Finite Group Databasebeta

← #61209

Subgroups — #61209

Order 256.

1039 conjugacy classes of subgroups.

The subgroup lattice has 424 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3506C211yesmaximal, characteristic, complemented
2#3499C211yesmaximal, characteristic, complemented
3#3330C212yesmaximal, complemented
4#3329C212yesmaximal, complemented
5#3320C214yesmaximal, complemented
6#3307C214yesmaximal, complemented
7#3303C212yesmaximal, complemented
8#3298C212yesmaximal, complemented
9#3139C211yesmaximal, characteristic, complemented
10#3097C212yesmaximal, complemented
11#3076C211yesmaximal, characteristic, complemented
12#3057C212yesmaximal, complemented
13C2×#461C211yesmaximal, characteristic, complemented
14#3010C212yesmaximal, complemented
15C4×AGL(1,ℤ/8)C211yesmaximal, characteristic, complemented
16#2935C211yesmaximal, characteristic, complemented
17#2898C212yesmaximal, complemented
18C2×2−1+4C2212yes—
19C2×AGL(1,ℤ/8)C2211yescharacteristic
20C22×SD16C2212yes—
21C2×#131C2212yes—
22#559—22no—
23#556—21no—
24#555C2212yes—
25#553C2214yes—
26#550—21no—
27D4×Q8C2212yescomplemented
28D4×Q8C2212yescomplemented
29#547—22no—
30#547—22no—
31#547C2212yes—
32#547C2212yescomplemented
33#547C2212yescomplemented
34#538—22no—
35#536—22no—
36#536C2212yes—
37#535C2212yes—
38#533C2211yescharacteristic
39#532—21no—
40#532C2211yescharacteristic
41C2×C4⋊Q8—21no—
42C2×C4⋊Q8C2211yescharacteristic
43#525—22no—
44#520C2212yes—
45C4×#41C2211yescharacteristic
46C2×C4×D4C2211yescharacteristic
47#491C2214yescomplemented
48#487C2212yescomplemented
49#487C2212yescomplemented
50#485C2214yescomplemented
51#485C2214yescomplemented
52#484C2214yescomplemented
53#483C2214yescomplemented
54#479C2212yescomplemented
55#478C2212yescomplemented
56#477C2211yescharacteristic, complemented
57#476C2211yescharacteristic, complemented
58#475C2211yescharacteristic, complemented
59#474C2211yescharacteristic, complemented
60#468C2214yes—
61#468C2214yes—
62#465C2214yes—
63#465C2214yes—
64#461C2212yes—
65#461C2212yes—
66#461C2214yes—
67#449C2214yes—
68#449C2214yes—
69#448C2214yes—
70#448C2214yes—
71#442C2212yes—
72#440C2212yes—
73C4×SD16C2212yes—
74C4×D8C2212yes—
75#436C2212yescomplemented
76#435C2214yescomplemented
77C8×D4C2212yescomplemented
78#428C2211yescharacteristic
79#427C2212yes—
80C2×C4⋊C8C2211yescharacteristic
81#419C2212yes—
82#419C2212yes—
83#419C2214yescomplemented
84#418C2211yescharacteristic
85#417C2211yescharacteristic
86#417C2214yescomplemented
87#416C2212yes—
88#416C2214yescomplemented
89C2×#103C2212yes—
90C2×#103C2214yescomplemented
91#408C2212yes—
92C4×M16C2211yescharacteristic
932−1+4—28no—
942−1+4—44no—
95C2×#41—22no—
96C2×#41—24no—
97C2×#41—22no—
98C2×#41C2314yes—
99C2×#41C2311yescharacteristic
100C2×#41C2312yes—
101C22×Q8—22no—
102C22×Q8C2312yes—
103C22×Q8C2314yes—
104C22×D4C2311yescharacteristic
105C23×C4—21no—
106AGL(1,ℤ/8)—24no—
107C2×SD16—44no—
108C2×SD16C2312yes—
109C2×SD16C2314yes—
110C2×SD16C2314yes—
111C2×D8C2312yes—
112#131—44no—
113C2×M16C2311yescharacteristic
114C2×M16C2311yescharacteristic
115C2×M16C2314yes—
116C22×C8C2312yes—
117C22×C8C2314yes—
118C4⋊Q8—22no—
119C4⋊Q8—22no—
120C4⋊Q8—22no—
121C4⋊Q8—21no—
122C4⋊Q8—21no—
123C4⋊Q8D411yescharacteristic
124C4⋊Q8C2312yes—
125C4⋊Q8C2312yes—
126C4⋊Q8C2311yescharacteristic
127C4⋊Q8C2311yescharacteristic
128#127—22no—
129#127D411yescharacteristic
130#126—24no—
131#125C2312yes—
132#124—22no—
133#124—22no—
134#124—24no—
135#124D412yes—
136#123—24no—
137#123—24no—
138#123—24no—
139#123—24no—
140#123—24no—
141C22⋊Q8—21no—
142C22⋊Q8—21no—
143C22⋊Q8—22no—
144C22⋊Q8—24no—
145C22⋊Q8—24no—
146C22⋊Q8C2314yes—
147C22⋊Q8C2314yes—
148#121—22no—
149#121—22no—
150#121—22no—
151#121—24no—
152#121D412yes—
153#121D412yes—
154#121C2314yes—
155#121C2314yes—
156#120—24no—
157C4×Q8—22no—
158C4×Q8—21no—
159C4×Q8—21no—
160C4×Q8C2311yescharacteristic
161C4×Q8C2311yescharacteristic
162C4×D4—24no—
163C4×D4—22no—
164C4×D4—22no—
165C4×D4—22no—
166C4×D4—21no—
167C4×D4—21no—
168C4×D4—24no—
169C4×D4—21no—
170C4×D4—21no—
171C4×D4C2312yes—
172C4×D4C2312yes—
173C4×D4C2311yescharacteristic
174C4×D4C2311yescharacteristic
175C4×D4C2312yes—
176C4×D4C2312yes—
177#117—22no—
178#117—21no—
179#117C2311yescharacteristic
180#117C2312yes—
181#117C2314yes—
182C2×C4⋊C4—21no—
183C2×C4⋊C4—21no—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—22no—
186C2×C4⋊C4C2311yescharacteristic
187C2×C4⋊C4C2314yes—
188C2×C22⋊C4—21no—
189C2×C42—21no—
190C2×C42C2311yescharacteristic
191#107C2312yes—
192#107C2312yes—
193#107C2312yes—
194#106C2312yes—
195#106C2312yes—
196#106C2312yes—
197C4⋊C8C2311yescharacteristic
198C4⋊C8C2312yes—
199C4⋊C8C2311yescharacteristic
200#103C2314yes—
201#103C2314yes—
202#103C2312yes—
203#103C2312yes—
204#103C2314yes—
205#103C2312yes—
206#103C2314yes—
207#103C2314yes—
208#103C2314yes—
209#102C2312yes—
210#102C2312yes—
211#102C2312yes—
212#102C2312yes—
213#102C2312yes—
214C22⋊C8C2314yes—
215C22⋊C8C2314yes—
216#97C2312yes—
217C4×C8C2312yes—
218C24—21no—
219#41—24no—
220#41—24no—
221#41—22no—
222#41—28no—
223#41—44no—
224#41—48no—
225#41—416no—
226#41—84no—
227#41#4114yescomplemented
228C2×Q8—21no—
229C2×Q8—24no—
230C2×Q8—22no—
231C2×Q8—21no—
232C2×Q8—28no—
233C2×Q8—24no—
234C2×Q8—24no—
235C2×Q8—44no—
236C2×Q8—48no—
237C2×Q8C2×D412yes—
238C2×Q8C2414yes—
239C2×Q8C2411yescharacteristic
240C2×D4—21no—
241C2×D4—24no—
242C2×D4—24no—
243C2×D4—24no—
244C2×D4—21no—
245C2×D4—22no—
246C2×D4—22no—
247C2×D4C2×D412yes—
248C2×D4C2×D414yes—
249C2×D4C2×D412yes—
250C2×D4C2×D412yes—
251C2×D4C2412yes—
252C2×D4C2411yescharacteristic
253C22×C4—21no—
254C22×C4—22no—
255C22×C4—24no—
256C22×C4—21no—
257C22×C4—24no—
258C22×C4—21no—
259C22×C4—21no—
260C22×C4—24no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—82no—
264C22×C4C2×D411yescharacteristic
265C22×C4C2×D411yescharacteristic
266C22×C4C2414yes—
267C22×C4C2411yescharacteristic
268SD16—24no—
269SD16—44no—
270SD16—44no—
271D8—24no—
272M16—22no—
273M16—22no—
274M16—44no—
275C2×C8—24no—
276C2×C8—44no—
277C2×C8C2412yes—
278C2×C8C2412yes—
279C2×C8C2412yes—
280C2×C8C2412yes—
281C4⋊C4—22no—
282C4⋊C4—22no—
283C4⋊C4—22no—
284C4⋊C4—22no—
285C4⋊C4—24no—
286C4⋊C4—24no—
287C4⋊C4—21no—
288C4⋊C4—24no—
289C4⋊C4—21no—
290C4⋊C4—21no—
291C4⋊C4—21no—
292C4⋊C4—22no—
293C4⋊C4—22no—
294C4⋊C4—21no—
295C4⋊C4C2×D412yes—
296C4⋊C4C2×D412yes—
297C4⋊C4C2411yescharacteristic
298C4⋊C4C2411yescharacteristic
299C4⋊C4C2412yes—
300C4⋊C4C2412yes—
301C4⋊C4C2412yes—
302C22⋊C4—22no—
303C22⋊C4—24no—
304C22⋊C4—21no—
305C22⋊C4—24no—
306C22⋊C4—24no—
307C22⋊C4—22no—
308C22⋊C4—22no—
309C22⋊C4—21no—
310C22⋊C4—21no—
311C22⋊C4—24no—
312C22⋊C4—24no—
313C22⋊C4C2×D414yes—
314C22⋊C4C2×D414yes—
315C42—21no—
316C42—21no—
317C42—21no—
318C42—24no—
319C42—22no—
320C42C2×D411yescharacteristic
321C42C2×D411yescharacteristic
322C42C2411yescharacteristic
323C42C2411yescharacteristic
324C23—21no—
325C23—22no—
326C23—42no—
327C23—81no—
328C23—81no—
329C23C22×D414yes—
330C23C22×D411yescharacteristic
331Q8—24no—
332Q8—21no—
333Q8—24no—
334Q8—24no—
335Q8—48no—
336Q8—44no—
337Q8—42no—
338Q8—81no—
339Q8C2×#4112yes—
340D4—24no—
341D4—28no—
342D4—24no—
343D4—24no—
344D4—22no—
345D4—21no—
346D4—22no—
347D4—42no—
348D4—48no—
349D4—42no—
350D4—84no—
351D4—84no—
352D4C2×#4112yes—
353C2×C4—21no—
354C2×C4—24no—
355C2×C4—22no—
356C2×C4—24no—
357C2×C4—24no—
358C2×C4—22no—
359C2×C4—21no—
360C2×C4—21no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—24no—
364C2×C4—41no—
365C2×C4—48no—
366C2×C4—48no—
367C2×C4—42no—
368C2×C4—44no—
369C2×C4—42no—
370C2×C4—44no—
371C2×C4—82no—
372C2×C4—81no—
373C2×C4—84no—
374C2×C4C22×D411yescharacteristic
375C2×C4C22×D414yes—
376C2×C4C22×D411yescharacteristic
377C2×C4C22×D411yescharacteristic
378C2×C4C22×D411yescharacteristic
379C2×C4C22×D411yescharacteristic
380C2×C4C2×#4112yes—
381C2×C4H(5,𝔽2)12yes—
382C2×C4C2511yescharacteristic
383C8—22no—
384C8—22no—
385C8—22no—
386C8—22no—
387C22—21no—
388C22—21no—
389C22—24no—
390C22—22no—
391C22—24no—
392C22—24no—
393C22—41no—
394C22—41no—
395C22—42no—
396C22—42no—
397C22—42no—
398C22—84no—
399C22#54612yes—
400C22C23×D411yescharacteristic
401C4—21no—
402C4—21no—
403C4—22no—
404C4—24no—
405C4—21no—
406C4—41no—
407C4—42no—
408C4—44no—
409C4—41no—
410C4—42no—
411C4—42no—
412C4#54612yes—
413C4#57712yes—
414C4C22×#4111yescharacteristic
415C4C2×H(5,𝔽2)11yescharacteristic
416C2—22no—
417C2—44no—
418C2—42no—
419C2—82no—
420C2C2×#54611yescharacteristic
421C2C2×#57711yescharacteristic
422C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #532 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3506C2semidirect
2. #3499C2semidirect
3. #3330C2semidirect
4. #3329C2semidirect
5. #3320C2semidirect
6. #3307C2semidirect
7. #3303C2semidirect
8. #3298C2semidirect
9. #3139C2semidirect
10. #3097C2semidirect
11. #3076C2semidirect
12. #3057C2semidirect
13. C2×#461C2semidirect
14. #3010C2semidirect
15. C4×AGL(1,ℤ/8)C2semidirect
16. #2935C2semidirect
17. #2898C2semidirect
27. D4×Q8C22semidirect
28. D4×Q8C22semidirect
32. #547C22semidirect
33. #547C22semidirect
47. #491C22semidirect
48. #487C22semidirect
49. #487C22semidirect
50. #485C22semidirect
51. #485C22semidirect
52. #484C22semidirect
53. #483C22semidirect
54. #479C22semidirect
55. #478C22semidirect
56. #477C22semidirect
57. #476C22semidirect
58. #475C22semidirect
59. #474C22semidirect
75. #436C22semidirect
76. #435C22semidirect
77. C8×D4C22semidirect
83. #419C22semidirect
86. #417C22semidirect
88. #416C22semidirect
90. C2×#103C22semidirect
227. #41#41semidirect

Maximal subgroups

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

subgroupindex
#35062
#34992
#33302
#33292
#33202
#33072
#33032
#32982
#31392
#30972
#30762
#30572
C2×#4612
#30102
C4×AGL(1,ℤ/8)2
#29352
#28982