes—
61#393C2212yes—
62#391C2212yes—
63#391C2212yes—
64#390C2211yescharacteristic
65#389C2212yes—
66#389C2211yescharacteristic
67#389C2211yescharacteristic
68#389C2212yes—
69#389C2211yescharacteristic
70#388C2212yes—
71#388C2212yes—
72#388C2212yes—
73#387C2212yes—
74#387C2212yes—
75#387C2212yes—
76#387C2212yes—
77#387C2212yes—
78#387C2212yes—
79#387C2212yes—
80#387C2212yes—
81#387C2212yes—
82#387C2212yes—
83#386C2212yes—
84#386C2212yes—
85#386C2212yes—
86#386C2212yes—
87#386C2212yes—
88#385C2212yes—
89#385C2212yes—
90#385C2212yes—
91#385C2212yes—
92#385C2212yes—
93#385C2212yes—
94#384C2211yescharacteristic
95#380C2212yes—
96#380C2212yes—
97#380C2212yes—
98#380C2211yescharacteristic
99#380C2211yescharacteristic
100#380C2211yescharacteristic
101#380C2212yes—
102C4×C4⋊C4C2211yescharacteristic
103C4×C22⋊C4C2212yes—
104C2×#95C2211yescharacteristic
105C2×#95C2211yescharacteristic
106C2×#95C2211yescharacteristic
107C2×#95C2211yescharacteristic
108C22×Q8C2312yes—
109C22×Q8C2312yes—
110C22×Q8C2312yes—
111C22×D4C2312yes—
112C22×D4C2311yescharacteristic
113C23×C4C2311yescharacteristic
114C23×C4C2312yes—
115C23×C4C2312yes—
116C23×C4C2312yes—
117C23×C4C2311yescharacteristic
118C23×C4C2311yescharacteristic
119C23×C4C2311yescharacteristic
120C23×C4C2311yescharacteristic
121C23×C4C2311yescharacteristic
122C23×C4C2311yescharacteristic
123C4⋊Q8—28no—
124C4⋊Q8—42no—
125#125—28no—
126#125—28no—
127C22⋊Q8—28no—
128C22⋊Q8—28no—
129C22⋊Q8—28no—
130C22⋊Q8—28no—
131C22⋊Q8—28no—
132C22⋊Q8—28no—
133C22⋊Q8—44no—
134#121Q818yescomplemented
135C4×Q8—28no—
136C4×D4—28no—
137C4×D4—28no—
138C4×D4—28no—
139C4×D4—42no—
140C2×C4⋊C4—28no—
141C2×C4⋊C4—42no—
142C2×C4⋊C4D418yescomplemented
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⋊C4C2312yes—
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2312yes—
155C2×C4⋊C4C2312yes—
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2312yes—
158C2×C4⋊C4C2311yescharacteristic
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2311yescharacteristic
161C2×C4⋊C4C2311yescharacteristic
162C2×C4⋊C4C2311yescharacteristic
163C2×C4⋊C4C2311yescharacteristic
164C2×C4⋊C4C2312yes—
165C2×C4⋊C4C2311yescharacteristic
166C2×C4⋊C4C2312yes—
167C2×C4⋊C4C2312yes—
168C2×C4⋊C4C2312yes—
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2311yescharacteristic
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×C42C2312yes—
187C2×C42C2312yes—
188C2×C42C2312yes—
189C2×C42C2311yescharacteristic
190C2×C42C2311yescharacteristic
191C2×C42C2311yescharacteristic
192C2×C42C2311yescharacteristic
193#95C2312yes—
194#95C2312yes—
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—
215#95C2312yes—
216C24C2412yes—
217C24C2411yescharacteristic
218C2×Q8—24no—
219C2×Q8—24no—
220C2×Q8—24no—
221C2×Q8—42no—
222C2×Q8—42no—
223C2×Q8—42no—
224C2×Q8—42no—
225C2×Q8—42no—
226C2×Q8—42no—
227C2×D4—24no—
228C2×D4—24no—
229C2×D4—41no—
230C2×D4—41no—
231C2×D4C2×Q818yes—
232C2×D4C2×Q814yes—
233C22×C4—22no—
234C22×C4—22no—
235C22×C4—22no—
236C22×C4—24no—
237C22×C4—22no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—41no—
241C22×C4—41no—
242C22×C4—41no—
243C22×C4—41no—
244C22×C4—41no—
245C22×C4—41no—
246C22×C4—41no—
247C22×C4—41no—
248C22×C4—41no—
249C22×C4—42no—
250C22×C4—42no—
251C22×C4—41no—
252C22×C4—42no—
253C22×C4—42no—
254C22×C4—42no—
255C22×C4—42no—
256C22×C4—41no—
257C22×C4—41no—
258C22×C4—41no—
259C22×C4C2×D414yes—
260C22×C4C2×D414yes—
261C22×C4C2×D414yes—
262C22×C4C2×Q814yes—
263C22×C4C2412yes—
264C22×C4C2411yescharacteristic
265C22×C4C2412yes—
266C22×C4C2412yes—
267C22×C4C2412yes—
268C22×C4C2412yes—
269C22×C4C2412yes—
270C22×C4C2412yes—
271C22×C4C2412yes—
272C22×C4C2412yes—
273C22×C4C2411yescharacteristic
274C22×C4C2411yescharacteristic
275C22×C4C2412yes—
276C22×C4C2411yescharacteristic
277C22×C4C2412yes—
278C22×C4C2411yescharacteristic
279C22×C4C2411yescharacteristic
280C4⋊C4—24no—
281C4⋊C4—24no—
282C4⋊C4—24no—
283C4⋊C4—24no—
284C4⋊C4—24no—
285C4⋊C4—24no—
286C4⋊C4—24no—
287C4⋊C4—24no—
288C4⋊C4—24no—
289C4⋊C4—24no—
290C4⋊C4—24no—
291C4⋊C4—24no—
292C4⋊C4—24no—
293C4⋊C4—24no—
294C4⋊C4—42no—
295C4⋊C4—42no—
296C4⋊C4—41no—
297C4⋊C4—41no—
298C4⋊C4—41no—
299C4⋊C4—42no—
300C4⋊C4—42no—
301C4⋊C4—42no—
302C4⋊C4—41no—
303C4⋊C4—42no—
304C4⋊C4—41no—
305C4⋊C4—41no—
306C4⋊C4C2×D418yes—
307C4⋊C4C2×D418yes—
308C4⋊C4C2×Q814yes—
309C22⋊C4—24no—
310C22⋊C4—24no—
311C22⋊C4—24no—
312C22⋊C4—24no—
313C22⋊C4—24no—
314C22⋊C4—24no—
315C22⋊C4—24no—
316C22⋊C4—42no—
317C22⋊C4—42no—
318C22⋊C4—42no—
319C22⋊C4—42no—
320C22⋊C4—42no—
321C22⋊C4C2×Q818yes—
322C42—24no—
323C42—24no—
324C42—24no—
325C42—22no—
326C42—22no—
327C42—41no—
328C42—41no—
329C23—21no—
330C23—21no—
331C23—21no—
332C23—21no—
333C23—22no—
334C23—22no—
335C23—22no—
336C23—22no—
337C23—22no—
338C23—22no—
339C23C22×D412yes—
340C23C22×Q814yes—
341C23C22×Q812yes—
342C232−1+412yes—
343C23C2511yescharacteristic
344Q8—48no—
345Q8—84no—
346Q8—84no—
347D4—216no—
348D4—44no—
349C2×C4—22no—
350C2×C4—21no—
351C2×C4—21no—
352C2×C4—21no—
353C2×C4—21no—
354C2×C4—22no—
355C2×C4—21no—
356C2×C4—22no—
357C2×C4—21no—
358C2×C4—21no—
359C2×C4—21no—
360C2×C4—21no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—22no—
364C2×C4—21no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—22no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—21no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—21no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—21no—
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—22no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—44no—
393C2×C4—44no—
394C2×C4—44no—
395C2×C4—44no—
396C2×C4—44no—
397C2×C4—48no—
398C2×C4—84no—
399C2×C4—84no—
400C2×C4—82no—
401C2×C4—82no—
402C2×C4C22×D412yes—
403C2×C4C22×D414yes—
404C2×C4C22×D414yes—
405C2×C4C22×D412yes—
406C2×C4C22×Q812yes—
407C2×C4C22×Q814yes—
408C2×C4C22×Q812yes—
409C2×C4H(5,𝔽2)12yes—
410C22—22no—
411C22—22no—
412C22—22no—
413C22—22no—
414C22—22no—
415C22—22no—
416C22—24no—
417C22—24no—
418C22—24no—
419C22—42no—
420C22—42no—
421C22—42no—
422C22—42no—
423C22D4×Q814yes—
424C22C23×D411yescharacteristic
425C22C23×Q811yescharacteristic
426C22C2×H(5,𝔽2)11yescharacteristic
427C22C2×2−1+411yescharacteristic
428C22#58511yescharacteristic
429C22#58511yescharacteristic
430C22#58511yescharacteristic
431C4—24no—
432C4—24no—
433C4—22no—
434C4—24no—
435C4—22no—
436C4—22no—
437C4—22no—
438C4—22no—
439C4—42no—
440C4—42no—
441C4—42no—
442C4—42no—
443C4—42no—
444C4—42no—
445C4—41no—
446C4—42no—
447C4—42no—
448C2—24no—
449C2—44no—
450C2#344911yescharacteristic
451C2C2×D4×Q811yescharacteristic
452C2#349611yescharacteristic
453C2#350111yescharacteristic
454C2#350411yescharacteristic
455C2#353511yescharacteristic
456C2#356411yescharacteristic
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×#554C2semidirect
2. #2857C2semidirect
3. #2720C2semidirect
4. #2713C2semidirect
5. #2692C2semidirect
6. #2677C2semidirect
7. #2659C2semidirect
8. #2659C2semidirect
9. #2564C2semidirect
10. #2564C2semidirect
11. #2473C2semidirect
12. #2465C2semidirect
13. #2462C2semidirect
14. #2449C2semidirect
15. #2417C2semidirect
19. C2×#387C2semidirect
134. #121Q8semidirect
142. C2×C4⋊C4D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5542
#28572
#27202
#27132
#26922
#26772
#26592
#25642
#24732
#24652
#24622
#24492
#24172
#23252
C4×#1212
C2×#3872