Finite Group Databasebeta

← #60773

Subgroups — #60773

Order 256.

1059 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3489C212yesmaximal, complemented
2#3204C212yesmaximal, complemented
3#3202C212yesmaximal, complemented
4#3201C214yesmaximal, complemented
5#3197C212yesmaximal, complemented
6#3196C214yesmaximal, complemented
7#3195C212yesmaximal, complemented
8#3099C212yesmaximal, complemented
9#3097C212yesmaximal, complemented
10#3056C212yesmaximal, complemented
11#3054C211yesmaximal, characteristic, complemented
12C2×#470C211yesmaximal, characteristic, complemented
13#3013C212yesmaximal, complemented
14#3011C212yesmaximal, complemented
15#2879C211yesmaximal, characteristic, complemented
16C2×2−1+4C2212yes—
17C22×#41C2211yescharacteristic
18C2×#137C2212yescomplemented
19C2×#135C2211yescharacteristic, complemented
20C22×Q16C2211yescharacteristic, complemented
21C22×M16C2211yescharacteristic
22C22×M16C2211yescharacteristic
23D4×Q8—22no—
24#548—22no—
25#547—24no—
26#547—22no—
27#546—24no—
28#546—22no—
29#537C2212yes—
30#537C2214yes—
31#536C2212yes—
32#536C2214yes—
33#525C2214yes—
34#525C2212yes—
35C2×C22⋊Q8C2214yes—
36C2×C22⋊Q8C2212yes—
37#520C2212yes—
38#485C2214yescomplemented
39#485C2214yescomplemented
40#485C2214yescomplemented
41#484C2214yescomplemented
42#483C2214yescomplemented
43#483C2214yescomplemented
44#482C2214yescomplemented
45#481C2214yescomplemented
46#470C2211yescharacteristic
47#470C2214yes—
48#470C2212yes—
49#470C2212yes—
50#470C2212yescomplemented
51#470C2211yescharacteristic, complemented
52#470C2212yescomplemented
53#469C2211yescharacteristic
54#469C2211yescharacteristic, complemented
55#468C2212yes—
56#468C2214yes—
57#468C2212yescomplemented
58#467C2214yescomplemented
59#465C2214yescomplemented
60#452C2214yescomplemented
61#452C2214yescomplemented
62#452C2214yescomplemented
63#451C2214yescomplemented
64#451C2214yescomplemented
65#451C2214yescomplemented
66#449C2214yescomplemented
67#448C2214yescomplemented
68#428C2212yescomplemented
69#427C2211yescharacteristic, complemented
70C2×#106C2211yescharacteristic, complemented
71#419C2212yescomplemented
72#417C2212yescomplemented
73#416C2212yescomplemented
74C2×#103C2212yescomplemented
75#408C2212yes—
76#408C2212yes—
77#408C2212yes—
78#408C2212yes—
79#407C2212yes—
80#407C2212yes—
812−1+4—44no—
822−1+4—44no—
83C2×#41—24no—
84C2×#41—22no—
85C2×#41—42no—
86C2×#41—42no—
87C2×#41D412yes—
88C2×#41D412yes—
89C2×#41C2312yes—
90C2×#41C2314yes—
91C2×#41C2312yes—
92C2×#41C2312yes—
93C22×Q8—22no—
94C22×Q8D411yescharacteristic
95C22×Q8C2312yes—
96C22×Q8C2314yes—
97C22×D4D411yescharacteristic
98C22×D4D412yes—
99C23×C4C2311yescharacteristic
100C23×C4C2312yes—
101#137—44no—
102#135—42no—
103C2×Q16—42no—
104C2×Q16C2312yes—
105C2×Q16C2312yes—
106C2×Q16C2311yescharacteristic
107C2×Q16C2314yes—
108C2×SD16C2312yes—
109C2×SD16C2314yes—
110C2×D8C2311yescharacteristic
111C2×M16—42no—
112C2×M16—42no—
113C2×M16C2312yes—
114C2×M16C2311yescharacteristic
115C2×M16C2312yes—
116C2×M16C2311yescharacteristic
117C2×M16C2311yescharacteristic
118C2×M16C2311yescharacteristic
119C22×C8C2311yescharacteristic
120C22×C8C2311yescharacteristic
121C22×C8C2312yes—
122C4⋊Q8—22no—
123C4⋊Q8—24no—
124#124—22no—
125#124—24no—
126#123—24no—
127#123—24no—
128#123—24no—
129#123—22no—
130#123—24no—
131C22⋊Q8—22no—
132C22⋊Q8—24no—
133C22⋊Q8—22no—
134C22⋊Q8—24no—
135C22⋊Q8—22no—
136C22⋊Q8—24no—
137C22⋊Q8C2312yes—
138C22⋊Q8C2314yes—
139C22⋊Q8C2314yes—
140C22⋊Q8C2314yes—
141C22⋊Q8C2314yes—
142C22⋊Q8C2314yes—
143C22⋊Q8C2312yes—
144#121—24no—
145#121—24no—
146#121—24no—
147#121—22no—
148#121—24no—
149#121C2312yes—
150#121C2314yes—
151#121C2312yes—
152#120—22no—
153#120—24no—
154C4×Q8—22no—
155C4×D4—24no—
156C4×D4—22no—
157C4×D4—22no—
158C4×D4—24no—
159C4×D4—22no—
160C4×D4—24no—
161#117C2312yes—
162#117C2314yes—
163C2×C4⋊C4—22no—
164C2×C4⋊C4—24no—
165C2×C4⋊C4C2312yes—
166C2×C4⋊C4C2314yes—
167C2×C22⋊C4—22no—
168C2×C22⋊C4—24no—
169#107C2312yes—
170#107C2314yes—
171#106C2312yes—
172#106C2312yes—
173#106C2311yescharacteristic
174#106C2311yescharacteristic
175#106C2314yes—
176#103C2314yes—
177#103C2314yes—
178#103C2312yes—
179#103C2312yes—
180#103C2314yes—
181#103C2314yes—
182#103C2314yes—
183#102C2312yes—
184#102C2312yes—
185#102C2314yes—
186C22⋊C8C2314yes—
187C22⋊C8C2314yes—
188C22⋊C8C2314yes—
189C22⋊C8C2314yes—
190C24C2×D411yescharacteristic
191C24C2×D412yes—
192#41—24no—
193#41—24no—
194#41—24no—
195#41—24no—
196#41—42no—
197#41—42no—
198#41—44no—
199#41—44no—
200#41—44no—
201#41—44no—
202#41—416no—
203#41—48no—
204C2×Q8—24no—
205C2×Q8—22no—
206C2×Q8—24no—
207C2×Q8—24no—
208C2×Q8—42no—
209C2×Q8—44no—
210C2×Q8—44no—
211C2×Q8—48no—
212C2×Q8C2×D412yes—
213C2×Q8C2×D412yes—
214C2×Q8C2414yes—
215C2×Q8C2412yes—
216C2×D4—22no—
217C2×D4—24no—
218C2×D4—22no—
219C2×D4—22no—
220C2×D4—24no—
221C2×D4—42no—
222C2×D4—44no—
223C2×D4C2×D414yes—
224C2×D4C2×D412yes—
225C2×D4C2×D412yes—
226C2×D4C2×D414yes—
227C2×D4C2412yes—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—24no—
231C22×C4—22no—
232C22×C4—24no—
233C22×C4—22no—
234C22×C4—24no—
235C22×C4—22no—
236C22×C4—42no—
237C22×C4—42no—
238C22×C4C2×D411yescharacteristic
239C22×C4C2×D411yescharacteristic
240C22×C4C2×D411yescharacteristic
241C22×C4C2×D414yes—
242C22×C4C2×D412yes—
243C22×C4C2414yes—
244C22×C4C2411yescharacteristic
245C22×C4C2411yescharacteristic
246C22×C4C2411yescharacteristic
247Q16—42no—
248Q16—42no—
249Q16—41no—
250Q16—44no—
251SD16—42no—
252SD16—44no—
253D8—41no—
254M16—24no—
255M16—41no—
256M16—41no—
257M16—41no—
258M16—41no—
259M16—42no—
260C2×C8—22no—
261C2×C8—22no—
262C2×C8—42no—
263C2×C8C2411yescharacteristic
264C2×C8C2411yescharacteristic
265C2×C8C2414yes—
266C2×C8C2411yescharacteristic
267C2×C8C2411yescharacteristic
268C4⋊C4—24no—
269C4⋊C4—22no—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—22no—
275C4⋊C4—24no—
276C4⋊C4—22no—
277C4⋊C4C2412yes—
278C4⋊C4C2414yes—
279C4⋊C4C2412yes—
280C22⋊C4—24no—
281C22⋊C4—22no—
282C22⋊C4—24no—
283C22⋊C4—24no—
284C22⋊C4—24no—
285C22⋊C4—24no—
286C22⋊C4—22no—
287C22⋊C4—22no—
288C22⋊C4—24no—
289C22⋊C4—22no—
290C22⋊C4—24no—
291C22⋊C4—22no—
292C42—24no—
293C42—22no—
294C23—22no—
295C23—22no—
296C23—42no—
297C23—42no—
298C23—44no—
299C23C22×D411yescharacteristic
300C23C22×D411yescharacteristic
301C23C22×D414yes—
302C23C22×D411yescharacteristic
303Q8—24no—
304Q8—24no—
305Q8—22no—
306Q8—24no—
307Q8—22no—
308Q8—42no—
309Q8—48no—
310Q8—44no—
311D4—28no—
312D4—24no—
313D4—22no—
314D4—22no—
315D4—42no—
316D4—44no—
317D4—44no—
318D4—48no—
319D4—44no—
320D4—82no—
321D4—84no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—21no—
326C2×C4—21no—
327C2×C4—21no—
328C2×C4—21no—
329C2×C4—24no—
330C2×C4—24no—
331C2×C4—22no—
332C2×C4—24no—
333C2×C4—22no—
334C2×C4—24no—
335C2×C4—22no—
336C2×C4—42no—
337C2×C4—44no—
338C2×C4—48no—
339C2×C4—48no—
340C2×C4—44no—
341C2×C4—44no—
342C2×C4—82no—
343C2×C4—84no—
344C2×C4C22×D414yes—
345C2×C4C22×D411yescharacteristic
346C2×C4C22×D411yescharacteristic
347C2×C4C22×D411yescharacteristic
348C2×C4H(5,𝔽2)12yes—
349C2×C4H(5,𝔽2)12yes—
350C2×C4C2511yescharacteristic
351C8—21no—
352C8—21no—
353C8—21no—
354C8—21no—
355C8—24no—
356C22—22no—
357C22—24no—
358C22—22no—
359C22—22no—
360C22—24no—
361C22—21no—
362C22—21no—
363C22—24no—
364C22—42no—
365C22—42no—
366C22—42no—
367C22—82no—
368C22—84no—
369C22#53412yes—
370C22C23×D411yescharacteristic
371C4—21no—
372C4—21no—
373C4—24no—
374C4—44no—
375C4—42no—
376C4—42no—
377C4—44no—
378C4—42no—
379C4#53412yes—
380C4C2×H(5,𝔽2)11yescharacteristic
381C4C2×H(5,𝔽2)11yescharacteristic
382C2—22no—
383C2—44no—
384C2—41no—
385C2—41no—
386C2—82no—
387C2C2×#53411yescharacteristic
388C2#358612yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C22×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3489C2semidirect
2. #3204C2semidirect
3. #3202C2semidirect
4. #3201C2semidirect
5. #3197C2semidirect
6. #3196C2semidirect
7. #3195C2semidirect
8. #3099C2semidirect
9. #3097C2semidirect
10. #3056C2semidirect
11. #3054C2semidirect
12. C2×#470C2semidirect
13. #3013C2semidirect
14. #3011C2semidirect
15. #2879C2semidirect
18. C2×#137C22semidirect
19. C2×#135C22semidirect
20. C22×Q16C22semidirect
38. #485C22semidirect
39. #485C22semidirect
40. #485C22semidirect
41. #484C22semidirect
42. #483C22semidirect
43. #483C22semidirect
44. #482C22semidirect
45. #481C22semidirect
50. #470C22semidirect
51. #470C22semidirect
52. #470C22semidirect
54. #469C22semidirect
57. #468C22semidirect
58. #467C22semidirect
59. #465C22semidirect
60. #452C22semidirect
61. #452C22semidirect
62. #452C22semidirect
63. #451C22semidirect
64. #451C22semidirect
65. #451C22semidirect
66. #449C22semidirect
67. #448C22semidirect
68. #428C22semidirect
69. #427C22semidirect
70. C2×#106C22semidirect
71. #419C22semidirect
72. #417C22semidirect
73. #416C22semidirect
74. C2×#103C22semidirect

Maximal subgroups

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

subgroupindex
#34892
#32042
#32022
#32012
#31972
#31962
#31952
#30992
#30972
#30562
#30542
C2×#4702
#30132
#30112
#28792