Finite Group Databasebeta

← #60866

Subgroups — #60866

Order 256.

894 conjugacy classes of subgroups.

The subgroup lattice has 414 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#533C211yesmaximal, characteristic, complemented
2C2×#529C211yesmaximal, characteristic
3#3240C214yesmaximal, complemented
4#3239C212yesmaximal, complemented
5#3238C212yesmaximal, complemented
6#3233C214yesmaximal, complemented
7#3232C214yesmaximal, complemented
8#3166C212yesmaximal, complemented
9#3140C212yesmaximal, complemented
10#3095C212yesmaximal, complemented
11#3094C212yesmaximal
12#3078C212yesmaximal, complemented
13#3077C212yesmaximal, complemented
14#2920C211yesmaximal, characteristic, complemented
15#533—21no—
16#533—21no—
17#533—21no—
18#533—21no—
19#533C2212yes—
20#533C2212yes—
21#533C2212yescomplemented
22#533C2212yescomplemented
23C2×C4⋊Q8C2211yescharacteristic, complemented
24C2×C4⋊Q8C2211yescharacteristic, complemented
25#529—21no—
26#529—21no—
27#529—21no—
28#529—21no—
29#529C2212yes—
30#529C2212yes—
31#529C2212yes—
32#529C2212yes—
33C2×#126—21no—
34C2×#125C2211yescharacteristic
35C2×#125C2212yescomplemented
36C2×#124C2211yescharacteristic
37C2×#123—21no—
38C2×C22⋊Q8—21no—
39C2×C22⋊Q8—21no—
40C2×C22⋊Q8C2211yescharacteristic
41C2×#121C2211yescharacteristic
42C2×C4×Q8—21no—
43C2×C4×Q8—21no—
44C2×C4×Q8C2211yescharacteristic
45C2×C4×D4—21no—
46C2×C4×D4C2211yescharacteristic
47C2×#117—21no—
48C2×#117C2212yes—
49C22×C42C2211yescharacteristic
50#501C2214yescomplemented
51#501C2214yescomplemented
52#499C2218yescomplemented
53#489C2214yescomplemented
54#489C2214yescomplemented
55#488C2218yescomplemented
56#485C2218yescomplemented
57#484C2214yescomplemented
58#483C2214yescomplemented
59#482C2218yes—
60#481C2214yes—
61#480C2214yes—
62#479C2218yescomplemented
63#478C2218yescomplemented
64#477C2214yescomplemented
65#476C2214yescomplemented
66#475C2214yescomplemented
67#474C2214yescomplemented
68#432C2212yescomplemented
69#432C2212yescomplemented
70#431C2212yescomplemented
71#431C2212yescomplemented
72#428C2214yes—
73#428C2214yes—
74#423C2212yes—
75#419C2214yes—
76#418C2214yes—
77#407C2212yes—
78C4×M16C2212yes—
79C22×Q8—21no—
80C22×Q8—21no—
81C22×Q8C2311yescharacteristic
82C22×D4—21no—
83C22×D4C2311yescharacteristic
84C23×C4—21no—
85C23×C4D411yescharacteristic
86C23×C4D411yescharacteristic
87C23×C4C2311yescharacteristic
88C2×M16C2314yes—
89C4⋊Q8—21no—
90C4⋊Q8—21no—
91C4⋊Q8—21no—
92C4⋊Q8—21no—
93C4⋊Q8C2312yes—
94C4⋊Q8C2312yes—
95C4⋊Q8C2312yes—
96C4⋊Q8C2312yes—
97#126—22no—
98#126—22no—
99#126—22no—
100#126—22no—
101#125—21no—
102#125—21no—
103#125—22no—
104#125—22no—
105#125C2312yes—
106#125C2312yes—
107#125C2314yes—
108#125C2314yes—
109#124—21no—
110#124—21no—
111#124C2312yes—
112#124C2312yes—
113#123—22no—
114#123—22no—
115#123—22no—
116#123—22no—
117C22⋊Q8—22no—
118C22⋊Q8—22no—
119C22⋊Q8—22no—
120C22⋊Q8—22no—
121C22⋊Q8—22no—
122C22⋊Q8—22no—
123C22⋊Q8—22no—
124C22⋊Q8—22no—
125C22⋊Q8—21no—
126C22⋊Q8—21no—
127C22⋊Q8C2312yes—
128C22⋊Q8C2312yes—
129#121—21no—
130#121—21no—
131#121C2312yes—
132#121C2312yes—
133C4×Q8—22no—
134C4×Q8—22no—
135C4×Q8—22no—
136C4×Q8—22no—
137C4×Q8—22no—
138C4×Q8—22no—
139C4×Q8—22no—
140C4×Q8—22no—
141C4×Q8—21no—
142C4×Q8—21no—
143C4×Q8C2312yes—
144C4×Q8C2312yes—
145C4×D4—22no—
146C4×D4—22no—
147C4×D4—22no—
148C4×D4—22no—
149C4×D4—21no—
150C4×D4—21no—
151C4×D4C2312yes—
152C4×D4C2312yes—
153#117—22no—
154#117—22no—
155#117—22no—
156#117—22no—
157#117—22no—
158#117—22no—
159#117C2314yes—
160#117C2314yes—
161C2×C4⋊C4—21no—
162C2×C4⋊C4—21no—
163C2×C4⋊C4—21no—
164C2×C4⋊C4—22no—
165C2×C4⋊C4—22no—
166C2×C4⋊C4—21no—
167C2×C4⋊C4—21no—
168C2×C4⋊C4—21no—
169C2×C4⋊C4C2312yes—
170C2×C4⋊C4C2312yes—
171C2×C4⋊C4C2311yescharacteristic
172C2×C4⋊C4C2311yescharacteristic
173C2×C22⋊C4—22no—
174C2×C22⋊C4—21no—
175C2×C22⋊C4—21no—
176C2×C22⋊C4—21no—
177C2×C22⋊C4—21no—
178C2×C22⋊C4—21no—
179C2×C42—21no—
180C2×C42—22no—
181C2×C42D411yescharacteristic
182C2×C42D411yescharacteristic
183C2×C42D411yescharacteristic
184C2×C42D411yescharacteristic
185C2×C42D411yescharacteristic
186C2×C42D411yescharacteristic
187C2×C42C2311yescharacteristic
188C2×C42C2311yescharacteristic
189C2×C42C2311yescharacteristic
190C2×C42C2311yescharacteristic
191C2×C42C2311yescharacteristic
192C2×C42C2311yescharacteristic
193#107C2318yes—
194#107C2318yes—
195#106C2318yes—
196#106C2318yes—
197C4⋊C8C2314yes—
198C4⋊C8C2314yes—
199#103C2318yes—
200#103C2318yes—
201#102C2318yes—
202#102C2318yes—
203C22⋊C8C2314yes—
204C22⋊C8C2314yes—
205#97C2314yes—
206C4×C8C2314yes—
207C24—21no—
208C24C2×D411yescharacteristic
209C2×Q8—21no—
210C2×Q8—22no—
211C2×Q8—22no—
212C2×Q8—22no—
213C2×Q8—22no—
214C2×Q8—24no—
215C2×Q8—44no—
216C2×Q8—44no—
217C2×Q8C2412yes—
218C2×D4—22no—
219C2×D4—22no—
220C2×D4—21no—
221C2×D4—24no—
222C2×D4—44no—
223C2×D4C2412yes—
224C22×C4—24no—
225C22×C4—21no—
226C22×C4—21no—
227C22×C4—22no—
228C22×C4—22no—
229C22×C4—21no—
230C22×C4—22no—
231C22×C4—22no—
232C22×C4—42no—
233C22×C4—42no—
234C22×C4—44no—
235C22×C4C2×D411yescharacteristic
236C22×C4C2×D411yescharacteristic
237C22×C4C2×D411yescharacteristic
238C22×C4C2×D411yescharacteristic
239C22×C4C2×D411yescharacteristic
240C22×C4C2×D411yescharacteristic
241C22×C4C2×D411yescharacteristic
242C22×C4C2×D411yescharacteristic
243C22×C4C2×D411yescharacteristic
244C22×C4C2×D411yescharacteristic
245C22×C4C2×D411yescharacteristic
246C22×C4C2×D411yescharacteristic
247C22×C4C2×D411yescharacteristic
248C22×C4C2×D411yescharacteristic
249C22×C4C2×D411yescharacteristic
250C22×C4C2411yescharacteristic
251C22×C4C2411yescharacteristic
252C22×C4C2411yescharacteristic
253M16—28no—
254C2×C8C2418yes—
255C4⋊C4—22no—
256C4⋊C4—22no—
257C4⋊C4—22no—
258C4⋊C4—22no—
259C4⋊C4—22no—
260C4⋊C4—22no—
261C4⋊C4—24no—
262C4⋊C4—24no—
263C4⋊C4—24no—
264C4⋊C4—24no—
265C4⋊C4—22no—
266C4⋊C4—22no—
267C4⋊C4—22no—
268C4⋊C4—22no—
269C4⋊C4—22no—
270C4⋊C4—22no—
271C4⋊C4—22no—
272C4⋊C4—22no—
273C4⋊C4—21no—
274C4⋊C4—21no—
275C4⋊C4C2414yes—
276C4⋊C4C2414yes—
277C4⋊C4C2412yes—
278C4⋊C4C2412yes—
279C22⋊C4—24no—
280C22⋊C4—24no—
281C22⋊C4—22no—
282C22⋊C4—22no—
283C22⋊C4—22no—
284C22⋊C4—22no—
285C22⋊C4—22no—
286C22⋊C4—22no—
287C22⋊C4—22no—
288C22⋊C4—22no—
289C22⋊C4—22no—
290C22⋊C4—22no—
291C42—22no—
292C42—22no—
293C42—24no—
294C42—24no—
295C42C2×D411yescharacteristic
296C42C2×D411yescharacteristic
297C42C2×D411yescharacteristic
298C42C2×D411yescharacteristic
299C42C2×D411yescharacteristic
300C42C2×D411yescharacteristic
301C42C2×D411yescharacteristic
302C42C2×D411yescharacteristic
303C42C2×D411yescharacteristic
304C42C2×D411yescharacteristic
305C42C2×D411yescharacteristic
306C42C2×D411yescharacteristic
307C42C2411yescharacteristic
308C42C2411yescharacteristic
309C42C2411yescharacteristic
310C42C2411yescharacteristic
311C23—22no—
312C23—22no—
313C23—22no—
314C23—41no—
315C23—42no—
316C23—42no—
317C23—42no—
318C23C22×D411yescharacteristic
319C23C22×D411yescharacteristic
320C23C22×D411yescharacteristic
321Q8—24no—
322Q8—44no—
323Q8—44no—
324Q8—44no—
325Q8—42no—
326Q8—44no—
327D4—24no—
328D4—44no—
329D4—44no—
330D4—42no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—22no—
346C2×C4—41no—
347C2×C4—41no—
348C2×C4—41no—
349C2×C4—41no—
350C2×C4—41no—
351C2×C4—41no—
352C2×C4—41no—
353C2×C4—44no—
354C2×C4—42no—
355C2×C4—42no—
356C2×C4—44no—
357C2×C4—42no—
358C2×C4—44no—
359C2×C4—44no—
360C2×C4C22×D411yescharacteristic
361C2×C4C22×D411yescharacteristic
362C2×C4C22×D411yescharacteristic
363C2×C4C22×D411yescharacteristic
364C2×C4C22×D411yescharacteristic
365C2×C4C22×D411yescharacteristic
366C2×C4C22×D411yescharacteristic
367C2×C4C22×D411yescharacteristic
368C2×C4C22×D411yescharacteristic
369C2×C4C22×D411yescharacteristic
370C2×C4C22×D411yescharacteristic
371C2×C42−1+414yes—
372C2×C4C2511yescharacteristic
373C8—28no—
374C22—21no—
375C22—21no—
376C22—21no—
377C22—21no—
378C22—21no—
379C22—21no—
380C22—21no—
381C22—44no—
382C22—42no—
383C22—42no—
384C22—42no—
385C22—84no—
386C22#53612yes—
387C22#57512yes—
388C22C23×D411yescharacteristic
389C4—21no—
390C4—21no—
391C4—21no—
392C4—21no—
393C4—21no—
394C4—21no—
395C4—21no—
396C4—21no—
397C4—21no—
398C4—42no—
399C4—42no—
400C4—42no—
401C4—44no—
402C4—44no—
403C4#53612yes—
404C4#57512yes—
405C4C2×2−1+412yes—
406C2—22no—
407C2—22no—
408C2—41no—
409C2—82no—
410C2C2×#53611yescharacteristic
411C2C2×#57511yescharacteristic
412C2C2×#57511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC2×#121C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×C42 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#533C2semidirect
3. #3240C2semidirect
4. #3239C2semidirect
5. #3238C2semidirect
6. #3233C2semidirect
7. #3232C2semidirect
8. #3166C2semidirect
9. #3140C2semidirect
10. #3095C2semidirect
12. #3078C2semidirect
13. #3077C2semidirect
14. #2920C2semidirect
21. #533C22semidirect
22. #533C22semidirect
23. C2×C4⋊Q8C22semidirect
24. C2×C4⋊Q8C22semidirect
35. C2×#125C22semidirect
50. #501C22semidirect
51. #501C22semidirect
52. #499C22semidirect
53. #489C22semidirect
54. #489C22semidirect
55. #488C22semidirect
56. #485C22semidirect
57. #484C22semidirect
58. #483C22semidirect
62. #479C22semidirect
63. #478C22semidirect
64. #477C22semidirect
65. #476C22semidirect
66. #475C22semidirect
67. #474C22semidirect
68. #432C22semidirect
69. #432C22semidirect
70. #431C22semidirect
71. #431C22semidirect

Maximal subgroups

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

subgroupindex
C2×#5332
C2×#5292
#32402
#32392
#32382
#32332
#32322
#31662
#31402
#30952
#30942
#30782
#30772
#29202