Finite Group Databasebeta

← #48778

Subgroups — #48778

Order 256.

1053 conjugacy classes of subgroups.

The subgroup lattice has 451 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#556C211yesmaximal, characteristic, complemented
2C2×#543C211yesmaximal, characteristic, complemented
3#2732C212yesmaximal, complemented
4#2723C212yesmaximal, complemented
5#2702C212yesmaximal, complemented
6#2698C212yesmaximal, complemented
7#2677C212yesmaximal, complemented
8#2674C212yesmaximal, complemented
9#2638C211yesmaximal, characteristic, complemented
10#2625C211yesmaximal, characteristic, complemented
11#2534C211yesmaximal, characteristic
12#2482C211yesmaximal, characteristic, complemented
13#2480C212yesmaximal, complemented
14#2477C212yesmaximal, complemented
15#2472C212yesmaximal
16#2465C212yesmaximal, complemented
17#2429C212yesmaximal, complemented
18#2421C212yesmaximal, complemented
19#2378C211yesmaximal, characteristic, complemented
20#556—28no—
21#543—28no—
22C2×C4⋊Q8C2211yescharacteristic, complemented
23C2×C4⋊Q8C2212yescomplemented
24C2×#126C2212yes—
25C2×#126C2212yescomplemented
26C2×#124C2212yes—
27C2×#123C2211yescharacteristic
28C2×C22⋊Q8C2211yescharacteristic
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×C22⋊Q8C2212yes—
32C2×C22⋊Q8C2212yes—
33C2×C22⋊Q8C2212yes—
34C2×C22⋊Q8C2212yes—
35C2×C22⋊Q8C2211yescharacteristic
36C2×C22⋊Q8C2211yescharacteristic, complemented
37C2×#120C2211yescharacteristic
38C2×C4×Q8C2211yescharacteristic, complemented
39C2×C4×Q8C2212yescomplemented
40C2×C4×D4C2211yescharacteristic
41C2×#117C2211yescharacteristic
42C2×#117C2211yescharacteristic, complemented
43C22×C22⋊C4C2212yes—
44C22×C22⋊C4C2211yescharacteristic
45#400C2212yescomplemented
46#400C2212yescomplemented
47#399C2212yes—
48#399C2212yescomplemented
49#398C2212yescomplemented
50#398C2211yescharacteristic, complemented
51#398C2212yescomplemented
52#398C2212yescomplemented
53#397C2212yes—
54#397C2212yes—
55#397C2212yes—
56#397C2212yes—
57#397C2212yes—
58#397C2211yescharacteristic, complemented
59#396C2212yes—
60#396C2212yes—
61#396C2212yescomplemented
62#395C2211yescharacteristic, complemented
63#395C2212yescomplemented
64#395C2212yescomplemented
65#394C2212yes—
66#394C2212yes—
67#394C2212yes—
68#393C2212yes—
69#393C2211yescharacteristic, complemented
70#393C2212yescomplemented
71#391C2212yescomplemented
72#391C2212yescomplemented
73#391C2212yescomplemented
74#390C2212yes—
75#389C2212yescomplemented
76#389C2212yescomplemented
77#389C2212yescomplemented
78#389C2212yescomplemented
79#388C2212yes—
80#388C2212yes—
81#388C2212yes—
82#388C2212yes—
83#388C2212yes—
84#388C2212yes—
85#388C2212yes—
86#388C2212yes—
87#388C2212yescomplemented
88#387C2212yescomplemented
89#387C2212yescomplemented
90#387C2212yescomplemented
91#387C2212yescomplemented
92#387C2212yescomplemented
93#386C2212yes—
94#386C2212yes—
95#386C2212yes—
96#385C2212yes—
97#385C2212yes—
98#385C2212yes—
99#385C2212yescomplemented
100#382C2212yescomplemented
101#381C2211yescharacteristic
102#381C2211yescharacteristic
103#380C2211yescharacteristic
104#380C2212yes—
105#379C2212yes—
106#379C2211yescharacteristic
107C4×C22⋊C4C2212yes—
108C4×C22⋊C4C2212yes—
109C25C2311yescharacteristic
110C22×Q8C2312yes—
111C22×Q8C2312yes—
112C22×Q8C2311yescharacteristic
113C22×Q8C2311yescharacteristic
114C22×D4C2311yescharacteristic
115C22×D4C2312yes—
116C23×C4C2312yes—
117C23×C4C2311yescharacteristic
118C23×C4C2312yes—
119C23×C4C2311yescharacteristic
120C23×C4C2311yescharacteristic
121C4⋊Q8—24no—
122C4⋊Q8—44no—
123#126—28no—
124#126—28no—
125#124—28no—
126#123—42no—
127C22⋊Q8—28no—
128C22⋊Q8—24no—
129C22⋊Q8—24no—
130C22⋊Q8—28no—
131C22⋊Q8—28no—
132C22⋊Q8—28no—
133C22⋊Q8—28no—
134C22⋊Q8—44no—
135C22⋊Q8D418yescomplemented
136#120—42no—
137C4×Q8—24no—
138C4×Q8—28no—
139C4×D4—24no—
140#117—24no—
141#117—24no—
142C2×C4⋊C4C2311yescharacteristic
143C2×C4⋊C4C2311yescharacteristic
144C2×C4⋊C4C2311yescharacteristic
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2312yes—
149C2×C4⋊C4C2312yes—
150C2×C4⋊C4C2312yes—
151C2×C4⋊C4C2311yescharacteristic
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⋊C4—24no—
166C2×C22⋊C4—28no—
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2312yes—
169C2×C22⋊C4C2312yes—
170C2×C22⋊C4C2312yes—
171C2×C22⋊C4C2312yes—
172C2×C22⋊C4C2312yes—
173C2×C22⋊C4C2312yes—
174C2×C22⋊C4C2311yescharacteristic
175C2×C22⋊C4C2311yescharacteristic
176C2×C22⋊C4C2312yes—
177C2×C22⋊C4C2312yes—
178C2×C22⋊C4C2312yes—
179C2×C22⋊C4C2312yes—
180C2×C22⋊C4C2312yes—
181C2×C22⋊C4C2311yescharacteristic
182C2×C22⋊C4C2312yes—
183C2×C22⋊C4C2311yescharacteristic
184C2×C22⋊C4C2312yes—
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2312yes—
187C2×C22⋊C4C2312yes—
188C2×C22⋊C4C2312yes—
189C2×C22⋊C4C2312yes—
190C2×C22⋊C4C2312yes—
191C2×C42C2312yes—
192C2×C42C2312yes—
193C2×C42C2311yescharacteristic
194C2×C42C2312yes—
195C2×C42C2312yes—
196C2×C42C2312yes—
197#95C2312yes—
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2312yes—
203#95C2312yes—
204#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207#95C2311yescharacteristic
208#95C2311yescharacteristic
209#95C2312yes—
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215#95C2312yes—
216#95C2312yes—
217#95C2312yes—
218#95C2312yes—
219C24—22no—
220C24—24no—
221C24—41no—
222C24—42no—
223C24—41no—
224C24C2411yescharacteristic
225C24C2411yescharacteristic
226C24C2412yes—
227C2×Q8—24no—
228C2×Q8—22no—
229C2×Q8—24no—
230C2×Q8—24no—
231C2×Q8—42no—
232C2×Q8—42no—
233C2×Q8—42no—
234C2×Q8—42no—
235C2×Q8—42no—
236C2×Q8C2×D414yes—
237C2×D4—22no—
238C2×D4—24no—
239C2×D4—22no—
240C2×D4—41no—
241C2×D4—42no—
242C2×D4—42no—
243C22×C4—22no—
244C22×C4—22no—
245C22×C4—24no—
246C22×C4—24no—
247C22×C4—42no—
248C22×C4—42no—
249C22×C4—42no—
250C22×C4—41no—
251C22×C4—42no—
252C22×C4—42no—
253C22×C4—42no—
254C22×C4—41no—
255C22×C4C2×D414yes—
256C22×C4C2412yes—
257C22×C4C2412yes—
258C22×C4C2412yes—
259C22×C4C2411yescharacteristic
260C22×C4C2412yes—
261C22×C4C2412yes—
262C22×C4C2412yes—
263C22×C4C2411yescharacteristic
264C22×C4C2412yes—
265C22×C4C2412yes—
266C22×C4C2412yes—
267C22×C4C2411yescharacteristic
268C22×C4C2412yes—
269C22×C4C2411yescharacteristic
270C22×C4C2412yes—
271C22×C4C2411yescharacteristic
272C4⋊C4—22no—
273C4⋊C4—22no—
274C4⋊C4—22no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4—22no—
278C4⋊C4—24no—
279C4⋊C4—24no—
280C4⋊C4—24no—
281C4⋊C4—24no—
282C4⋊C4—24no—
283C4⋊C4—24no—
284C4⋊C4—24no—
285C4⋊C4—42no—
286C4⋊C4—42no—
287C4⋊C4—42no—
288C4⋊C4—42no—
289C4⋊C4—42no—
290C4⋊C4—42no—
291C4⋊C4—42no—
292C4⋊C4—42no—
293C4⋊C4C2×D414yes—
294C4⋊C4C2×D418yes—
295C22⋊C4—24no—
296C22⋊C4—24no—
297C22⋊C4—22no—
298C22⋊C4—24no—
299C22⋊C4—24no—
300C22⋊C4—24no—
301C22⋊C4—24no—
302C22⋊C4—24no—
303C22⋊C4—24no—
304C22⋊C4—24no—
305C22⋊C4—24no—
306C22⋊C4—22no—
307C22⋊C4—24no—
308C22⋊C4—24no—
309C22⋊C4—42no—
310C22⋊C4—42no—
311C22⋊C4—42no—
312C22⋊C4—42no—
313C22⋊C4—42no—
314C22⋊C4—41no—
315C22⋊C4—42no—
316C22⋊C4—41no—
317C22⋊C4—42no—
318C22⋊C4C2×D418yes—
319C42—24no—
320C42—24no—
321C42—22no—
322C42—24no—
323C42—42no—
324C42—42no—
325C23—28no—
326C23—22no—
327C23—22no—
328C23—21no—
329C23—22no—
330C23—22no—
331C23—22no—
332C23—22no—
333C23—22no—
334C23—21no—
335C23—22no—
336C23—21no—
337C23—21no—
338C23—22no—
339C23—21no—
340C23—22no—
341C23—82no—
342C23—82no—
343C23—84no—
344C23—84no—
345C23C22×D412yes—
346C232−1+414yes—
347C23C2511yescharacteristic
348Q8—44no—
349Q8—48no—
350Q8—82no—
351Q8—84no—
352D4—44no—
353D4—84no—
354C2×C4—21no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—21no—
362C2×C4—22no—
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—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—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—22no—
393C2×C4—44no—
394C2×C4—44no—
395C2×C4—84no—
396C2×C4—84no—
397C2×C4—82no—
398C2×C4C22×D412yes—
399C2×C4C22×D414yes—
400C2×C4C22×D414yes—
401C2×C4C22×D412yes—
402C2×C4H(5,𝔽2)12yes—
403C22—22no—
404C22—22no—
405C22—24no—
406C22—22no—
407C22—24no—
408C22—24no—
409C22—42no—
410C22—42no—
411C22—42no—
412C22—42no—
413C22—42no—
414C22—42no—
415C22—41no—
416C22—41no—
417C22—41no—
418C22—42no—
419C22—42no—
420C22—88no—
421C22C23×D411yescharacteristic
422C22C2×H(5,𝔽2)11yescharacteristic
423C22C2×2−1+412yes—
424C22#58512yes—
425C22#58511yescharacteristic
426C4—22no—
427C4—22no—
428C4—24no—
429C4—24no—
430C4—22no—
431C4—41no—
432C4—42no—
433C4—42no—
434C4—41no—
435C4—42no—
436C4—42no—
437C4—42no—
438C4—42no—
439C4—42no—
440C4—42no—
441C4—42no—
442C2—42no—
443C2—44no—
444C2—81no—
445C2#348511yescharacteristic
446C2#348611yescharacteristic
447C2#348811yescharacteristic
448C2#356112yes—
449C2#356412yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#120C22
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×#556C2semidirect
2. C2×#543C2semidirect
3. #2732C2semidirect
4. #2723C2semidirect
5. #2702C2semidirect
6. #2698C2semidirect
7. #2677C2semidirect
8. #2674C2semidirect
9. #2638C2semidirect
10. #2625C2semidirect
12. #2482C2semidirect
13. #2480C2semidirect
14. #2477C2semidirect
16. #2465C2semidirect
17. #2429C2semidirect
18. #2421C2semidirect
19. #2378C2semidirect
22. C2×C4⋊Q8C22semidirect
23. C2×C4⋊Q8C22semidirect
25. C2×#126C22semidirect
36. C2×C22⋊Q8C22semidirect
38. C2×C4×Q8C22semidirect
39. C2×C4×Q8C22semidirect
42. C2×#117C22semidirect
45. #400C22semidirect
46. #400C22semidirect
48. #399C22semidirect
49. #398C22semidirect
50. #398C22semidirect
51. #398C22semidirect
52. #398C22semidirect
58. #397C22semidirect
61. #396C22semidirect
62. #395C22semidirect
63. #395C22semidirect
64. #395C22semidirect
69. #393C22semidirect
70. #393C22semidirect
71. #391C22semidirect
72. #391C22semidirect
73. #391C22semidirect
75. #389C22semidirect
76. #389C22semidirect
77. #389C22semidirect
78. #389C22semidirect
87. #388C22semidirect
88. #387C22semidirect
89. #387C22semidirect
90. #387C22semidirect
91. #387C22semidirect
92. #387C22semidirect
99. #385C22semidirect
100. #382C22semidirect
135. C22⋊Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5562
C2×#5432
#27322
#27232
#27022
#26982
#26772
#26742
#26382
#26252
#25342
#24822
#24802
#24772
#24722
#24652
#24292
#24212
#23782