Finite Group Databasebeta

← #44450

Subgroups — #44450

Order 256.

1225 conjugacy classes of subgroups.

The subgroup lattice has 482 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#547C211yesmaximal, characteristic, complemented
2C2×#538C211yesmaximal, characteristic, complemented
3#2716C212yesmaximal, complemented
4#2706C212yesmaximal, complemented
5#2700C212yesmaximal, complemented
6#2688C212yesmaximal, complemented
7#2564C211yesmaximal, characteristic, complemented
8#2557C212yesmaximal, complemented
9#2534C212yesmaximal, complemented
10#2503C211yesmaximal, characteristic, complemented
11#2488C212yesmaximal, complemented
12#2481C212yesmaximal, complemented
13#2444C212yesmaximal, complemented
14#2419C212yesmaximal, complemented
15#2404C212yesmaximal, complemented
16C2×#397C211yesmaximal, characteristic, complemented
17#2364C211yesmaximal, characteristic, complemented
18#2339C212yesmaximal, complemented
19#2321C211yesmaximal, characteristic, complemented
20C22×#41C2212yes—
21#547—28no—
22#538—28no—
23C2×C4⋊Q8C2211yescharacteristic, complemented
24C2×#126C2212yes—
25C2×#124C2212yes—
26C2×#123C2212yes—
27C2×#123C2212yes—
28C2×#123C2212yescomplemented
29C2×C22⋊Q8C2211yescharacteristic
30C2×C22⋊Q8C2212yescomplemented
31C2×#121C2212yes—
32C2×#121C2211yescharacteristic
33C2×#121C2211yescharacteristic, complemented
34C2×#120C2211yescharacteristic
35C2×#120C2212yes—
36C2×C4×D4C2211yescharacteristic
37C2×C4×D4C2212yes—
38C2×C4×D4C2212yes—
39C2×C4×D4C2211yescharacteristic, complemented
40C22×C4⋊C4C2211yescharacteristic
41C22×C4⋊C4C2211yescharacteristic, complemented
42C22×C22⋊C4C2211yescharacteristic
43C22×C22⋊C4C2212yes—
44#400C2211yescharacteristic, complemented
45#400C2212yescomplemented
46#400C2212yescomplemented
47#400C2212yescomplemented
48#399C2211yescharacteristic, complemented
49#398C2212yescomplemented
50#397C2212yes—
51#397C2212yes—
52#397C2212yes—
53#397C2212yes—
54#397C2212yescomplemented
55#397C2212yescomplemented
56#396C2212yes—
57#396C2212yes—
58#395C2211yescharacteristic, complemented
59#394C2212yes—
60#394C2212yes—
61#393C2212yes—
62#393C2212yes—
63#393C2211yescharacteristic, complemented
64#392C2212yes—
65#392C2212yes—
66#391C2212yescomplemented
67#391C2212yescomplemented
68#391C2212yescomplemented
69#390C2212yes—
70#388C2212yes—
71#388C2212yes—
72#388C2212yes—
73#388C2212yes—
74#388C2212yescomplemented
75#387C2212yescomplemented
76#387C2212yescomplemented
77#387C2212yescomplemented
78#387C2212yescomplemented
79#386C2212yes—
80#386C2211yescharacteristic
81#386C2212yes—
82#386C2212yes—
83#386C2212yes—
84#386C2212yes—
85#386C2212yes—
86#386C2212yes—
87#386C2212yes—
88#386C2212yes—
89#386C2212yescomplemented
90#386C2212yescomplemented
91#386C2212yescomplemented
92#385C2211yescharacteristic
93#385C2212yescomplemented
94#385C2212yescomplemented
95#382C2212yescomplemented
96#381C2212yes—
97#381C2212yes—
98#381C2212yescomplemented
99#381C2212yescomplemented
100#380C2212yes—
101#380C2212yescomplemented
102#379C2211yescharacteristic
103C4×C22⋊C4C2211yescharacteristic
104C4×C22⋊C4C2212yescomplemented
105C4×C22⋊C4C2212yescomplemented
106C2×#95C2211yescharacteristic
107C2×#95C2212yes—
108C2×#95C2212yescomplemented
109C25C2311yescharacteristic
110C2×#41—28no—
111C2×#41—28no—
112C2×#41—44no—
113C22×Q8C2312yes—
114C22×Q8C2311yescharacteristic
115C22×D4C2312yes—
116C22×D4C2312yes—
117C22×D4C2311yescharacteristic
118C22×D4C2312yes—
119C22×D4C2312yes—
120C22×D4C2312yes—
121C22×D4C2311yescharacteristic
122C23×C4C2312yes—
123C23×C4C2312yes—
124C23×C4C2312yes—
125C23×C4C2311yescharacteristic
126C23×C4C2312yes—
127C23×C4C2311yescharacteristic
128C23×C4C2312yes—
129C23×C4C2312yes—
130C23×C4C2311yescharacteristic
131C4⋊Q8—24no—
132#126—28no—
133#124—28no—
134#123—28no—
135#123—28no—
136#123—28no—
137C22⋊Q8—24no—
138C22⋊Q8—28no—
139#121—28no—
140#121—24no—
141#121D418yescomplemented
142#120—28no—
143#120—24no—
144C4×D4—28no—
145C4×D4—24no—
146C4×D4—24no—
147C4×D4—44no—
148C2×C4⋊C4—24no—
149C2×C4⋊C4—24no—
150C2×C4⋊C4C2311yescharacteristic
151C2×C4⋊C4C2311yescharacteristic
152C2×C4⋊C4C2312yes—
153C2×C4⋊C4C2312yes—
154C2×C4⋊C4C2311yescharacteristic
155C2×C4⋊C4C2312yes—
156C2×C4⋊C4C2312yes—
157C2×C4⋊C4C2311yescharacteristic
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2312yes—
161C2×C4⋊C4C2312yes—
162C2×C4⋊C4C2312yes—
163C2×C4⋊C4C2311yescharacteristic
164C2×C22⋊C4—24no—
165C2×C22⋊C4—44no—
166C2×C22⋊C4C2312yes—
167C2×C22⋊C4C2312yes—
168C2×C22⋊C4C2311yescharacteristic
169C2×C22⋊C4C2312yes—
170C2×C22⋊C4C2312yes—
171C2×C22⋊C4C2311yescharacteristic
172C2×C22⋊C4C2311yescharacteristic
173C2×C22⋊C4C2312yes—
174C2×C22⋊C4C2312yes—
175C2×C22⋊C4C2312yes—
176C2×C22⋊C4C2311yescharacteristic
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×C22⋊C4C2312yes—
192C2×C42C2311yescharacteristic
193C2×C42C2312yes—
194C2×C42C2312yes—
195C2×C42C2312yes—
196#95C2312yes—
197#95C2311yescharacteristic
198#95C2312yes—
199#95C2312yes—
200#95C2312yes—
201#95C2312yes—
202#95C2311yescharacteristic
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—22no—
223C24—42no—
224C24—42no—
225C24C2412yes—
226C24C2412yes—
227C24C2411yescharacteristic
228C24C2411yescharacteristic
229#41—432no—
230C2×Q8—24no—
231C2×Q8—22no—
232C2×Q8—24no—
233C2×Q8—42no—
234C2×Q8—42no—
235C2×D4—22no—
236C2×D4—24no—
237C2×D4—24no—
238C2×D4—22no—
239C2×D4—24no—
240C2×D4—24no—
241C2×D4—24no—
242C2×D4—24no—
243C2×D4—24no—
244C2×D4—42no—
245C2×D4—42no—
246C2×D4—42no—
247C2×D4—42no—
248C2×D4—42no—
249C2×D4—42no—
250C2×D4—42no—
251C2×D4—42no—
252C2×D4C2×D418yes—
253C2×D4C2×D414yes—
254C2×D4#4114yes—
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—22no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—22no—
264C22×C4—24no—
265C22×C4—24no—
266C22×C4—42no—
267C22×C4—42no—
268C22×C4—42no—
269C22×C4—42no—
270C22×C4—42no—
271C22×C4—42no—
272C22×C4—42no—
273C22×C4—42no—
274C22×C4—42no—
275C22×C4—42no—
276C22×C4—42no—
277C22×C4—42no—
278C22×C4C2×D414yes—
279C22×C4C2412yes—
280C22×C4C2412yes—
281C22×C4C2412yes—
282C22×C4C2412yes—
283C22×C4C2412yes—
284C22×C4C2412yes—
285C22×C4C2412yes—
286C22×C4C2412yes—
287C22×C4C2412yes—
288C22×C4C2411yescharacteristic
289C22×C4C2411yescharacteristic
290C22×C4C2411yescharacteristic
291C22×C4C2411yescharacteristic
292C22×C4C2412yes—
293C22×C4C2411yescharacteristic
294C4⋊C4—22no—
295C4⋊C4—22no—
296C4⋊C4—24no—
297C4⋊C4—24no—
298C4⋊C4—22no—
299C4⋊C4—24no—
300C4⋊C4—24no—
301C4⋊C4—22no—
302C4⋊C4—24no—
303C4⋊C4—42no—
304C4⋊C4—42no—
305C4⋊C4—42no—
306C4⋊C4—42no—
307C4⋊C4C2×D414yes—
308C22⋊C4—24no—
309C22⋊C4—24no—
310C22⋊C4—22no—
311C22⋊C4—24no—
312C22⋊C4—24no—
313C22⋊C4—22no—
314C22⋊C4—22no—
315C22⋊C4—24no—
316C22⋊C4—24no—
317C22⋊C4—22no—
318C22⋊C4—24no—
319C22⋊C4—24no—
320C22⋊C4—24no—
321C22⋊C4—42no—
322C22⋊C4—42no—
323C22⋊C4—42no—
324C22⋊C4—42no—
325C22⋊C4—42no—
326C22⋊C4—42no—
327C22⋊C4—42no—
328C22⋊C4—42no—
329C22⋊C4—42no—
330C22⋊C4—42no—
331C22⋊C4—42no—
332C22⋊C4—42no—
333C22⋊C4C2×D418yes—
334C42—22no—
335C42—24no—
336C42—42no—
337C42—42no—
338C23—22no—
339C23—22no—
340C23—21no—
341C23—22no—
342C23—22no—
343C23—21no—
344C23—22no—
345C23—22no—
346C23—22no—
347C23—22no—
348C23—22no—
349C23—22no—
350C23—22no—
351C23—22no—
352C23—22no—
353C23—22no—
354C23—22no—
355C23—22no—
356C23—22no—
357C23—48no—
358C23—44no—
359C23—82no—
360C23—82no—
361C23—84no—
362C23C22×D414yes—
363C23C22×D412yes—
364C23C2×#4112yes—
365C23C2×#4112yes—
366C23H(5,𝔽2)12yes—
367C23C2511yescharacteristic
368Q8—48no—
369Q8—82no—
370D4—216no—
371D4—28no—
372D4—44no—
373D4—48no—
374D4—84no—
375D4—84no—
376D4—84no—
377C2×C4—21no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—21no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—21no—
384C2×C4—22no—
385C2×C4—22no—
386C2×C4—21no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—22no—
392C2×C4—22no—
393C2×C4—22no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—22no—
413C2×C4—22no—
414C2×C4—44no—
415C2×C4—48no—
416C2×C4—48no—
417C2×C4—44no—
418C2×C4—48no—
419C2×C4—82no—
420C2×C4—84no—
421C2×C4—84no—
422C2×C4—84no—
423C2×C4C22×D414yes—
424C2×C4C22×D412yes—
425C2×C4C22×D412yes—
426C2×C4C2×#4112yes—
427C22—22no—
428C22—22no—
429C22—24no—
430C22—24no—
431C22—22no—
432C22—24no—
433C22—24no—
434C22—24no—
435C22—24no—
436C22—41no—
437C22—41no—
438C22—42no—
439C22—42no—
440C22—42no—
441C22—42no—
442C22—42no—
443C22—42no—
444C22—42no—
445C22—42no—
446C22—42no—
447C22—42no—
448C22—42no—
449C22—42no—
450C22—88no—
451C22#54614yes—
452C22C23×D411yescharacteristic
453C22C22×#4111yescharacteristic
454C22C2×H(5,𝔽2)11yescharacteristic
455C22#58512yes—
456C22#58512yes—
457C4—22no—
458C4—24no—
459C4—22no—
460C4—22no—
461C4—42no—
462C4—42no—
463C4—41no—
464C4—42no—
465C4—41no—
466C4—42no—
467C4—42no—
468C4—42no—
469C4—42no—
470C4—42no—
471C4—42no—
472C2—24no—
473C2—42no—
474C2—44no—
475C2—82no—
476C2C2×#54611yescharacteristic
477C2#348511yescharacteristic
478C2#350011yescharacteristic
479C2#352112yes—
480C2#353312yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
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×#547C2semidirect
2. C2×#538C2semidirect
3. #2716C2semidirect
4. #2706C2semidirect
5. #2700C2semidirect
6. #2688C2semidirect
7. #2564C2semidirect
8. #2557C2semidirect
9. #2534C2semidirect
10. #2503C2semidirect
11. #2488C2semidirect
12. #2481C2semidirect
13. #2444C2semidirect
14. #2419C2semidirect
15. #2404C2semidirect
16. C2×#397C2semidirect
17. #2364C2semidirect
18. #2339C2semidirect
19. #2321C2semidirect
23. C2×C4⋊Q8C22semidirect
28. C2×#123C22semidirect
30. C2×C22⋊Q8C22semidirect
33. C2×#121C22semidirect
39. C2×C4×D4C22semidirect
41. C22×C4⋊C4C22semidirect
44. #400C22semidirect
45. #400C22semidirect
46. #400C22semidirect
47. #400C22semidirect
48. #399C22semidirect
49. #398C22semidirect
54. #397C22semidirect
55. #397C22semidirect
58. #395C22semidirect
63. #393C22semidirect
66. #391C22semidirect
67. #391C22semidirect
68. #391C22semidirect
74. #388C22semidirect
75. #387C22semidirect
76. #387C22semidirect
77. #387C22semidirect
78. #387C22semidirect
89. #386C22semidirect
90. #386C22semidirect
91. #386C22semidirect
93. #385C22semidirect
94. #385C22semidirect
95. #382C22semidirect
98. #381C22semidirect
99. #381C22semidirect
101. #380C22semidirect
104. C4×C22⋊C4C22semidirect
105. C4×C22⋊C4C22semidirect
108. C2×#95C22semidirect
141. #121D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5472
C2×#5382
#27162
#27062
#27002
#26882
#25642
#25572
#25342
#25032
#24882
#24812
#24442
#24192
#24042
C2×#3972
#23642
#23392
#23212