Finite Group Databasebeta

← #60422

Subgroups — #60422

Order 256.

1357 conjugacy classes of subgroups.

The subgroup lattice has 403 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#575C211yesmaximal, characteristic, complemented
2C22×#135C211yesmaximal, characteristic, complemented
3#3449C211yesmaximal, characteristic, complemented
4#3428C211yesmaximal, characteristic, complemented
5#3046C214yesmaximal, complemented
6#3045C214yesmaximal, complemented
7#3044C212yesmaximal, complemented
8#3043C212yesmaximal, complemented
9#3042C212yesmaximal, complemented
10#3041C212yesmaximal, complemented
11#3035C218yesmaximal, complemented
12C2×#424C211yesmaximal, characteristic, complemented
13#2896C211yesmaximal, characteristic, complemented
14C2×#416C211yesmaximal, characteristic, complemented
15C22×#41C2211yescharacteristic
16C22×#41C2211yescharacteristic
17C22×#41C2211yescharacteristic
18#575—28no—
19C2×#137C2212yes—
20C2×#137C2212yescomplemented
21C2×AGL(1,ℤ/8)C2212yes—
22C2×AGL(1,ℤ/8)C2212yescomplemented
23C2×#135—28no—
24C2×#135C2214yes—
25C2×#135C2214yescomplemented
26C2×#135C2214yescomplemented
27C22×Q16C2211yescharacteristic, complemented
28C22×SD16C2211yescharacteristic, complemented
29C22×SD16C2211yescharacteristic, complemented
30C22×D8C2211yescharacteristic, complemented
31C22×M16C2211yescharacteristic
32C23×C8C2211yescharacteristic
33#537—22no—
34#536C2212yes—
35#536C2212yescomplemented
36#535C2212yes—
37#535C2212yescomplemented
38#534—22no—
39#532C2214yescomplemented
40#525—22no—
41#525—22no—
42#520—22no—
43#520C2214yescomplemented
44#519C2212yescomplemented
45#518—22no—
46#518C2212yescomplemented
47C4×#41—22no—
48C4×#41C2214yescomplemented
49C2×#117—22no—
50C2×#117C2211yescharacteristic
51C2×#117C2211yescharacteristic
52#464C2218yescomplemented
53#464C2218yescomplemented
54#463C2218yescomplemented
55#463C2218yescomplemented
56#462C2218yescomplemented
57#461C2218yescomplemented
58#460C2218yescomplemented
59#459C2218yescomplemented
60#424C2212yescomplemented
61#424C2212yescomplemented
62#424C2214yescomplemented
63C2×C4⋊C8C2214yescomplemented
64#419C2212yescomplemented
65#418C2212yescomplemented
66#417C2214yescomplemented
67#416C2212yes—
68#416C2212yes—
69#416C2214yescomplemented
70#416C2214yescomplemented
71C2×#103C2212yescomplemented
72C2×#102C2212yescomplemented
73C2×#41—21no—
74C2×#41—21no—
75C2×#41—21no—
76C2×#41—21no—
77C2×#41—21no—
78C2×#41—21no—
79C2×#41—24no—
80C2×#41—24no—
81C2×#41—24no—
82C2×#41—24no—
83C2×#41—24no—
84C2×#41D418yescomplemented
85C2×#41C2312yes—
86C2×#41C2312yes—
87C2×#41C2312yes—
88C2×#41C2312yes—
89C2×#41C2312yes—
90C2×#41C2312yes—
91C22×Q8C2311yescharacteristic
92C22×Q8C2311yescharacteristic
93C22×Q8C2311yescharacteristic
94C22×D4—21no—
95C22×D4—21no—
96C22×D4—21no—
97C22×D4C2311yescharacteristic
98C22×D4C2311yescharacteristic
99C22×D4C2311yescharacteristic
100C23×C4—21no—
101C23×C4—21no—
102C23×C4—21no—
103C23×C4C2311yescharacteristic
104#137—28no—
105#137—28no—
106AGL(1,ℤ/8)—28no—
107AGL(1,ℤ/8)—28no—
108#135—216no—
109#135—216no—
110#135—216no—
111C2×Q16—24no—
112C2×Q16C2314yes—
113C2×Q16C2314yes—
114C2×SD16—24no—
115C2×SD16—24no—
116C2×SD16C2314yes—
117C2×SD16C2314yes—
118C2×SD16C2314yes—
119C2×SD16C2314yes—
120C2×D8—24no—
121C2×D8C2314yes—
122C2×D8C2314yes—
123C2×M16—24no—
124C2×M16C2312yes—
125C2×M16C2312yes—
126C22×C8—24no—
127C22×C8C2311yescharacteristic
128C22×C8C2311yescharacteristic
129C22×C8C2312yes—
130C22×C8C2312yes—
131C22×C8C2312yes—
132C4⋊Q8C2314yes—
133#127C2314yes—
134#124C2314yes—
135#124C2314yes—
136#123—24no—
137#123—24no—
138C22⋊Q8—24no—
139C22⋊Q8—24no—
140#121—28no—
141#121—24no—
142#121—24no—
143#120—24no—
144#120—24no—
145C4×Q8—24no—
146C4×Q8C2318yes—
147C4×D4—28no—
148C4×D4—24no—
149C4×D4—28no—
150C4×D4—28no—
151C4×D4C2318yes—
152#117—21no—
153#117—21no—
154#117—24no—
155#117—24no—
156#117—24no—
157#117D412yes—
158#117D412yes—
159#117C2312yes—
160#117C2312yes—
161#117C2312yes—
162#117C2312yes—
163C2×C4⋊C4—24no—
164C2×C4⋊C4D412yes—
165C2×C4⋊C4C2312yes—
166C2×C22⋊C4—21no—
167C2×C22⋊C4—24no—
168C2×C22⋊C4D412yes—
169C2×C42—21no—
170C2×C42—24no—
171C2×C42C2312yes—
172C4⋊C8C2318yes—
173C4⋊C8C2318yes—
174#103C2314yes—
175#103C2314yes—
176#103C2318yes—
177#102C2314yes—
178#102C2314yes—
179#102C2318yes—
180C24—21no—
181C24—21no—
182C24—21no—
183C24C2×D411yescharacteristic
184#41—28no—
185#41—28no—
186#41—24no—
187#41—24no—
188#41—24no—
189#41—24no—
190#41—24no—
191#41—24no—
192#41—24no—
193#41—24no—
194#41—24no—
195#41—24no—
196#41—44no—
197#41—44no—
198#41—44no—
199#41—44no—
200#41C2×D418yes—
201#41C2×D418yes—
202C2×Q8—21no—
203C2×Q8—21no—
204C2×Q8—21no—
205C2×Q8—22no—
206C2×Q8—22no—
207C2×Q8—22no—
208C2×Q8—22no—
209C2×Q8—22no—
210C2×Q8C2×D414yes—
211C2×Q8C2412yes—
212C2×Q8C2412yes—
213C2×Q8C2412yes—
214C2×D4—28no—
215C2×D4—22no—
216C2×D4—22no—
217C2×D4—22no—
218C2×D4—22no—
219C2×D4—22no—
220C2×D4—22no—
221C2×D4—21no—
222C2×D4—22no—
223C2×D4—22no—
224C2×D4—21no—
225C2×D4—21no—
226C2×D4—28no—
227C2×D4—22no—
228C2×D4—22no—
229C2×D4—22no—
230C2×D4—44no—
231C2×D4—44no—
232C2×D4C2×D414yes—
233C2×D4C2412yes—
234C2×D4C2412yes—
235C2×D4C2412yes—
236C22×C4—21no—
237C22×C4—28no—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—21no—
241C22×C4—21no—
242C22×C4—22no—
243C22×C4—22no—
244C22×C4—22no—
245C22×C4—22no—
246C22×C4—22no—
247C22×C4—28no—
248C22×C4—44no—
249C22×C4—44no—
250C22×C4C2×D414yes—
251C22×C4C2×D411yescharacteristic
252C22×C4C2×D411yescharacteristic
253C22×C4C2×D411yescharacteristic
254C22×C4C2×D414yes—
255C22×C4#4114yes—
256C22×C4C2411yescharacteristic
257C22×C4C2411yescharacteristic
258C22×C4C2411yescharacteristic
259Q16—28no—
260Q16—28no—
261SD16—28no—
262SD16—28no—
263SD16—28no—
264SD16—28no—
265D8—28no—
266D8—28no—
267M16—24no—
268M16—24no—
269C2×C8—22no—
270C2×C8—22no—
271C2×C8—24no—
272C2×C8—24no—
273C2×C8—24no—
274C2×C8C2412yes—
275C2×C8C2412yes—
276C2×C8C2414yes—
277C4⋊C4—22no—
278C4⋊C4—28no—
279C4⋊C4—28no—
280C4⋊C4C2×D414yes—
281C4⋊C4C2×D414yes—
282C4⋊C4C2414yes—
283C22⋊C4—22no—
284C22⋊C4—22no—
285C22⋊C4—28no—
286C22⋊C4—28no—
287C22⋊C4—28no—
288C22⋊C4C2×D414yes—
289C22⋊C4C2×D414yes—
290C42—28no—
291C42—22no—
292C42—22no—
293C42C2×D414yes—
294C42C2414yes—
295C23—22no—
296C23—24no—
297C23—22no—
298C23—22no—
299C23—42no—
300C23—42no—
301C23—42no—
302C23—82no—
303C23—82no—
304C23—82no—
305C23#12114yes—
306C23C22×D411yescharacteristic
307C23C22×D411yescharacteristic
308C23C22×D411yescharacteristic
309Q8—24no—
310Q8—22no—
311Q8—22no—
312Q8—22no—
313Q8—22no—
314Q8—22no—
315Q8—42no—
316Q8—42no—
317Q8C22×D414yes—
318D4—28no—
319D4—28no—
320D4—24no—
321D4—22no—
322D4—22no—
323D4—22no—
324D4—22no—
325D4—22no—
326D4—44no—
327D4—44no—
328D4—44no—
329D4—44no—
330D4—42no—
331D4—42no—
332D4—88no—
333D4C22×D414yes—
334C2×C4—24no—
335C2×C4—22no—
336C2×C4—28no—
337C2×C4—28no—
338C2×C4—24no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—44no—
342C2×C4—42no—
343C2×C4—42no—
344C2×C4—44no—
345C2×C4—44no—
346C2×C4—44no—
347C2×C4—44no—
348C2×C4—88no—
349C2×C4—82no—
350C2×C4#12114yes—
351C2×C4#12114yes—
352C2×C4#12114yes—
353C2×C4C22×D418yes—
354C2×C4C22×D411yescharacteristic
355C2×C4C22×D411yescharacteristic
356C2×C4C22×D412yes—
357C2×C4C22×D412yes—
358C2×C4C22×D412yes—
359C2×C4C22×D411yescharacteristic
360C2×C4C2×#4112yes—
361C2×C4C2×#4112yes—
362C2×C4C2×#4112yes—
363C2×C4C2511yescharacteristic
364C8—22no—
365C8—22no—
366C8—24no—
367C22—22no—
368C22—22no—
369C22—22no—
370C22—24no—
371C22—44no—
372C22—44no—
373C22—44no—
374C22—44no—
375C22—42no—
376C22—42no—
377C22—84no—
378C22—84no—
379C22—84no—
380C22C2×#12112yes—
381C22C2×#12112yes—
382C22C2×#12112yes—
383C22C23×D411yescharacteristic
384C4—28no—
385C4—24no—
386C4—44no—
387C4—42no—
388C4—42no—
389C4C2×#12112yes—
390C4C2×#12112yes—
391C4C2×#12112yes—
392C4C23×D411yescharacteristic
393C4C22×#4111yescharacteristic
394C2—22no—
395C2—22no—
396C2—22no—
397C2—44no—
398C2—82no—
399C2—82no—
400C2C22×#12111yescharacteristic
401C2#358412yes—
subgroupG/H
centerC2×C4C22×D4
commutator, Frattini, cosocleC2×C4C25
socleC22C23×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C2×#117 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#575C2semidirect
2. C22×#135C2semidirect
3. #3449C2semidirect
4. #3428C2semidirect
5. #3046C2semidirect
6. #3045C2semidirect
7. #3044C2semidirect
8. #3043C2semidirect
9. #3042C2semidirect
10. #3041C2semidirect
11. #3035C2semidirect
12. C2×#424C2semidirect
13. #2896C2semidirect
14. C2×#416C2semidirect
20. C2×#137C22semidirect
22. C2×AGL(1,ℤ/8)C22semidirect
25. C2×#135C22semidirect
26. C2×#135C22semidirect
27. C22×Q16C22semidirect
28. C22×SD16C22semidirect
29. C22×SD16C22semidirect
30. C22×D8C22semidirect
35. #536C22semidirect
37. #535C22semidirect
39. #532C22semidirect
43. #520C22semidirect
44. #519C22semidirect
46. #518C22semidirect
48. C4×#41C22semidirect
52. #464C22semidirect
53. #464C22semidirect
54. #463C22semidirect
55. #463C22semidirect
56. #462C22semidirect
57. #461C22semidirect
58. #460C22semidirect
59. #459C22semidirect
60. #424C22semidirect
61. #424C22semidirect
62. #424C22semidirect
63. C2×C4⋊C8C22semidirect
64. #419C22semidirect
65. #418C22semidirect
66. #417C22semidirect
69. #416C22semidirect
70. #416C22semidirect
71. C2×#103C22semidirect
72. C2×#102C22semidirect
84. C2×#41D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5752
C22×#1352
#34492
#34282
#30462
#30452
#30442
#30432
#30422
#30412
#30352
C2×#4242
#28962
C2×#4162