Finite Group Databasebeta

← #61572

Subgroups — #61572

Order 256.

1187 conjugacy classes of subgroups.

The subgroup lattice has 353 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3496C211yesmaximal, characteristic, complemented
2C2×#548C211yesmaximal, characteristic, complemented
3#3308C218yesmaximal, complemented
4#3265C218yesmaximal, complemented
5#3213C212yesmaximal, complemented
6#3193C212yesmaximal, complemented
7#3186C212yesmaximal, complemented
8#3112C212yesmaximal, complemented
9#3006C212yesmaximal, complemented
10C2×#448C212yesmaximal, complemented
11#2973C211yesmaximal, characteristic, complemented
12C2×H(5,𝔽2)—21no—
13C22×#41C2211yescharacteristic, complemented
14C23×Q8C2211yescharacteristic, complemented
15C2×AGL(1,ℤ/8)C2214yescomplemented
16C22×SD16C2214yescomplemented
17#548—24no—
18#548C2218yescomplemented
19#547C2214yescomplemented
20#546—24no—
21D42C2214yescomplemented
22#537—21no—
23#534—21no—
24#534—21no—
25#532C2212yes—
26C2×#124—21no—
27C2×#124C2211yescharacteristic, complemented
28C2×C22⋊Q8—21no—
29C2×C22⋊Q8C2211yescharacteristic, complemented
30C2×#121—21no—
31C2×#121C2212yes—
32C2×#121C2212yes—
33C2×#121C2211yescharacteristic, complemented
34C2×C4×Q8C2211yescharacteristic, complemented
35C2×C4×D4—21no—
36C2×C4×D4C2211yescharacteristic
37#496C2214yescomplemented
38#489C2214yescomplemented
39#484C2214yescomplemented
40#480C2214yescomplemented
41#480C2214yescomplemented
42#477C2214yescomplemented
43#468C2218yescomplemented
44#466C2218yescomplemented
45#463C2218yescomplemented
46#460C2214yescomplemented
47#450C2214yescomplemented
48#449C2218yescomplemented
49#448C2214yescomplemented
50#448C2214yescomplemented
51#448C2218yescomplemented
52#447C2214yescomplemented
53#447C2214yescomplemented
54#440C2218yescomplemented
55#435C2218yescomplemented
56#432C2212yescomplemented
57#417C2214yescomplemented
58C2×#103C2214yescomplemented
59#407C2212yescomplemented
60C2×C22⋊C8C2212yescomplemented
61H(5,𝔽2)—48no—
62C2×#41—24no—
63C2×#41—22no—
64C2×#41—22no—
65C2×#41—44no—
66C2×#41C2314yes—
67C22×Q8—21no—
68C22×Q8—22no—
69C22×Q8—44no—
70C22×Q8C2311yescharacteristic
71C22×Q8C2314yes—
72C22×Q8C2311yescharacteristic
73C22×D4—21no—
74C22×D4—21no—
75C22×D4—22no—
76C22×D4—22no—
77C22×D4—24no—
78C22×D4D411yescharacteristic
79C22×D4C2312yes—
80C22×D4C2312yes—
81C22×D4C2311yescharacteristic
82C23×C4—21no—
83C23×C4—21no—
84C23×C4C2311yescharacteristic
85C23×C4C2311yescharacteristic
86AGL(1,ℤ/8)—48no—
87C2×SD16—48no—
88C2×SD16C2318yes—
89C2×SD16C2318yes—
90C2×D8C2318yes—
91C2×M16C2314yes—
92C22×C8C2314yes—
93C4⋊Q8C2312yes—
94#127C2312yes—
95#124—28no—
96#124—22no—
97#124—22no—
98#124C2314yes—
99#123—24no—
100#123—24no—
101C22⋊Q8—22no—
102C22⋊Q8—28no—
103C22⋊Q8—24no—
104C22⋊Q8C2314yes—
105#121—28no—
106#121—22no—
107#121—22no—
108#121—22no—
109#121—22no—
110#121—22no—
111#121—22no—
112#121—24no—
113#121C2314yes—
114#121C2314yes—
115#121C2314yes—
116#121C2314yes—
117#120—24no—
118#120—24no—
119C4×Q8—22no—
120C4×Q8C2314yes—
121C4×D4—28no—
122C4×D4—22no—
123C4×D4D414yes—
124C4×D4C2314yes—
125C4×D4C2314yes—
126C2×C4⋊C4—21no—
127C2×C4⋊C4—21no—
128C2×C4⋊C4D411yescharacteristic
129C2×C4⋊C4C2311yescharacteristic
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2312yes—
132C2×C22⋊C4—21no—
133C2×C22⋊C4—21no—
134C2×C22⋊C4—21no—
135C2×C22⋊C4—22no—
136C2×C22⋊C4—22no—
137C2×C22⋊C4—21no—
138C2×C22⋊C4D411yescharacteristic
139C2×C22⋊C4D411yescharacteristic
140C2×C42—21no—
141C2×C42C2311yescharacteristic
142#107C2318yes—
143C4⋊C8C2314yes—
144#103C2318yes—
145#103C2318yes—
146#102C2318yes—
147#102C2318yes—
148C22⋊C8C2314yes—
149C22⋊C8C2314yes—
150C22⋊C8C2314yes—
151#97C2314yes—
152C24—21no—
153C24—22no—
154C24—22no—
155C24C2×D411yescharacteristic
156C24C2×D411yescharacteristic
157#41—28no—
158#41—44no—
159#41—48no—
160#41—416no—
161#41—48no—
162C2×Q8—24no—
163C2×Q8—21no—
164C2×Q8—24no—
165C2×Q8—21no—
166C2×Q8—22no—
167C2×Q8—28no—
168C2×Q8—44no—
169C2×Q8—42no—
170C2×Q8—44no—
171C2×Q8—48no—
172C2×Q8C2412yes—
173C2×Q8C2412yes—
174C2×D4—24no—
175C2×D4—24no—
176C2×D4—24no—
177C2×D4—24no—
178C2×D4—24no—
179C2×D4—24no—
180C2×D4—21no—
181C2×D4—22no—
182C2×D4—22no—
183C2×D4—22no—
184C2×D4—22no—
185C2×D4—42no—
186C2×D4—44no—
187C2×D4—44no—
188C2×D4—44no—
189C2×D4—416no—
190C2×D4—48no—
191C2×D4—44no—
192C2×D4—48no—
193C2×D4C2×D414yes—
194C2×D4C2412yes—
195C2×D4C2414yes—
196C22×C4—21no—
197C22×C4—21no—
198C22×C4—21no—
199C22×C4—22no—
200C22×C4—22no—
201C22×C4—24no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—42no—
205C22×C4—42no—
206C22×C4—44no—
207C22×C4—44no—
208C22×C4C2×D411yescharacteristic
209C22×C4C2×D411yescharacteristic
210C22×C4C2×D411yescharacteristic
211C22×C4C2×D412yes—
212C22×C4C2×D412yes—
213C22×C4C2×D411yescharacteristic
214C22×C4C2411yescharacteristic
215C22×C4C2412yes—
216C22×C4C2412yes—
217SD16—216no—
218SD16—48no—
219D8—48no—
220M16—44no—
221C2×C8—44no—
222C2×C8C2418yes—
223C4⋊C4—24no—
224C4⋊C4—24no—
225C4⋊C4—21no—
226C4⋊C4—22no—
227C4⋊C4—22no—
228C4⋊C4—22no—
229C4⋊C4C2×D414yes—
230C4⋊C4C2412yes—
231C4⋊C4C2414yes—
232C22⋊C4—24no—
233C22⋊C4—24no—
234C22⋊C4—24no—
235C22⋊C4—24no—
236C22⋊C4—24no—
237C22⋊C4—24no—
238C22⋊C4—24no—
239C22⋊C4—24no—
240C22⋊C4C2×D414yes—
241C22⋊C4C2×D414yes—
242C42—24no—
243C42C2×D412yes—
244C42C2412yes—
245C23—22no—
246C23—22no—
247C23—24no—
248C23—41no—
249C23—41no—
250C23—41no—
251C23—41no—
252C23—42no—
253C23—42no—
254C23—44no—
255C23—42no—
256C23—44no—
257C23—82no—
258C23—82no—
259C23—82no—
260C23—82no—
261C23AGL(1,ℤ/8)14yescomplemented
262C23C22×D412yes—
263C23C22×D412yes—
264C23C22×D411yescharacteristic
265Q8—24no—
266Q8—22no—
267Q8—24no—
268Q8—48no—
269Q8—42no—
270Q8—44no—
271Q8H(5,𝔽2)14yescomplemented
272D4—28no—
273D4—24no—
274D4—28no—
275D4—48no—
276D4—44no—
277D4—42no—
278D4—48no—
279D4—48no—
280D4—48no—
281D4—48no—
282D4—82no—
283D4—82no—
284D4—82no—
285C2×C4—24no—
286C2×C4—22no—
287C2×C4—22no—
288C2×C4—24no—
289C2×C4—24no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—24no—
294C2×C4—41no—
295C2×C4—42no—
296C2×C4—41no—
297C2×C4—42no—
298C2×C4—41no—
299C2×C4—48no—
300C2×C4—48no—
301C2×C4—48no—
302C2×C4—42no—
303C2×C4—44no—
304C2×C4—42no—
305C2×C4—44no—
306C2×C4C22×D412yes—
307C2×C4C22×D411yescharacteristic
308C2×C4C22×D412yes—
309C2×C4C22×D412yes—
310C2×C4C22×D412yes—
311C2×C4C2511yescharacteristic
312C8—28no—
313C22—21no—
314C22—22no—
315C22—21no—
316C22—22no—
317C22—22no—
318C22—22no—
319C22—22no—
320C22—44no—
321C22—44no—
322C22—42no—
323C22—42no—
324C22—44no—
325C22—44no—
326C22—42no—
327C22—82no—
328C22—84no—
329C22—164no—
330C22—164no—
331C22C2×AGL(1,ℤ/8)12yes—
332C22C2×AGL(1,ℤ/8)14yes—
333C22C23×D411yescharacteristic
334C4—22no—
335C4—24no—
336C4—22no—
337C4—21no—
338C4—22no—
339C4—22no—
340C4—42no—
341C4—44no—
342C4—42no—
343C4C2×H(5,𝔽2)12yes—
344C2—22no—
345C2—24no—
346C2—42no—
347C2—82no—
348C2—84no—
349C2#348411yescharacteristic
350C2C22×AGL(1,ℤ/8)11yescharacteristic
351C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C4×D4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3496C2semidirect
2. C2×#548C2semidirect
3. #3308C2semidirect
4. #3265C2semidirect
5. #3213C2semidirect
6. #3193C2semidirect
7. #3186C2semidirect
8. #3112C2semidirect
9. #3006C2semidirect
10. C2×#448C2semidirect
11. #2973C2semidirect
13. C22×#41C22semidirect
14. C23×Q8C22semidirect
15. C2×AGL(1,ℤ/8)C22semidirect
16. C22×SD16C22semidirect
18. #548C22semidirect
19. #547C22semidirect
21. D42C22semidirect
27. C2×#124C22semidirect
29. C2×C22⋊Q8C22semidirect
33. C2×#121C22semidirect
34. C2×C4×Q8C22semidirect
37. #496C22semidirect
38. #489C22semidirect
39. #484C22semidirect
40. #480C22semidirect
41. #480C22semidirect
42. #477C22semidirect
43. #468C22semidirect
44. #466C22semidirect
45. #463C22semidirect
46. #460C22semidirect
47. #450C22semidirect
48. #449C22semidirect
49. #448C22semidirect
50. #448C22semidirect
51. #448C22semidirect
52. #447C22semidirect
53. #447C22semidirect
54. #440C22semidirect
55. #435C22semidirect
56. #432C22semidirect
57. #417C22semidirect
58. C2×#103C22semidirect
59. #407C22semidirect
60. C2×C22⋊C8C22semidirect
261. C23AGL(1,ℤ/8)semidirect
271. Q8H(5,𝔽2)semidirect

Maximal subgroups

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

subgroupindex
#34962
C2×#5482
#33082
#32652
#32132
#31932
#31862
#31122
#30062
C2×#4482
#29732