Finite Group Databasebeta

← #48783

Subgroups — #48783

Order 256.

988 conjugacy classes of subgroups.

The subgroup lattice has 435 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#552C211yesmaximal, characteristic, complemented
2C2×#539C211yesmaximal, characteristic, complemented
3#2732C212yesmaximal, complemented
4#2721C212yesmaximal, complemented
5#2719C212yesmaximal, complemented
6#2718C212yesmaximal, complemented
7#2707C212yesmaximal, complemented
8#2706C212yesmaximal, complemented
9#2635C211yesmaximal, characteristic
10#2624C211yesmaximal, characteristic, complemented
11#2579C211yesmaximal, characteristic, complemented
12#2484C211yesmaximal, characteristic, complemented
13#2481C212yesmaximal, complemented
14#2471C212yesmaximal, complemented
15#2466C212yesmaximal, complemented
16#2457C212yesmaximal, complemented
17#2441C212yesmaximal, complemented
18#2421C212yesmaximal, complemented
19#2378C211yesmaximal, characteristic, complemented
20#552—28no—
21#539—28no—
22C2×#126C2212yes—
23C2×#126C2212yes—
24C2×#125C2212yes—
25C2×#125C2212yes—
26C2×#125C2211yescharacteristic
27C2×#123C2212yes—
28C2×#123C2212yes—
29C2×#123C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×C22⋊Q8C2211yescharacteristic
32C2×C22⋊Q8C2211yescharacteristic
33C2×#121C2211yescharacteristic
34C2×C4×Q8C2211yescharacteristic
35C2×C4×D4C2211yescharacteristic
36C2×C4×D4C2212yes—
37C2×#117C2211yescharacteristic
38C2×#117C2212yes—
39C22×C4⋊C4C2211yescharacteristic
40C22×C4⋊C4C2211yescharacteristic
41#400C2211yescharacteristic
42#400C2212yes—
43#400C2212yes—
44#400C2212yes—
45#399C2212yes—
46#399C2211yescharacteristic
47#399C2212yes—
48#399C2212yes—
49#398C2212yes—
50#398C2212yes—
51#398C2212yes—
52#398C2212yes—
53#397C2212yes—
54#397C2212yes—
55#397C2212yes—
56#396C2212yes—
57#396C2212yes—
58#396C2212yes—
59#396C2212yes—
60#396C2212yes—
61#394C2212yes—
62#394C2212yes—
63#394C2211yescharacteristic
64#394C2212yes—
65#392C2212yes—
66#392C2211yescharacteristic
67#391C2212yes—
68#390C2212yes—
69#390C2212yes—
70#389C2212yes—
71#389C2212yes—
72#389C2212yes—
73#389C2212yes—
74#389C2212yes—
75#388C2212yes—
76#388C2212yes—
77#388C2212yes—
78#388C2212yes—
79#388C2212yes—
80#388C2212yes—
81#387C2212yes—
82#387C2212yes—
83#387C2212yes—
84#387C2212yes—
85#387C2212yes—
86#387C2212yes—
87#387C2212yes—
88#387C2212yes—
89#386C2211yescharacteristic
90#386C2211yescharacteristic
91#386C2212yes—
92#386C2212yes—
93#386C2212yes—
94#386C2212yes—
95#385C2211yescharacteristic
96#385C2211yescharacteristic
97#385C2212yes—
98#385C2212yes—
99#385C2212yes—
100#384C2212yes—
101#382C2212yes—
102#381C2211yescharacteristic
103#381C2212yes—
104#380C2211yescharacteristic
105#380C2212yes—
106#380C2212yes—
107C4×C22⋊C4C2212yes—
108C4×C22⋊C4C2212yes—
109C22×Q8C2311yescharacteristic
110C22×D4C2311yescharacteristic
111C22×D4C2312yes—
112C22×D4C2311yescharacteristic
113C22×D4C2312yes—
114C23×C4C2312yes—
115C23×C4C2311yescharacteristic
116C23×C4C2311yescharacteristic
117C23×C4C2311yescharacteristic
118C23×C4C2312yes—
119C23×C4C2311yescharacteristic
120#126—28no—
121#126—28no—
122#125—28no—
123#125—28no—
124#125—24no—
125#123—28no—
126#123—28no—
127#123—28no—
128C22⋊Q8—28no—
129C22⋊Q8—24no—
130C22⋊Q8D418yescomplemented
131#121—24no—
132C4×Q8—24no—
133C4×D4—24no—
134C4×D4—28no—
135#117—24no—
136#117—28no—
137C2×C4⋊C4—24no—
138C2×C4⋊C4—24no—
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2312yes—
143C2×C4⋊C4C2311yescharacteristic
144C2×C4⋊C4C2312yes—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2311yescharacteristic
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2311yescharacteristic
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⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2311yescharacteristic
164C2×C4⋊C4C2312yes—
165C2×C22⋊C4C2311yescharacteristic
166C2×C22⋊C4C2312yes—
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2312yes—
169C2×C22⋊C4C2311yescharacteristic
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⋊C4C2311yescharacteristic
179C2×C22⋊C4C2311yescharacteristic
180C2×C22⋊C4C2312yes—
181C2×C22⋊C4C2312yes—
182C2×C22⋊C4C2312yes—
183C2×C22⋊C4C2312yes—
184C2×C22⋊C4C2312yes—
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2312yes—
187C2×C42C2312yes—
188C2×C42C2312yes—
189C2×C42C2311yescharacteristic
190C2×C42C2312yes—
191C2×C42C2312yes—
192C2×C42C2312yes—
193#95C2312yes—
194#95C2312yes—
195#95C2312yes—
196#95C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2311yescharacteristic
205#95C2311yescharacteristic
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209#95C2312yes—
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215C24C2412yes—
216C24C2411yescharacteristic
217C24C2411yescharacteristic
218C2×Q8—42no—
219C2×Q8C2×D414yes—
220C2×D4—24no—
221C2×D4—22no—
222C2×D4—22no—
223C2×D4—24no—
224C2×D4—22no—
225C2×D4—41no—
226C2×D4—42no—
227C2×D4—42no—
228C2×D4—42no—
229C2×D4—42no—
230C2×D4—42no—
231C22×C4—22no—
232C22×C4—24no—
233C22×C4—22no—
234C22×C4—24no—
235C22×C4—22no—
236C22×C4—24no—
237C22×C4—42no—
238C22×C4—42no—
239C22×C4—42no—
240C22×C4—42no—
241C22×C4—42no—
242C22×C4—42no—
243C22×C4—42no—
244C22×C4C2×D414yes—
245C22×C4C2412yes—
246C22×C4C2412yes—
247C22×C4C2412yes—
248C22×C4C2412yes—
249C22×C4C2412yes—
250C22×C4C2411yescharacteristic
251C22×C4C2412yes—
252C22×C4C2412yes—
253C22×C4C2412yes—
254C22×C4C2411yescharacteristic
255C22×C4C2411yescharacteristic
256C22×C4C2412yes—
257C22×C4C2411yescharacteristic
258C22×C4C2412yes—
259C22×C4C2412yes—
260C22×C4C2411yescharacteristic
261C4⋊C4—22no—
262C4⋊C4—24no—
263C4⋊C4—24no—
264C4⋊C4—24no—
265C4⋊C4—22no—
266C4⋊C4—24no—
267C4⋊C4—24no—
268C4⋊C4—22no—
269C4⋊C4—24no—
270C4⋊C4—22no—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—42no—
276C4⋊C4—42no—
277C4⋊C4—42no—
278C4⋊C4—42no—
279C4⋊C4—42no—
280C4⋊C4—42no—
281C4⋊C4—42no—
282C4⋊C4—42no—
283C4⋊C4—42no—
284C4⋊C4—42no—
285C4⋊C4C2×D414yes—
286C4⋊C4C2×D418yes—
287C22⋊C4—24no—
288C22⋊C4—22no—
289C22⋊C4—22no—
290C22⋊C4—24no—
291C22⋊C4—24no—
292C22⋊C4—24no—
293C22⋊C4—24no—
294C22⋊C4—24no—
295C22⋊C4—41no—
296C22⋊C4—42no—
297C22⋊C4—42no—
298C22⋊C4—42no—
299C22⋊C4—41no—
300C22⋊C4—42no—
301C22⋊C4—42no—
302C22⋊C4—42no—
303C22⋊C4—42no—
304C22⋊C4—42no—
305C22⋊C4—42no—
306C22⋊C4—42no—
307C22⋊C4—42no—
308C22⋊C4C2×D418yes—
309C42—24no—
310C42—24no—
311C42—22no—
312C42—24no—
313C42—42no—
314C42—42no—
315C23—21no—
316C23—21no—
317C23—21no—
318C23—22no—
319C23—22no—
320C23—22no—
321C23—21no—
322C23—22no—
323C23—22no—
324C23—22no—
325C23—22no—
326C23—22no—
327C23—22no—
328C23—22no—
329C23—22no—
330C23C22×D412yes—
331C232−1+412yes—
332C23C2511yescharacteristic
333Q8—44no—
334D4—44no—
335D4—48no—
336D4—82no—
337D4—84no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—21no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—22no—
349C2×C4—21no—
350C2×C4—22no—
351C2×C4—21no—
352C2×C4—22no—
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—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—22no—
377C2×C4—22no—
378C2×C4—44no—
379C2×C4—48no—
380C2×C4—44no—
381C2×C4—44no—
382C2×C4—84no—
383C2×C4—82no—
384C2×C4C22×D412yes—
385C2×C4C22×D414yes—
386C2×C4C22×D414yes—
387C2×C4C22×D412yes—
388C22—22no—
389C22—22no—
390C22—22no—
391C22—22no—
392C22—24no—
393C22—41no—
394C22—41no—
395C22—42no—
396C22—42no—
397C22—42no—
398C22—42no—
399C22—42no—
400C22—42no—
401C22—42no—
402C22—42no—
403C22—42no—
404C22—42no—
405C22C23×D411yescharacteristic
406C22C2×2−1+411yescharacteristic
407C22#58512yes—
408C22#58512yes—
409C22#58511yescharacteristic
410C4—22no—
411C4—22no—
412C4—24no—
413C4—24no—
414C4—41no—
415C4—42no—
416C4—41no—
417C4—42no—
418C4—42no—
419C4—42no—
420C4—42no—
421C4—41no—
422C4—42no—
423C4—42no—
424C4—42no—
425C4—42no—
426C2—42no—
427C2—42no—
428C2—82no—
429C2#348511yescharacteristic
430C2#348711yescharacteristic
431C2#348911yescharacteristic
432C2#356412yes—
433C2#356712yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2635C2
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×#552C2semidirect
2. C2×#539C2semidirect
3. #2732C2semidirect
4. #2721C2semidirect
5. #2719C2semidirect
6. #2718C2semidirect
7. #2707C2semidirect
8. #2706C2semidirect
10. #2624C2semidirect
11. #2579C2semidirect
12. #2484C2semidirect
13. #2481C2semidirect
14. #2471C2semidirect
15. #2466C2semidirect
16. #2457C2semidirect
17. #2441C2semidirect
18. #2421C2semidirect
19. #2378C2semidirect
130. C22⋊Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5522
C2×#5392
#27322
#27212
#27192
#27182
#27072
#27062
#26352
#26242
#25792
#24842
#24812
#24712
#24662
#24572
#24412
#24212
#23782