Finite Group Databasebeta

← #39422

Subgroups — #39422

Order 256.

1140 conjugacy classes of subgroups.

The subgroup lattice has 492 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#543C211yesmaximal, characteristic, complemented
2C2×#539C211yesmaximal, characteristic, complemented
3#2850C211yesmaximal, characteristic, complemented
4#2728C212yesmaximal, complemented
5#2702C212yesmaximal, complemented
6#2696C212yesmaximal, complemented
7#2690C212yesmaximal, complemented
8#2627C211yesmaximal, characteristic, complemented
9#2617C211yesmaximal, characteristic
10#2560C212yesmaximal, complemented
11#2536C212yesmaximal, complemented
12#2489C212yesmaximal, complemented
13#2488C212yesmaximal, complemented
14#2461C212yesmaximal, complemented
15#2450C212yesmaximal, complemented
16#2412C212yesmaximal, complemented
17#2358C212yesmaximal, complemented
18C4×C22⋊Q8C211yesmaximal, characteristic, complemented
19C2×#388C211yesmaximal, characteristic, complemented
20#543—28no—
21#539—28no—
22C2×#126C2212yescomplemented
23C2×#125C2212yescomplemented
24C2×#124C2211yescharacteristic, complemented
25C2×#123C2212yes—
26C2×#123C2212yescomplemented
27C2×C22⋊Q8C2212yes—
28C2×C22⋊Q8C2211yescharacteristic
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×C22⋊Q8C2212yes—
32C2×C22⋊Q8C2212yes—
33C2×C22⋊Q8C2211yescharacteristic
34C2×C22⋊Q8C2212yescomplemented
35C2×#121C2211yescharacteristic
36C2×#120C2212yes—
37C2×C4×Q8C2211yescharacteristic, complemented
38C2×C4×D4C2212yes—
39C2×C4×D4C2212yes—
40C22×C4⋊C4C2211yescharacteristic
41C22×C22⋊C4C2212yes—
42C22×C22⋊C4C2211yescharacteristic
43C22×C22⋊C4C2211yescharacteristic
44C22×C22⋊C4C2211yescharacteristic
45C22×C42C2211yescharacteristic
46#400C2212yescomplemented
47#400C2212yescomplemented
48#400C2212yescomplemented
49#400C2212yescomplemented
50#398C2212yescomplemented
51#398C2212yescomplemented
52#398C2212yescomplemented
53#397C2212yes—
54#397C2212yes—
55#397C2212yes—
56#397C2212yescomplemented
57#396C2212yescomplemented
58#395C2212yescomplemented
59#394C2212yes—
60#394C2212yes—
61#394C2212yes—
62#394C2212yes—
63#393C2212yescomplemented
64#393C2212yescomplemented
65#392C2212yes—
66#391C2212yescomplemented
67#391C2211yescharacteristic, complemented
68#391C2212yescomplemented
69#391C2211yescharacteristic, complemented
70#390C2212yes—
71#390C2211yescharacteristic, complemented
72#389C2211yescharacteristic, complemented
73#388C2212yes—
74#388C2212yes—
75#388C2212yes—
76#388C2212yes—
77#388C2212yes—
78#388C2212yes—
79#388C2212yescomplemented
80#388C2212yescomplemented
81#388C2212yescomplemented
82#388C2212yescomplemented
83#387C2212yescomplemented
84#387C2212yescomplemented
85#386C2212yes—
86#386C2212yes—
87#386C2212yes—
88#386C2212yes—
89#386C2212yes—
90#386C2212yes—
91#386C2212yes—
92#385C2212yes—
93#385C2212yes—
94#385C2212yes—
95#385C2212yescomplemented
96#382C2211yescharacteristic, complemented
97#382C2212yescomplemented
98#381C2212yes—
99#380C2211yescharacteristic
100#380C2212yes—
101#380C2212yes—
102#380C2212yescomplemented
103C4×C4⋊C4C2211yescharacteristic, complemented
104C4×C4⋊C4C2212yescomplemented
105C4×C22⋊C4C2212yes—
106C4×C22⋊C4C2212yes—
107C2×#95C2211yescharacteristic
108C2×#95C2211yescharacteristic
109C25C2311yescharacteristic
110C22×Q8C2311yescharacteristic
111C22×Q8C2312yes—
112C22×Q8C2311yescharacteristic
113C22×D4C2312yes—
114C22×D4C2312yes—
115C22×D4C2312yes—
116C22×D4C2311yescharacteristic
117C23×C4C2311yescharacteristic
118C23×C4C2311yescharacteristic
119C23×C4C2311yescharacteristic
120C23×C4C2312yes—
121C23×C4C2311yescharacteristic
122C23×C4C2312yes—
123C23×C4C2311yescharacteristic
124C23×C4C2312yes—
125C23×C4C2311yescharacteristic
126#126—28no—
127#125—28no—
128#124—42no—
129#123—28no—
130#123—28no—
131C22⋊Q8—28no—
132C22⋊Q8—28no—
133C22⋊Q8—24no—
134C22⋊Q8—28no—
135C22⋊Q8—28no—
136C22⋊Q8—28no—
137C22⋊Q8—28no—
138C22⋊Q8D418yescomplemented
139#121—24no—
140#120—28no—
141C4×Q8—42no—
142C4×D4—28no—
143C4×D4—44no—
144C2×C4⋊C4—24no—
145C2×C4⋊C4C2312yes—
146C2×C4⋊C4C2312yes—
147C2×C4⋊C4C2312yes—
148C2×C4⋊C4C2311yescharacteristic
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⋊C4C2312yes—
160C2×C4⋊C4C2311yescharacteristic
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2311yescharacteristic
164C2×C22⋊C4—24no—
165C2×C22⋊C4—24no—
166C2×C22⋊C4—28no—
167C2×C22⋊C4—42no—
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×C22⋊C4C2312yes—
185C2×C22⋊C4C2312yes—
186C2×C22⋊C4C2312yes—
187C2×C22⋊C4C2312yes—
188C2×C22⋊C4C2312yes—
189C2×C22⋊C4C2312yes—
190C2×C22⋊C4C2312yes—
191C2×C42—42no—
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#95C2312yes—
205#95C2312yes—
206#95C2312yes—
207#95C2312yes—
208#95C2312yes—
209#95C2312yes—
210#95C2312yes—
211#95C2312yes—
212#95C2312yes—
213#95C2312yes—
214#95C2312yes—
215#95C2312yes—
216#95C2312yes—
217#95C2312yes—
218#95C2312yes—
219#95C2312yes—
220C24—22no—
221C24—22no—
222C24—41no—
223C24—41no—
224C24—41no—
225C24—41no—
226C24#4114yes—
227C24C2412yes—
228C24C2412yes—
229C24C2411yescharacteristic
230C2×Q8—24no—
231C2×Q8—22no—
232C2×Q8—41no—
233C2×Q8—41no—
234C2×Q8—41no—
235C2×Q8—42no—
236C2×Q8—42no—
237C2×Q8—41no—
238C2×Q8C2×D414yes—
239C2×D4—24no—
240C2×D4—24no—
241C2×D4—24no—
242C2×D4—24no—
243C2×D4—24no—
244C2×D4—22no—
245C2×D4—42no—
246C2×D4—42no—
247C2×D4—41no—
248C2×D4—41no—
249C2×D4—42no—
250C2×D4—42no—
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—41no—
263C22×C4—41no—
264C22×C4—41no—
265C22×C4—41no—
266C22×C4—41no—
267C22×C4—41no—
268C22×C4—42no—
269C22×C4—42no—
270C22×C4—42no—
271C22×C4—42no—
272C22×C4—42no—
273C22×C4—42no—
274C22×C4—41no—
275C22×C4—41no—
276C22×C4—41no—
277C22×C4C2×D414yes—
278C22×C4C2411yescharacteristic
279C22×C4C2412yes—
280C22×C4C2411yescharacteristic
281C22×C4C2411yescharacteristic
282C22×C4C2412yes—
283C22×C4C2412yes—
284C22×C4C2412yes—
285C22×C4C2412yes—
286C22×C4C2412yes—
287C22×C4C2412yes—
288C22×C4C2412yes—
289C22×C4C2412yes—
290C22×C4C2411yescharacteristic
291C22×C4C2412yes—
292C22×C4C2411yescharacteristic
293C22×C4C2411yescharacteristic
294C4⋊C4—24no—
295C4⋊C4—24no—
296C4⋊C4—24no—
297C4⋊C4—22no—
298C4⋊C4—24no—
299C4⋊C4—24no—
300C4⋊C4—24no—
301C4⋊C4—24no—
302C4⋊C4—22no—
303C4⋊C4—24no—
304C4⋊C4—24no—
305C4⋊C4—42no—
306C4⋊C4—41no—
307C4⋊C4—42no—
308C4⋊C4—42no—
309C4⋊C4—41no—
310C4⋊C4—42no—
311C4⋊C4C2×D418yes—
312C4⋊C4C2×D414yes—
313C22⋊C4—24no—
314C22⋊C4—24no—
315C22⋊C4—24no—
316C22⋊C4—24no—
317C22⋊C4—24no—
318C22⋊C4—24no—
319C22⋊C4—24no—
320C22⋊C4—24no—
321C22⋊C4—24no—
322C22⋊C4—24no—
323C22⋊C4—24no—
324C22⋊C4—24no—
325C22⋊C4—24no—
326C22⋊C4—24no—
327C22⋊C4—24no—
328C22⋊C4—24no—
329C22⋊C4—42no—
330C22⋊C4—42no—
331C22⋊C4—42no—
332C22⋊C4—42no—
333C22⋊C4—42no—
334C22⋊C4—42no—
335C22⋊C4C2×D418yes—
336C42—24no—
337C42—22no—
338C42—22no—
339C42—24no—
340C42—41no—
341C42—41no—
342C42—42no—
343C23—21no—
344C23—21no—
345C23—21no—
346C23—21no—
347C23—22no—
348C23—22no—
349C23—22no—
350C23—22no—
351C23—22no—
352C23—22no—
353C23—28no—
354C23—22no—
355C23—22no—
356C23—22no—
357C23—22no—
358C23—22no—
359C23—22no—
360C23—22no—
361C23—44no—
362C23—44no—
363C23—82no—
364C23—82no—
365C23—82no—
366C23—82no—
367C23C22×D412yes—
368C23C2×#4114yes—
369C23C2×#4112yes—
370C232−1+412yes—
371C23C2511yescharacteristic
372Q8—44no—
373Q8—82no—
374Q8—84no—
375D4—48no—
376D4—48no—
377D4—82no—
378D4—84no—
379C2×C4—21no—
380C2×C4—21no—
381C2×C4—22no—
382C2×C4—21no—
383C2×C4—21no—
384C2×C4—22no—
385C2×C4—21no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—21no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—21no—
402C2×C4—21no—
403C2×C4—22no—
404C2×C4—21no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—21no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—21no—
412C2×C4—21no—
413C2×C4—22no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—21no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—44no—
423C2×C4—44no—
424C2×C4—44no—
425C2×C4—44no—
426C2×C4—84no—
427C2×C4—84no—
428C2×C4—84no—
429C2×C4—82no—
430C2×C4—82no—
431C2×C4C22×D414yes—
432C2×C4C22×D412yes—
433C2×C4C22×D414yes—
434C2×C4C22×D412yes—
435C2×C4H(5,𝔽2)12yes—
436C22—22no—
437C22—22no—
438C22—22no—
439C22—22no—
440C22—22no—
441C22—22no—
442C22—24no—
443C22—24no—
444C22—24no—
445C22—42no—
446C22—42no—
447C22—42no—
448C22—42no—
449C22—42no—
450C22—42no—
451C22—42no—
452C22—42no—
453C22—42no—
454C22—42no—
455C22—42no—
456C22—88no—
457C22#54814yes—
458C22C23×D411yescharacteristic
459C22C22×#4111yescharacteristic
460C22C2×H(5,𝔽2)11yescharacteristic
461C22C2×2−1+411yescharacteristic
462C22#58511yescharacteristic
463C22#58511yescharacteristic
464C22#58511yescharacteristic
465C4—22no—
466C4—22no—
467C4—24no—
468C4—24no—
469C4—22no—
470C4—41no—
471C4—41no—
472C4—42no—
473C4—42no—
474C4—42no—
475C4—42no—
476C4—42no—
477C4—42no—
478C4—42no—
479C4—42no—
480C4—41no—
481C2—24no—
482C2—44no—
483C2—82no—
484C2#345911yescharacteristic
485C2C2×#54811yescharacteristic
486C2#349111yescharacteristic
487C2#349611yescharacteristic
488C2#350011yescharacteristic
489C2#353511yescharacteristic
490C2#356411yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radical#2617C2
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×#543C2semidirect
2. C2×#539C2semidirect
3. #2850C2semidirect
4. #2728C2semidirect
5. #2702C2semidirect
6. #2696C2semidirect
7. #2690C2semidirect
8. #2627C2semidirect
10. #2560C2semidirect
11. #2536C2semidirect
12. #2489C2semidirect
13. #2488C2semidirect
14. #2461C2semidirect
15. #2450C2semidirect
16. #2412C2semidirect
17. #2358C2semidirect
18. C4×C22⋊Q8C2semidirect
19. C2×#388C2semidirect
22. C2×#126C22semidirect
23. C2×#125C22semidirect
24. C2×#124C22semidirect
26. C2×#123C22semidirect
34. C2×C22⋊Q8C22semidirect
37. C2×C4×Q8C22semidirect
46. #400C22semidirect
47. #400C22semidirect
48. #400C22semidirect
49. #400C22semidirect
50. #398C22semidirect
51. #398C22semidirect
52. #398C22semidirect
56. #397C22semidirect
57. #396C22semidirect
58. #395C22semidirect
63. #393C22semidirect
64. #393C22semidirect
66. #391C22semidirect
67. #391C22semidirect
68. #391C22semidirect
69. #391C22semidirect
71. #390C22semidirect
72. #389C22semidirect
79. #388C22semidirect
80. #388C22semidirect
81. #388C22semidirect
82. #388C22semidirect
83. #387C22semidirect
84. #387C22semidirect
95. #385C22semidirect
96. #382C22semidirect
97. #382C22semidirect
102. #380C22semidirect
103. C4×C4⋊C4C22semidirect
104. C4×C4⋊C4C22semidirect
138. C22⋊Q8D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5432
C2×#5392
#28502
#27282
#27022
#26962
#26902
#26272
#26172
#25602
#25362
#24892
#24882
#24612
#24502
#24122
#23582
C4×C22⋊Q82
C2×#3882