Finite Group Databasebeta

← #60372

Subgroups — #60372

Order 256.

2563 conjugacy classes of subgroups.

The subgroup lattice has 337 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×H(5,𝔽2)C211yesmaximal, characteristic, complemented
2C2×#576C212yesmaximal, complemented
3#3488C211yesmaximal, characteristic, complemented
4#3012C216yesmaximal, complemented
5#3008C216yesmaximal, complemented
6#3006C213yesmaximal, complemented
7#3003C213yesmaximal, complemented
8#3002C213yesmaximal, complemented
9C2×#447C213yesmaximal, complemented
10#2897C212yesmaximal, complemented
11#2880C211yesmaximal, characteristic, complemented
12C2×H(5,𝔽2)—216no—
13C2×H(5,𝔽2)—23no—
14C2×H(5,𝔽2)—21no—
15C2×H(5,𝔽2)C2212yes—
16C2×H(5,𝔽2)C2216yescomplemented
17C2×H(5,𝔽2)C2211yescharacteristic, complemented
18C22×#41—21no—
19C22×#41C2211yescharacteristic
20C22×#41C2213yescomplemented
21C23×D4—23no—
22C23×D4C2213yescomplemented
23#576—216no—
24C2×AGL(1,ℤ/8)C2216yescomplemented
25C2×AGL(1,ℤ/8)C2216yescomplemented
26C2×#135C2216yescomplemented
27C22×D8C2216yescomplemented
28C2×#131C2212yescomplemented
29#550—21no—
30#548—21no—
31#546—23no—
32D42—23no—
33#537C2213yescomplemented
34#535C2213yescomplemented
35#525C2213yescomplemented
36C2×#121C2213yescomplemented
37#520C2211yescharacteristic, complemented
38#452C2216yescomplemented
39#451C2211yescharacteristic, complemented
40#450C2213yescomplemented
41#450C2216yescomplemented
42#449C2216yescomplemented
43#449C22112yescomplemented
44#448C2213yescomplemented
45#447C2213yescomplemented
46#447C2216yescomplemented
47#447C22112yescomplemented
48#447C2216yescomplemented
49#418C2216yescomplemented
50#417C2216yescomplemented
51#416C2216yescomplemented
52C2×#102C2216yescomplemented
53#408C2216yescomplemented
54#407C2213yescomplemented
55C2×C22⋊C8C2213yescomplemented
56C25—23no—
57H(5,𝔽2)—216no—
58H(5,𝔽2)—248no—
59H(5,𝔽2)—28no—
60H(5,𝔽2)—224no—
61H(5,𝔽2)—224no—
62H(5,𝔽2)—28no—
63H(5,𝔽2)D4116yescomplemented
64C2×#41—216no—
65C2×#41—28no—
66C2×#41—224no—
67C2×#41—22no—
68C2×#41—26no—
69C2×#41—21no—
70C2×#41—23no—
71C2×#41—23no—
72C2×#41D413yes—
73C2×#41D411yescharacteristic
74C2×#41C2316yes—
75C2×#41C2316yes—
76C2×#41C2313yes—
77C2×#41C2311yescharacteristic
78C2×#41C2313yescomplemented
79C22×Q8D411yescharacteristic
80C22×Q8C2311yescharacteristic
81C22×D4—248no—
82C22×D4—23no—
83C22×D4—26no—
84C22×D4—212no—
85C22×D4—26no—
86C22×D4—224no—
87C22×D4—23no—
88C22×D4—23no—
89C22×D4—23no—
90C22×D4—23no—
91C22×D4—23no—
92C22×D4D413yes—
93C22×D4C2313yes—
94C22×D4C2316yes—
95C22×D4C2316yes—
96C22×D4C2313yescomplemented
97C23×C4—23no—
98C23×C4C2313yes—
99AGL(1,ℤ/8)—224no—
100AGL(1,ℤ/8)—224no—
101#135—224no—
102C2×Q16C2312yescomplemented
103C2×SD16C2316yescomplemented
104C2×SD16C2316yescomplemented
105C2×D8—224no—
106C2×D8C2316yescomplemented
107C2×D8C23112yescomplemented
108#131—28no—
109C2×M16C2316yescomplemented
110C22×C8C2316yescomplemented
111#127—23no—
112#124—23no—
113#123—23no—
114C22⋊Q8—23no—
115C22⋊Q8C2311yescharacteristic
116C22⋊Q8C2313yescomplemented
117#121—26no—
118#121—23no—
119#121—23no—
120#121—23no—
121#121C2313yes—
122#121C2316yescomplemented
123#121C2313yescomplemented
124#120—23no—
125#120—26no—
126C4×Q8—21no—
127C4×D4—23no—
128C4×D4—23no—
129C4×D4—23no—
130#117C2313yescomplemented
131C2×C4⋊C4C2313yescomplemented
132C2×C22⋊C4—23no—
133#103C2312yescomplemented
134#103C2316yescomplemented
135#102C2316yescomplemented
136#102C23112yescomplemented
137#102C2316yescomplemented
138C22⋊C8C2311yescharacteristic
139C22⋊C8C2313yes—
140C22⋊C8C2316yescomplemented
141C22⋊C8C2316yescomplemented
142C24—224no—
143C24—23no—
144C24—26no—
145C24—26no—
146C24—23no—
147C24—86no—
148C24—86no—
149C24C2×D413yes—
150#41—224no—
151#41—248no—
152#41—224no—
153#41—216no—
154#41—24no—
155#41—212no—
156#41—212no—
157#41—212no—
158#41—212no—
159#41—212no—
160#41—212no—
161#41—44no—
162#41C2×D418yes—
163#41C2×D4124yescomplemented
164C2×Q8—24no—
165C2×Q8—24no—
166C2×Q8—21no—
167C2×Q8C2×D413yes—
168C2×Q8C2×D411yescharacteristic
169C2×Q8C2411yescharacteristic
170C2×Q8C2412yes—
171C2×D4—224no—
172C2×D4—224no—
173C2×D4—296no—
174C2×D4—224no—
175C2×D4—248no—
176C2×D4—224no—
177C2×D4—26no—
178C2×D4—26no—
179C2×D4—212no—
180C2×D4—248no—
181C2×D4—212no—
182C2×D4—224no—
183C2×D4—23no—
184C2×D4—23no—
185C2×D4—23no—
186C2×D4—26no—
187C2×D4—26no—
188C2×D4—23no—
189C2×D4—26no—
190C2×D4—212no—
191C2×D4—212no—
192C2×D4—23no—
193C2×D4—412no—
194C2×D4—86no—
195C2×D4C2×D416yes—
196C2×D4C2×D413yes—
197C2×D4C2×D413yes—
198C2×D4C2×D4124yescomplemented
199C2×D4C2413yes—
200C2×D4C2416yes—
201C22×C4—224no—
202C22×C4—21no—
203C22×C4—26no—
204C22×C4—26no—
205C22×C4—212no—
206C22×C4—23no—
207C22×C4—23no—
208C22×C4C2×D413yes—
209C22×C4C2×D413yes—
210C22×C4C2×D413yes—
211C22×C4C2411yescharacteristic
212C22×C4C2413yes—
213C22×C4C2413yes—
214Q16—24no—
215SD16—212no—
216SD16—212no—
217D8—212no—
218D8—224no—
219M16—212no—
220C2×C8—212no—
221C2×C8C2412yes—
222C2×C8C2416yes—
223C4⋊C4—23no—
224C4⋊C4—21no—
225C4⋊C4—23no—
226C4⋊C4C2413yes—
227C4⋊C4C2411yescharacteristic
228C22⋊C4—23no—
229C22⋊C4—21no—
230C22⋊C4—23no—
231C22⋊C4—23no—
232C22⋊C4—26no—
233C22⋊C4—23no—
234C42—23no—
235C23—212no—
236C23—224no—
237C23—26no—
238C23—26no—
239C23—26no—
240C23—224no—
241C23—23no—
242C23—43no—
243C23—46no—
244C23—46no—
245C23—46no—
246C23—86no—
247C23—86no—
248C23—86no—
249C23—86no—
250C23—83no—
251C23—83no—
252C23—848no—
253C23C22×D413yes—
254C23C22×D413yes—
255C23C22×D411yescharacteristic
256Q8—24no—
257Q8—26no—
258Q8—22no—
259Q8—22no—
260Q8#12014yes—
261Q8C22×D414yes—
262D4—224no—
263D4—224no—
264D4—212no—
265D4—224no—
266D4—212no—
267D4—26no—
268D4—224no—
269D4—26no—
270D4—26no—
271D4—46no—
272D4—46no—
273D4—46no—
274D4—83no—
275D4—86no—
276D4#120112yes—
277D4C22×D4112yes—
278C2×C4—24no—
279C2×C4—224no—
280C2×C4—26no—
281C2×C4—22no—
282C2×C4—26no—
283C2×C4—224no—
284C2×C4—26no—
285C2×C4—22no—
286C2×C4—26no—
287C2×C4—21no—
288C2×C4—23no—
289C2×C4—21no—
290C2×C4—46no—
291C2×C4—83no—
292C2×C4C22×D413yes—
293C2×C4C22×D411yescharacteristic
294C2×C4C22×D413yes—
295C2×C4C22×D4112yes—
296C2×C4C2511yescharacteristic
297C8—22no—
298C8—26no—
299C22—21no—
300C22—23no—
301C22—21no—
302C22—23no—
303C22—23no—
304C22—23no—
305C22—212no—
306C22—23no—
307C22—412no—
308C22—424no—
309C22—46no—
310C22—46no—
311C22—43no—
312C22—43no—
313C22—43no—
314C22—824no—
315C22—824no—
316C22—166no—
317C22C2×#12016yes—
318C22#57612yescomplemented
319C22C23×D411yescharacteristic
320C4—24no—
321C4—23no—
322C4—21no—
323C4—41no—
324C4—41no—
325C4—43no—
326C4C2×#12016yes—
327C4C23×D412yes—
328C2—22no—
329C2—26no—
330C2—43no—
331C2—412no—
332C2—83no—
333C2C22×#12011yescharacteristic
334C2C2×#57611yescharacteristic
335C2#358511yescharacteristic
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. C22×H(5,𝔽2)C2semidirect
2. C2×#576C2semidirect
3. #3488C2semidirect
4. #3012C2semidirect
5. #3008C2semidirect
6. #3006C2semidirect
7. #3003C2semidirect
8. #3002C2semidirect
9. C2×#447C2semidirect
10. #2897C2semidirect
11. #2880C2semidirect
16. C2×H(5,𝔽2)C22semidirect
17. C2×H(5,𝔽2)C22semidirect
20. C22×#41C22semidirect
22. C23×D4C22semidirect
24. C2×AGL(1,ℤ/8)C22semidirect
25. C2×AGL(1,ℤ/8)C22semidirect
26. C2×#135C22semidirect
27. C22×D8C22semidirect
28. C2×#131C22semidirect
33. #537C22semidirect
34. #535C22semidirect
35. #525C22semidirect
36. C2×#121C22semidirect
37. #520C22semidirect
38. #452C22semidirect
39. #451C22semidirect
40. #450C22semidirect
41. #450C22semidirect
42. #449C22semidirect
43. #449C22semidirect
44. #448C22semidirect
45. #447C22semidirect
46. #447C22semidirect
47. #447C22semidirect
48. #447C22semidirect
49. #418C22semidirect
50. #417C22semidirect
51. #416C22semidirect
52. C2×#102C22semidirect
53. #408C22semidirect
54. #407C22semidirect
55. C2×C22⋊C8C22semidirect
63. H(5,𝔽2)D4semidirect
78. C2×#41C23semidirect
96. C22×D4C23semidirect
102. C2×Q16C23semidirect
103. C2×SD16C23semidirect
104. C2×SD16C23semidirect
106. C2×D8C23semidirect
107. C2×D8C23semidirect
109. C2×M16C23semidirect
110. C22×C8C23semidirect
116. C22⋊Q8C23semidirect
122. #121C23semidirect
123. #121C23semidirect
130. #117C23semidirect
131. C2×C4⋊C4C23semidirect
133. #103C23semidirect
134. #103C23semidirect
135. #102C23semidirect
136. #102C23semidirect
137. #102C23semidirect
140. C22⋊C8C23semidirect
141. C22⋊C8C23semidirect
163. #41C2×D4semidirect
198. C2×D4C2×D4semidirect
318. C22#576semidirect

Maximal subgroups

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

subgroupindex
C22×H(5,𝔽2)2
C2×#5762
#34882
#30122
#30082
#30062
#30032
#30022
C2×#4472
#28972
#28802