Finite Group Databasebeta

← #50899

Subgroups — #50899

Order 256.

981 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×#563C211yesmaximal, characteristic, complemented
2C2×#552C211yesmaximal, characteristic, complemented
3#2723C212yesmaximal, complemented
4#2721C212yesmaximal, complemented
5#2716C212yesmaximal, complemented
6#2705C212yesmaximal, complemented
7#2696C212yesmaximal, complemented
8#2692C212yesmaximal, complemented
9#2634C211yesmaximal, characteristic, complemented
10#2631C211yesmaximal, characteristic
11#2592C211yesmaximal, characteristic, complemented
12#2566C211yesmaximal, characteristic, complemented
13#2554C212yesmaximal, complemented
14#2489C212yesmaximal, complemented
15#2481C212yesmaximal, complemented
16#2477C212yesmaximal, complemented
17#2471C212yesmaximal, complemented
18#2439C212yesmaximal, complemented
19#2336C211yesmaximal, characteristic, complemented
20#563—28no—
21#552—28no—
22C2×C4⋊Q8C2212yes—
23C2×#126C2212yes—
24C2×#126C2212yes—
25C2×#126C2212yes—
26C2×#125C2211yescharacteristic
27C2×#125C2212yes—
28C2×#125C2211yescharacteristic
29C2×#124C2211yescharacteristic
30C2×#123C2212yes—
31C2×#123C2212yes—
32C2×C22⋊Q8C2211yescharacteristic
33C2×C22⋊Q8C2212yes—
34C2×C22⋊Q8C2212yes—
35C2×C22⋊Q8C2211yescharacteristic
36C2×C4×Q8C2211yescharacteristic
37C2×C4×D4C2211yescharacteristic
38C2×#117C2212yes—
39C2×#117C2211yescharacteristic
40C22×C4⋊C4C2211yescharacteristic
41#400C2212yes—
42#400C2212yes—
43#400C2212yes—
44#399C2212yes—
45#399C2212yes—
46#398C2212yes—
47#398C2212yes—
48#397C2212yes—
49#397C2212yes—
50#397C2212yes—
51#397C2212yes—
52#396C2212yes—
53#396C2212yes—
54#396C2212yes—
55#396C2212yes—
56#395C2212yes—
57#394C2212yes—
58#394C2212yes—
59#393C2212yes—
60#393C2211yescharacteristic
61#393C2211yescharacteristic
62#393C2212yes—
63#393C2212yes—
64#392C2212yes—
65#392C2211yescharacteristic
66#392C2211yescharacteristic
67#391C2212yes—
68#391C2212yes—
69#391C2212yes—
70#390C2211yescharacteristic
71#390C2211yescharacteristic
72#390C2212yes—
73#390C2212yes—
74#390C2212yes—
75#389C2212yes—
76#389C2212yes—
77#388C2212yes—
78#388C2212yes—
79#388C2212yes—
80#388C2212yes—
81#388C2212yes—
82#388C2212yes—
83#387C2212yes—
84#387C2212yes—
85#387C2212yes—
86#387C2212yes—
87#387C2212yes—
88#387C2212yes—
89#387C2212yes—
90#387C2212yes—
91#386C2212yes—
92#386C2212yes—
93#386C2212yes—
94#386C2212yes—
95#386C2212yes—
96#386C2212yes—
97#385C2212yes—
98#385C2212yes—
99#384C2211yescharacteristic
100#383C2211yescharacteristic
101#382C2211yescharacteristic
102#382C2212yes—
103#380C2212yes—
104#380C2212yes—
105C4×C4⋊C4C2211yescharacteristic
106C4×C4⋊C4C2212yes—
107C4×C22⋊C4C2212yes—
108C4×C22⋊C4C2212yes—
109C22×Q8C2311yescharacteristic
110C22×Q8C2312yes—
111C22×Q8C2311yescharacteristic
112C22×D4C2311yescharacteristic
113C22×D4C2311yescharacteristic
114C22×D4C2312yes—
115C22×D4C2312yes—
116C23×C4C2312yes—
117C23×C4C2311yescharacteristic
118C23×C4C2311yescharacteristic
119C23×C4C2312yes—
120C4⋊Q8—28no—
121#126—28no—
122#126—28no—
123#126—28no—
124#125—28no—
125#125—24no—
126#125D418yescomplemented
127#124—24no—
128#123—28no—
129#123—28no—
130C22⋊Q8—24no—
131C22⋊Q8—24no—
132C22⋊Q8—28no—
133C22⋊Q8—28no—
134C4×Q8—24no—
135C4×D4—24no—
136#117—24no—
137#117—28no—
138C2×C4⋊C4—24no—
139C2×C4⋊C4C2311yescharacteristic
140C2×C4⋊C4C2312yes—
141C2×C4⋊C4C2312yes—
142C2×C4⋊C4C2311yescharacteristic
143C2×C4⋊C4C2312yes—
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2311yescharacteristic
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⋊C4C2311yescharacteristic
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C22⋊C4C2311yescharacteristic
163C2×C22⋊C4C2312yes—
164C2×C22⋊C4C2312yes—
165C2×C22⋊C4C2311yescharacteristic
166C2×C22⋊C4C2312yes—
167C2×C22⋊C4C2312yes—
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×C42C2312yes—
185C2×C42C2312yes—
186C2×C42C2312yes—
187C2×C42C2312yes—
188C2×C42C2312yes—
189C2×C42C2311yescharacteristic
190C2×C42C2311yescharacteristic
191C2×C42C2311yescharacteristic
192#95C2312yes—
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#95C2311yescharacteristic
207#95C2311yescharacteristic
208#95C2312yes—
209#95C2312yes—
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215C24C2412yes—
216C24C2411yescharacteristic
217C24C2411yescharacteristic
218C2×Q8—22no—
219C2×Q8—24no—
220C2×Q8—22no—
221C2×Q8—42no—
222C2×Q8—42no—
223C2×Q8—42no—
224C2×Q8—42no—
225C2×D4—22no—
226C2×D4—24no—
227C2×D4—22no—
228C2×D4—22no—
229C2×D4—41no—
230C2×D4—42no—
231C2×D4—42no—
232C2×D4—42no—
233C2×D4—42no—
234C2×D4—42no—
235C2×D4—42no—
236C22×C4—24no—
237C22×C4—24no—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—24no—
241C22×C4—42no—
242C22×C4—42no—
243C22×C4—42no—
244C22×C4—42no—
245C22×C4—42no—
246C22×C4C2412yes—
247C22×C4C2412yes—
248C22×C4C2412yes—
249C22×C4C2412yes—
250C22×C4C2412yes—
251C22×C4C2412yes—
252C22×C4C2412yes—
253C22×C4C2411yescharacteristic
254C22×C4C2412yes—
255C22×C4C2411yescharacteristic
256C22×C4C2412yes—
257C22×C4C2411yescharacteristic
258C22×C4C2411yescharacteristic
259C22×C4C2411yescharacteristic
260C22×C4C2412yes—
261C22×C4C2412yes—
262C4⋊C4—22no—
263C4⋊C4—24no—
264C4⋊C4—24no—
265C4⋊C4—22no—
266C4⋊C4—24no—
267C4⋊C4—22no—
268C4⋊C4—24no—
269C4⋊C4—24no—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—22no—
274C4⋊C4—42no—
275C4⋊C4—42no—
276C4⋊C4—42no—
277C4⋊C4—42no—
278C4⋊C4—42no—
279C4⋊C4—42no—
280C4⋊C4—42no—
281C4⋊C4C2×D414yes—
282C4⋊C4C2×D414yes—
283C4⋊C4C2×D418yes—
284C4⋊C4C2×D418yes—
285C22⋊C4—22no—
286C22⋊C4—24no—
287C22⋊C4—24no—
288C22⋊C4—22no—
289C22⋊C4—24no—
290C22⋊C4—24no—
291C22⋊C4—24no—
292C22⋊C4—24no—
293C22⋊C4—24no—
294C22⋊C4—24no—
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—
304C22⋊C4—42no—
305C22⋊C4—42no—
306C22⋊C4—42no—
307C42—24no—
308C42—24no—
309C42—24no—
310C42—41no—
311C42—41no—
312C42—42no—
313C42—42no—
314C42C2×D414yes—
315C23—21no—
316C23—22no—
317C23—22no—
318C23—21no—
319C23—21no—
320C23—22no—
321C23—21no—
322C23—22no—
323C23—22no—
324C23—22no—
325C23—22no—
326C23—22no—
327C23—22no—
328C23—22no—
329C23—22no—
330C23—21no—
331C232−1+412yes—
332C23C2511yescharacteristic
333Q8—44no—
334Q8—84no—
335Q8—82no—
336D4—44no—
337D4—82no—
338D4—84no—
339D4—84no—
340C2×C4—22no—
341C2×C4—21no—
342C2×C4—21no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—21no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
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—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—48no—
380C2×C4—44no—
381C2×C4—44no—
382C2×C4—84no—
383C2×C4C22×D412yes—
384C2×C4C22×D414yes—
385C2×C4C22×D414yes—
386C2×C4C22×D412yes—
387C2×C4C22×D412yes—
388C22—22no—
389C22—24no—
390C22—41no—
391C22—41no—
392C22—42no—
393C22—41no—
394C22—42no—
395C22—41no—
396C22—42no—
397C22—42no—
398C22—41no—
399C22—42no—
400C22—42no—
401C22—42no—
402C22—42no—
403C22—42no—
404C22—42no—
405C22C23×D411yescharacteristic
406C22C2×2−1+411yescharacteristic
407C22#58512yes—
408C22#58511yescharacteristic
409C22#58512yes—
410C4—22no—
411C4—24no—
412C4—22no—
413C4—24no—
414C4—22no—
415C4—42no—
416C4—41no—
417C4—41no—
418C4—42no—
419C4—42no—
420C4—42no—
421C4—42no—
422C4—42no—
423C4—42no—
424C4—42no—
425C4—42no—
426C2—42no—
427C2—81no—
428C2—82no—
429C2#348711yescharacteristic
430C2#348911yescharacteristic
431C2#350011yescharacteristic
432C2#356412yes—
433C2#356612yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2631C2
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. C2×#552C2semidirect
3. #2723C2semidirect
4. #2721C2semidirect
5. #2716C2semidirect
6. #2705C2semidirect
7. #2696C2semidirect
8. #2692C2semidirect
9. #2634C2semidirect
11. #2592C2semidirect
12. #2566C2semidirect
13. #2554C2semidirect
14. #2489C2semidirect
15. #2481C2semidirect
16. #2477C2semidirect
17. #2471C2semidirect
18. #2439C2semidirect
19. #2336C2semidirect
126. #125D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5632
C2×#5522
#27232
#27212
#27162
#27052
#26962
#26922
#26342
#26312
#25922
#25662
#25542
#24892
#24812
#24772
#24712
#24392
#23362