Finite Group Databasebeta

← #61285

Subgroups — #61285

Order 256.

909 conjugacy classes of subgroups.

The subgroup lattice has 394 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3507C211yesmaximal, characteristic, complemented
2#3506C211yesmaximal, characteristic
3#3357C212yesmaximal, complemented
4#3353C212yesmaximal, complemented
5#3351C214yesmaximal, complemented
6#3340C212yesmaximal, complemented
7#3337C214yesmaximal, complemented
8#3335C212yesmaximal, complemented
9#3160C211yesmaximal, characteristic, complemented
10#3097C212yesmaximal, complemented
11#3096C212yesmaximal, complemented
12#3078C211yesmaximal, characteristic, complemented
13#3077C211yesmaximal, characteristic, complemented
14#3057C212yesmaximal, complemented
15C2×C4×SD16C211yesmaximal, characteristic, complemented
16#2931C211yesmaximal, characteristic, complemented
17#2912C212yesmaximal, complemented
18C22×SD16C2211yescharacteristic
19C2×#131C2212yes—
20#559—21no—
21#559—22no—
22#557—21no—
23#556—21no—
24#556—22no—
25#556C2212yescomplemented
26#555C2212yes—
27#554C2212yescomplemented
28#553C2214yes—
29#552C2214yescomplemented
30#550—21no—
31#547C2212yes—
32#539—22no—
33#538—22no—
34#536C2212yes—
35#535C2212yes—
36#533C2211yescharacteristic
37#533C2211yescharacteristic
38#532C2211yescharacteristic
39#529—22no—
40#525—22no—
41#520C2212yes—
42#520C2212yes—
43C2×C4×Q8C2211yescharacteristic
44C2×C4×D4C2211yescharacteristic
45#500C2211yescharacteristic, complemented
46#500C2211yescharacteristic, complemented
47#499C2212yescomplemented
48#499C2212yescomplemented
49#498C2211yescharacteristic, complemented
50#498C2211yescharacteristic, complemented
51#485C2214yescomplemented
52#485C2214yescomplemented
53#484C2214yescomplemented
54#483C2214yescomplemented
55#482C2214yes—
56#482C2214yes—
57#481C2214yes—
58#480C2214yes—
59#479C2214yescomplemented
60#478C2214yes—
61#477C2212yescomplemented
62#476C2212yes—
63#475C2212yescomplemented
64#474C2212yes—
65#468C2214yes—
66#468C2214yes—
67#465C2214yes—
68#465C2214yes—
69C4×SD16C2212yes—
70C4×SD16C2212yes—
71C4×SD16C2212yes—
72C4×SD16C2212yes—
73#436C2212yescomplemented
74#436C2212yescomplemented
75C8×D4C2212yescomplemented
76C8×D4C2212yescomplemented
77#428C2212yes—
78#428C2212yes—
79#428C2214yescomplemented
80#428C2214yescomplemented
81#427C2212yes—
82#427C2212yes—
83#427C2214yescomplemented
84C2×#106C2211yescharacteristic
85C2×#106C2214yescomplemented
86#423C2211yescharacteristic
87#419C2212yes—
88#418C2212yes—
89C2×#103C2211yescharacteristic
90C2×#102C2211yescharacteristic
91#408C2212yes—
92C2×C4×C8C2211yescharacteristic
93C2×#41—22no—
94C2×#41C2312yes—
95C22×Q8C2311yescharacteristic
96C22×D4C2311yescharacteristic
97C23×C4—21no—
98C2×SD16—24no—
99C2×SD16C2312yes—
100C2×SD16C2312yes—
101#131—28no—
102C2×M16C2312yes—
103C2×M16C2314yes—
104C22×C8C2314yes—
105C22×C8C2311yescharacteristic
106C22×C8C2311yescharacteristic
107C4⋊Q8—22no—
108C4⋊Q8D411yescharacteristic
109C4⋊Q8C2311yescharacteristic
110C4⋊Q8C2311yescharacteristic
111C4⋊Q8C2311yescharacteristic
112C4⋊Q8C2311yescharacteristic
113#127—22no—
114#127D411yescharacteristic
115#126—24no—
116#126—24no—
117#126—24no—
118#125—22no—
119#125—24no—
120#125C2312yes—
121#125C2312yes—
122#124—22no—
123#124—22no—
124#124—22no—
125#124—24no—
126#124D412yes—
127#123—24no—
128#123—24no—
129#123—24no—
130#123—24no—
131C22⋊Q8—21no—
132C22⋊Q8—21no—
133C22⋊Q8—21no—
134C22⋊Q8—21no—
135C22⋊Q8—22no—
136C22⋊Q8—24no—
137C22⋊Q8C2314yes—
138C22⋊Q8C2314yes—
139#121—22no—
140#121—24no—
141#121D412yes—
142#121D412yes—
143#121C2314yes—
144#121C2314yes—
145#120—24no—
146C4×Q8—22no—
147C4×Q8—22no—
148C4×Q8—22no—
149C4×Q8—21no—
150C4×Q8—21no—
151C4×Q8—21no—
152C4×Q8—21no—
153C4×Q8—21no—
154C4×Q8—21no—
155C4×Q8C2312yes—
156C4×Q8C2312yes—
157C4×D4—24no—
158C4×D4—24no—
159C4×D4—22no—
160C4×D4—22no—
161C4×D4—22no—
162C4×D4—24no—
163C4×D4—21no—
164C4×D4—21no—
165C4×D4C2312yes—
166C4×D4C2312yes—
167C4×D4C2312yes—
168C4×D4C2312yes—
169#117—22no—
170#117—24no—
171#117C2312yes—
172#117C2312yes—
173#117C2314yes—
174#117C2314yes—
175C2×C4⋊C4—21no—
176C2×C4⋊C4C2311yescharacteristic
177C2×C4⋊C4C2311yescharacteristic
178C2×C4⋊C4C2314yes—
179C2×C4⋊C4C2314yes—
180C2×C22⋊C4—21no—
181C2×C42—21no—
182C2×C42C2311yescharacteristic
183#107C2312yes—
184#107C2312yes—
185#107C2312yes—
186#107C2312yes—
187#107C2314yes—
188#107C2314yes—
189#106C2312yes—
190#106C2312yes—
191#106C2312yes—
192#106C2314yes—
193#106C2314yes—
194#106C2312yes—
195#106C2312yes—
196#106C2312yes—
197C4⋊C8C2312yes—
198C4⋊C8C2312yes—
199#103C2312yes—
200#103C2312yes—
201#103C2314yes—
202#103C2314yes—
203#102C2312yes—
204#102C2312yes—
205#102C2314yes—
206#102C2314yes—
207C22⋊C8C2314yes—
208C22⋊C8C2314yes—
209C4×C8C2311yescharacteristic
210C4×C8C2311yescharacteristic
211C4×C8C2311yescharacteristic
212C4×C8C2311yescharacteristic
213C24—21no—
214#41—24no—
215#41—24no—
216#41—84no—
217C2×Q8—21no—
218C2×Q8—21no—
219C2×Q8—21no—
220C2×Q8—21no—
221C2×Q8—21no—
222C2×Q8—22no—
223C2×Q8—22no—
224C2×Q8C2×D412yes—
225C2×Q8C2412yes—
226C2×D4—24no—
227C2×D4—24no—
228C2×D4—21no—
229C2×D4—22no—
230C2×D4—22no—
231C2×D4C2×D414yes—
232C2×D4C2×D412yes—
233C2×D4C2×D412yes—
234C2×D4C2×D412yes—
235C2×D4C2412yes—
236C22×C4—21no—
237C22×C4—21no—
238C22×C4—21no—
239C22×C4—24no—
240C22×C4—24no—
241C22×C4—22no—
242C22×C4—22no—
243C22×C4—82no—
244C22×C4C2×D411yescharacteristic
245C22×C4C2×D411yescharacteristic
246C22×C4C2414yes—
247C22×C4C2411yescharacteristic
248SD16—24no—
249SD16—24no—
250M16—24no—
251M16—28no—
252C2×C8—22no—
253C2×C8—28no—
254C2×C8#4114yescomplemented
255C2×C8C2411yescharacteristic
256C2×C8C2411yescharacteristic
257C2×C8C2414yes—
258C2×C8C2411yescharacteristic
259C2×C8C2411yescharacteristic
260C4⋊C4—22no—
261C4⋊C4—22no—
262C4⋊C4—21no—
263C4⋊C4—21no—
264C4⋊C4—24no—
265C4⋊C4—24no—
266C4⋊C4—21no—
267C4⋊C4—22no—
268C4⋊C4—24no—
269C4⋊C4—22no—
270C4⋊C4—21no—
271C4⋊C4—22no—
272C4⋊C4—21no—
273C4⋊C4—22no—
274C4⋊C4—21no—
275C4⋊C4—24no—
276C4⋊C4C2×D412yes—
277C4⋊C4C2×D412yes—
278C4⋊C4C2412yes—
279C4⋊C4C2412yes—
280C4⋊C4C2412yes—
281C4⋊C4C2412yes—
282C4⋊C4C2412yes—
283C4⋊C4C2412yes—
284C22⋊C4—24no—
285C22⋊C4—22no—
286C22⋊C4—24no—
287C22⋊C4—22no—
288C22⋊C4—24no—
289C22⋊C4—24no—
290C22⋊C4—22no—
291C22⋊C4—22no—
292C22⋊C4—24no—
293C22⋊C4—24no—
294C22⋊C4C2×D414yes—
295C22⋊C4C2×D414yes—
296C42—22no—
297C42—22no—
298C42—24no—
299C42—24no—
300C42—22no—
301C42—22no—
302C42C2×D411yescharacteristic
303C42C2×D411yescharacteristic
304C42C2411yescharacteristic
305C42C2411yescharacteristic
306C23—22no—
307C23—42no—
308C23—81no—
309C23—81no—
310C23C22×D414yes—
311C23C22×D411yescharacteristic
312Q8—24no—
313Q8—22no—
314Q8—22no—
315Q8—42no—
316Q8—42no—
317Q8—42no—
318Q8—81no—
319Q8—81no—
320D4—28no—
321D4—24no—
322D4—24no—
323D4—22no—
324D4—22no—
325D4—42no—
326D4—42no—
327D4—84no—
328D4—84no—
329C2×C4—22no—
330C2×C4—24no—
331C2×C4—24no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—41no—
340C2×C4—42no—
341C2×C4—44no—
342C2×C4—82no—
343C2×C4—81no—
344C2×C4—84no—
345C2×C4—81no—
346C2×C4—84no—
347C2×C4C22×D411yescharacteristic
348C2×C4C22×D414yes—
349C2×C4C22×D411yescharacteristic
350C2×C4C22×D411yescharacteristic
351C2×C4C22×D411yescharacteristic
352C2×C4C22×D411yescharacteristic
353C2×C4C2×#4112yes—
354C2×C42−1+412yes—
355C2×C4C2511yescharacteristic
356C8—24no—
357C8—21no—
358C8—21no—
359C8C2×#4112yes—
360C8C2×#4112yes—
361C22—21no—
362C22—21no—
363C22—24no—
364C22—24no—
365C22—24no—
366C22—42no—
367C22—42no—
368C22—42no—
369C22—84no—
370C22#54712yes—
371C22C23×D411yescharacteristic
372C4—21no—
373C4—21no—
374C4—24no—
375C4—21no—
376C4—42no—
377C4—42no—
378C4—42no—
379C4—42no—
380C4—42no—
381C4—42no—
382C4—42no—
383C4#54712yes—
384C4#57712yes—
385C4C22×#4111yescharacteristic
386C4C2×2−1+411yescharacteristic
387C2—22no—
388C2—44no—
389C2—82no—
390C2C2×#54711yescharacteristic
391C2C2×#57711yescharacteristic
392C2#358411yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3506C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #532 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3507C2semidirect
3. #3357C2semidirect
4. #3353C2semidirect
5. #3351C2semidirect
6. #3340C2semidirect
7. #3337C2semidirect
8. #3335C2semidirect
9. #3160C2semidirect
10. #3097C2semidirect
11. #3096C2semidirect
12. #3078C2semidirect
13. #3077C2semidirect
14. #3057C2semidirect
15. C2×C4×SD16C2semidirect
16. #2931C2semidirect
17. #2912C2semidirect
25. #556C22semidirect
27. #554C22semidirect
29. #552C22semidirect
45. #500C22semidirect
46. #500C22semidirect
47. #499C22semidirect
48. #499C22semidirect
49. #498C22semidirect
50. #498C22semidirect
51. #485C22semidirect
52. #485C22semidirect
53. #484C22semidirect
54. #483C22semidirect
59. #479C22semidirect
61. #477C22semidirect
63. #475C22semidirect
73. #436C22semidirect
74. #436C22semidirect
75. C8×D4C22semidirect
76. C8×D4C22semidirect
79. #428C22semidirect
80. #428C22semidirect
83. #427C22semidirect
85. C2×#106C22semidirect
254. C2×C8#41semidirect

Maximal subgroups

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

subgroupindex
#35072
#35062
#33572
#33532
#33512
#33402
#33372
#33352
#31602
#30972
#30962
#30782
#30772
#30572
C2×C4×SD162
#29312
#29122