Finite Group Databasebeta

← #61340

Subgroups — #61340

Order 256.

896 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3509C211yesmaximal, characteristic, complemented
2#3501C211yesmaximal, characteristic, complemented
3#3376C214yesmaximal, complemented
4#3372C212yesmaximal, complemented
5#3372C214yesmaximal, complemented
6#3367C212yesmaximal, complemented
7#3360C212yesmaximal, complemented
8#3359C212yesmaximal, complemented
9#3139C211yesmaximal, characteristic, complemented
10#3137C212yesmaximal, complemented
11#3082C212yesmaximal, complemented
12#3076C211yesmaximal, characteristic, complemented
13#3042C212yesmaximal
14C2×#461C211yesmaximal, characteristic, complemented
15#2962C211yesmaximal, characteristic, complemented
16#2949C212yesmaximal, complemented
17C4×AGL(1,ℤ/8)C211yesmaximal, characteristic
18C2×AGL(1,ℤ/8)C2211yescharacteristic
19C22×SD16C2212yes—
20#557C2212yescomplemented
21#557C2212yescomplemented
22#556C2212yescomplemented
23#556C2212yescomplemented
24#554—21no—
25#554—22no—
26#554C2212yes—
27#554C2214yes—
28#552—22no—
29#552—22no—
30D4×Q8—21no—
31D4×Q8C2212yes—
32#544C2212yes—
33#543—22no—
34#541—22no—
35#536C2212yes—
36#533—21no—
37#533—21no—
38#533C2211yescharacteristic
39#533C2211yescharacteristic
40C2×C4⋊Q8C2211yescharacteristic
41C2×C22⋊Q8—22no—
42#519C2212yes—
43#518C2212yes—
44C4×#41C2211yescharacteristic
45C2×C4×D4C2211yescharacteristic
46#491C2214yescomplemented
47#491C2214yescomplemented
48#489C2214yescomplemented
49#488C2214yescomplemented
50#487C2212yescomplemented
51#487C2214yescomplemented
52#487C2212yescomplemented
53#479C2212yescomplemented
54#479C2214yescomplemented
55#479C2214yescomplemented
56#478C2212yescomplemented
57#477C2211yescharacteristic, complemented
58#477C2214yescomplemented
59#476C2211yescharacteristic, complemented
60#475C2211yescharacteristic, complemented
61#475C2214yescomplemented
62#474C2211yescharacteristic, complemented
63#463C2214yes—
64#463C2214yes—
65#461C2212yes—
66#461C2214yes—
67#461C2212yes—
68#461C2214yes—
69#461C2214yes—
70#446C2212yescomplemented
71#446C2214yescomplemented
72C8×Q8C2212yescomplemented
73#442C2212yes—
74#440C2214yes—
75#440C2212yes—
76#440C2214yes—
77C4×SD16C2212yes—
78C4×SD16C2214yes—
79C4×SD16C2214yes—
80C4×D8C2212yes—
81#428C2211yescharacteristic
82#427C2212yes—
83#424C2212yes—
84C2×C4⋊C8C2211yescharacteristic
85#419C2212yes—
86#419C2212yes—
87#418C2211yescharacteristic
88#417C2211yescharacteristic
89#416C2212yes—
90C2×#103C2212yes—
91#405C2212yes—
92C4×M16C2211yescharacteristic
93C2×#41C2311yescharacteristic
94C22×Q8—22no—
95C22×Q8C2312yes—
96C22×D4C2311yescharacteristic
97C23×C4—21no—
98AGL(1,ℤ/8)—24no—
99C2×SD16—28no—
100C2×SD16C2314yes—
101C2×SD16C2314yes—
102C2×SD16C2312yes—
103C2×D8C2312yes—
104C2×M16C2311yescharacteristic
105C2×M16C2311yescharacteristic
106C22×C8C2312yes—
107C4⋊Q8—22no—
108C4⋊Q8—21no—
109C4⋊Q8—21no—
110C4⋊Q8D411yescharacteristic
111C4⋊Q8D411yescharacteristic
112C4⋊Q8C2312yes—
113C4⋊Q8C2312yes—
114C4⋊Q8C2314yes—
115C4⋊Q8C2311yescharacteristic
116C4⋊Q8C2311yescharacteristic
117C4⋊Q8C2314yes—
118#126—24no—
119#126—24no—
120#125—22no—
121#125—22no—
122#125—24no—
123#125—24no—
124#125—22no—
125#125D412yes—
126#125C2312yes—
127#125C2314yes—
128#124C2314yes—
129#123—24no—
130C22⋊Q8—22no—
131C22⋊Q8—22no—
132C22⋊Q8—22no—
133C22⋊Q8—24no—
134C22⋊Q8—21no—
135C22⋊Q8—21no—
136C22⋊Q8—22no—
137C22⋊Q8—24no—
138C22⋊Q8—22no—
139C22⋊Q8—22no—
140C22⋊Q8—24no—
141C22⋊Q8—24no—
142C22⋊Q8—24no—
143C22⋊Q8—24no—
144C22⋊Q8D412yes—
145C22⋊Q8D412yes—
146C4×Q8—22no—
147C4×Q8—22no—
148C4×Q8—22no—
149C4×Q8—22no—
150C4×Q8—21no—
151C4×Q8—21no—
152C4×Q8C2311yescharacteristic
153C4×Q8C2311yescharacteristic
154C4×Q8C2314yes—
155C4×Q8C2314yes—
156C4×Q8C2312yes—
157C4×Q8C2312yes—
158C4×D4—21no—
159C4×D4—21no—
160C4×D4—22no—
161C4×D4—22no—
162C4×D4—21no—
163C4×D4—21no—
164C4×D4C2312yes—
165C4×D4C2312yes—
166C4×D4C2311yescharacteristic
167C4×D4C2311yescharacteristic
168C4×D4C2314yes—
169C4×D4C2314yes—
170#117—22no—
171#117—22no—
172#117—24no—
173#117—21no—
174#117C2311yescharacteristic
175#117C2312yes—
176#117C2312yes—
177C2×C4⋊C4—21no—
178C2×C4⋊C4—21no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4C2311yescharacteristic
182C2×C22⋊C4—21no—
183C2×C22⋊C4—24no—
184C2×C42—21no—
185C2×C42C2311yescharacteristic
186#107C2312yes—
187#107C2312yes—
188#107C2312yes—
189#106C2312yes—
190#106C2312yes—
191#106C2312yes—
192C4⋊C8C2311yescharacteristic
193C4⋊C8C2311yescharacteristic
194C4⋊C8C2312yes—
195C4⋊C8C2314yes—
196C4⋊C8C2314yes—
197#103C2314yes—
198#103C2314yes—
199#103C2312yes—
200#103C2312yes—
201#103C2312yes—
202#103C2314yes—
203#103C2314yes—
204#103C2314yes—
205#103C2314yes—
206#102C2312yes—
207#102C2312yes—
208#102C2312yes—
209#102C2312yes—
210#102C2312yes—
211#97C2312yes—
212#97C2314yes—
213C4×C8C2312yes—
214C4×C8C2314yes—
215C24—21no—
216#41—22no—
217#41—22no—
218C2×Q8—22no—
219C2×Q8—21no—
220C2×Q8—21no—
221C2×Q8—24no—
222C2×Q8—24no—
223C2×Q8—24no—
224C2×Q8—84no—
225C2×Q8C2×D412yes—
226C2×Q8C2×D412yes—
227C2×Q8C2414yes—
228C2×Q8C2411yescharacteristic
229C2×D4—21no—
230C2×D4—21no—
231C2×D4—22no—
232C2×D4#4114yes—
233C2×D4C2411yescharacteristic
234C2×D4C2412yes—
235C22×C4—22no—
236C22×C4—21no—
237C22×C4—21no—
238C22×C4—21no—
239C22×C4—21no—
240C22×C4—22no—
241C22×C4—24no—
242C22×C4—24no—
243C22×C4—22no—
244C22×C4—82no—
245C22×C4C2×D411yescharacteristic
246C22×C4C2×D411yescharacteristic
247C22×C4C2411yescharacteristic
248SD16—28no—
249SD16—28no—
250SD16—24no—
251D8—24no—
252M16—22no—
253M16—22no—
254C2×C8—24no—
255C2×C8C2412yes—
256C2×C8C2412yes—
257C2×C8C2412yes—
258C2×C8C2412yes—
259C4⋊C4—22no—
260C4⋊C4—21no—
261C4⋊C4—22no—
262C4⋊C4—22no—
263C4⋊C4—24no—
264C4⋊C4—24no—
265C4⋊C4—24no—
266C4⋊C4—22no—
267C4⋊C4—22no—
268C4⋊C4—21no—
269C4⋊C4—21no—
270C4⋊C4—21no—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—22no—
274C4⋊C4—21no—
275C4⋊C4—24no—
276C4⋊C4—24no—
277C4⋊C4C2×D412yes—
278C4⋊C4C2×D414yes—
279C4⋊C4C2×D412yes—
280C4⋊C4C2×D412yes—
281C4⋊C4C2×D412yes—
282C4⋊C4C2×D414yes—
283C4⋊C4C2411yescharacteristic
284C4⋊C4C2411yescharacteristic
285C4⋊C4C2412yes—
286C4⋊C4C2412yes—
287C4⋊C4C2412yes—
288C22⋊C4—22no—
289C22⋊C4—21no—
290C22⋊C4—24no—
291C22⋊C4—24no—
292C22⋊C4—22no—
293C22⋊C4—22no—
294C22⋊C4—21no—
295C22⋊C4—21no—
296C22⋊C4—24no—
297C22⋊C4—24no—
298C22⋊C4C2×D414yes—
299C42—21no—
300C42—21no—
301C42—21no—
302C42—24no—
303C42—24no—
304C42—22no—
305C42C2×D411yescharacteristic
306C42C2×D411yescharacteristic
307C42C2411yescharacteristic
308C42C2414yes—
309C42C2411yescharacteristic
310C23—22no—
311C23—24no—
312C23—21no—
313C23—81no—
314C23—81no—
315C23C22×D411yescharacteristic
316Q8—24no—
317Q8—24no—
318Q8—21no—
319Q8—24no—
320Q8—21no—
321Q8—42no—
322Q8—44no—
323Q8—42no—
324Q8—81no—
325Q8—84no—
326D4—24no—
327D4—21no—
328D4—22no—
329D4—21no—
330D4—42no—
331D4C2×#4114yes—
332C2×C4—22no—
333C2×C4—21no—
334C2×C4—21no—
335C2×C4—24no—
336C2×C4—21no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—41no—
341C2×C4—42no—
342C2×C4—44no—
343C2×C4—42no—
344C2×C4—42no—
345C2×C4—44no—
346C2×C4—84no—
347C2×C4—82no—
348C2×C4—84no—
349C2×C4—81no—
350C2×C4C22×D411yescharacteristic
351C2×C4C22×D414yes—
352C2×C4C22×D414yes—
353C2×C4C22×D411yescharacteristic
354C2×C4C22×D411yescharacteristic
355C2×C4C22×D411yescharacteristic
356C2×C4C22×D411yescharacteristic
357C2×C4C2×#4112yes—
358C2×C42−1+412yes—
359C2×C4C2511yescharacteristic
360C8—22no—
361C8—22no—
362C8—22no—
363C8—22no—
364C22—21no—
365C22—21no—
366C22—24no—
367C22—42no—
368C22—42no—
369C22—41no—
370C22—41no—
371C22—41no—
372C22—84no—
373C22#54812yes—
374C22C23×D411yescharacteristic
375C4—21no—
376C4—21no—
377C4—24no—
378C4—21no—
379C4—24no—
380C4—41no—
381C4—42no—
382C4—41no—
383C4—44no—
384C4—41no—
385C4—42no—
386C4—42no—
387C4#54812yes—
388C4#57712yes—
389C4C22×#4111yescharacteristic
390C4C2×2−1+411yescharacteristic
391C2—22no—
392C2—44no—
393C2—81no—
394C2C2×#54811yescharacteristic
395C2C2×#57711yescharacteristic
396C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC2×AGL(1,ℤ/8)C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #533 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3509C2semidirect
2. #3501C2semidirect
3. #3376C2semidirect
4. #3372C2semidirect
5. #3372C2semidirect
6. #3367C2semidirect
7. #3360C2semidirect
8. #3359C2semidirect
9. #3139C2semidirect
10. #3137C2semidirect
11. #3082C2semidirect
12. #3076C2semidirect
14. C2×#461C2semidirect
15. #2962C2semidirect
16. #2949C2semidirect
20. #557C22semidirect
21. #557C22semidirect
22. #556C22semidirect
23. #556C22semidirect
46. #491C22semidirect
47. #491C22semidirect
48. #489C22semidirect
49. #488C22semidirect
50. #487C22semidirect
51. #487C22semidirect
52. #487C22semidirect
53. #479C22semidirect
54. #479C22semidirect
55. #479C22semidirect
56. #478C22semidirect
57. #477C22semidirect
58. #477C22semidirect
59. #476C22semidirect
60. #475C22semidirect
61. #475C22semidirect
62. #474C22semidirect
70. #446C22semidirect
71. #446C22semidirect
72. C8×Q8C22semidirect

Maximal subgroups

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

subgroupindex
#35092
#35012
#33762
#33722
#33672
#33602
#33592
#31392
#31372
#30822
#30762
#30422
C2×#4612
#29622
#29492
C4×AGL(1,ℤ/8)2