Finite Group Databasebeta

← #60923

Subgroups — #60923

Order 256.

906 conjugacy classes of subgroups.

The subgroup lattice has 444 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3509C211yesmaximal, characteristic, complemented
2#3460C211yesmaximal, characteristic
3#3260C214yesmaximal, complemented
4#3258C214yesmaximal, complemented
5#3254C212yesmaximal, complemented
6#3252C212yesmaximal, complemented
7#3248C212yesmaximal, complemented
8#3246C212yesmaximal, complemented
9#3082C212yesmaximal, complemented
10#3077C211yesmaximal, characteristic, complemented
11#3076C211yesmaximal, characteristic, complemented
12#3063C212yesmaximal, complemented
13#3057C212yesmaximal, complemented
14#3043C212yesmaximal, complemented
15#3039C211yesmaximal, characteristic, complemented
16C2×#461C211yesmaximal, characteristic, complemented
17#2906C211yesmaximal, characteristic, complemented
18C2×#137C2212yes—
19C22×SD16C2212yes—
20C2×#131C2212yes—
21#557—21no—
22#557—21no—
23#556—21no—
24#556—21no—
25#552—22no—
26#552—22no—
27#544C2211yescharacteristic
28#542—21no—
29#542C2212yes—
30#541C2214yescomplemented
31#540—21no—
32#540C2212yes—
33#538—22no—
34#537C2211yescharacteristic
35#536C2212yes—
36#535C2211yescharacteristic
37#535C2211yescharacteristic
38#533C2211yescharacteristic
39#533C2212yescomplemented
40#533C2212yescomplemented
41#532—21no—
42#532C2212yes—
43C2×C4⋊Q8C2211yescharacteristic
44#529—21no—
45#529C2212yes—
46#525—22no—
47#519C2212yes—
48C4×#41C2211yescharacteristic
49C4×#41C2211yescharacteristic
50C2×C4×D4C2211yescharacteristic
51#479C2212yescomplemented
52#479C2214yescomplemented
53#479C2214yescomplemented
54#478C2214yes—
55#478C2212yescomplemented
56#477C2211yescharacteristic, complemented
57#477C2214yescomplemented
58#476C2212yes—
59#476C2211yescharacteristic, complemented
60#475C2211yescharacteristic, complemented
61#475C2214yescomplemented
62#474C2212yes—
63#474C2211yescharacteristic, complemented
64#470C2214yescomplemented
65#468C2214yes—
66#468C2214yes—
67#468C2214yescomplemented
68#467C2214yescomplemented
69#465C2214yes—
70#465C2214yes—
71#465C2214yescomplemented
72#464C2214yes—
73#464C2214yes—
74#462C2212yescomplemented
75#462C2212yescomplemented
76#461C2212yes—
77#461C2212yes—
78#461C2214yes—
79#461C2212yescomplemented
80#461C2212yescomplemented
81#460C2214yes—
82#460C2214yes—
83#428C2212yes—
84#427C2212yes—
85#424C2212yes—
86#424C2214yescomplemented
87#423C2211yescharacteristic
88#423C2212yescomplemented
89C2×C4⋊C8C2211yescharacteristic
90C2×C4⋊C8C2212yescomplemented
91#419C2212yes—
92#418C2212yes—
93#416C2212yes—
94C2×#103C2212yes—
95C2×#41—22no—
96C2×#41C2311yescharacteristic
97C2×#41C2311yescharacteristic
98C22×Q8C2312yes—
99C22×D4C2311yescharacteristic
100C23×C4—21no—
101#137—44no—
102C2×Q16C2314yes—
103C2×SD16—44no—
104C2×SD16C2314yes—
105C2×SD16C2314yes—
106C2×SD16C2314yes—
107#131—44no—
108C2×M16C2312yes—
109C2×M16C2314yes—
110C22×C8C2312yes—
111C22×C8C2314yes—
112C4⋊Q8—22no—
113C4⋊Q8—21no—
114C4⋊Q8—21no—
115C4⋊Q8—21no—
116C4⋊Q8C2312yes—
117C4⋊Q8C2312yes—
118C4⋊Q8C2312yes—
119C4⋊Q8C2311yescharacteristic
120C4⋊Q8C2311yescharacteristic
121#127—21no—
122#127C2312yes—
123#126—22no—
124#126—24no—
125#126—24no—
126#126—22no—
127#125—21no—
128#125—24no—
129#125—24no—
130#125—22no—
131#125—22no—
132#125C2312yes—
133#125C2312yes—
134#124—21no—
135#124—22no—
136#124—22no—
137#124—22no—
138#124C2312yes—
139#123—24no—
140#123—22no—
141#123—22no—
142#123—22no—
143#123—22no—
144C22⋊Q8—21no—
145C22⋊Q8—21no—
146C22⋊Q8—21no—
147C22⋊Q8—22no—
148C22⋊Q8—22no—
149C22⋊Q8—22no—
150C22⋊Q8—22no—
151C22⋊Q8C2312yes—
152C22⋊Q8C2314yes—
153C22⋊Q8C2314yes—
154#121—22no—
155#121—21no—
156#121—22no—
157#121—21no—
158#121—21no—
159#121—22no—
160#121—22no—
161#121C2312yes—
162#121C2312yes—
163#121C2312yes—
164#120—22no—
165#120—22no—
166C4×Q8—22no—
167C4×Q8—22no—
168C4×Q8—21no—
169C4×Q8—21no—
170C4×Q8—22no—
171C4×Q8—22no—
172C4×Q8D411yescharacteristic
173C4×Q8D411yescharacteristic
174C4×Q8C2311yescharacteristic
175C4×Q8C2311yescharacteristic
176C4×Q8C2314yes—
177C4×Q8C2314yes—
178C4×D4—21no—
179C4×D4—21no—
180C4×D4—22no—
181C4×D4—21no—
182C4×D4—21no—
183C4×D4—22no—
184C4×D4D412yes—
185C4×D4D411yescharacteristic
186C4×D4D412yes—
187C4×D4D411yescharacteristic
188C4×D4C2312yes—
189C4×D4C2312yes—
190C4×D4C2311yescharacteristic
191C4×D4C2311yescharacteristic
192#117—22no—
193#117—22no—
194#117—24no—
195#117—21no—
196#117—22no—
197#117C2311yescharacteristic
198#117C2312yes—
199#117C2311yescharacteristic
200#117C2312yes—
201C2×C4⋊C4—21no—
202C2×C4⋊C4—21no—
203C2×C4⋊C4C2311yescharacteristic
204C2×C22⋊C4—21no—
205C2×C42—21no—
206C2×C42C2311yescharacteristic
207C2×C42C2312yes—
208#107C2312yes—
209#107C2312yes—
210#107C2314yes—
211#106C2312yes—
212#106C2312yes—
213#106C2314yes—
214C4⋊C8C2311yescharacteristic
215C4⋊C8C2311yescharacteristic
216C4⋊C8C2312yes—
217C4⋊C8C2312yes—
218C4⋊C8C2314yes—
219C4⋊C8C2312yes—
220C4⋊C8C2314yes—
221#103C2314yes—
222#103C2314yes—
223#103C2312yes—
224#103C2312yes—
225#103C2314yes—
226#103C2314yes—
227#102C2312yes—
228#102C2312yes—
229#102C2314yes—
230#102C2314yes—
231C24—21no—
232#41—22no—
233#41—22no—
234#41—22no—
235#41—22no—
236#41—84no—
237C2×Q8—21no—
238C2×Q8—21no—
239C2×Q8—22no—
240C2×Q8—22no—
241C2×Q8—24no—
242C2×Q8—24no—
243C2×Q8C2×D411yescharacteristic
244C2×Q8C2411yescharacteristic
245C2×Q8C2414yes—
246C2×D4—21no—
247C2×D4—22no—
248C2×D4—22no—
249C2×D4—22no—
250C2×D4—21no—
251C2×D4—22no—
252C2×D4—22no—
253C2×D4—22no—
254C2×D4—22no—
255C2×D4C2×D412yes—
256C2×D4C2×D411yescharacteristic
257C2×D4C2412yes—
258C2×D4C2411yescharacteristic
259C22×C4—22no—
260C22×C4—21no—
261C22×C4—21no—
262C22×C4—21no—
263C22×C4—22no—
264C22×C4—21no—
265C22×C4—22no—
266C22×C4—82no—
267C22×C4C2×D411yescharacteristic
268C22×C4C2×D412yes—
269C22×C4C2×D411yescharacteristic
270C22×C4C2×D412yes—
271C22×C4C2412yes—
272C22×C4C2411yescharacteristic
273Q16—44no—
274SD16—44no—
275SD16—44no—
276SD16—44no—
277M16—24no—
278M16—44no—
279C2×C8—24no—
280C2×C8—44no—
281C2×C8C2414yes—
282C2×C8C2412yes—
283C2×C8C2412yes—
284C4⋊C4—22no—
285C4⋊C4—22no—
286C4⋊C4—22no—
287C4⋊C4—22no—
288C4⋊C4—21no—
289C4⋊C4—21no—
290C4⋊C4—21no—
291C4⋊C4—21no—
292C4⋊C4—21no—
293C4⋊C4—24no—
294C4⋊C4—24no—
295C4⋊C4—22no—
296C4⋊C4—22no—
297C4⋊C4—22no—
298C4⋊C4—22no—
299C4⋊C4—22no—
300C4⋊C4—22no—
301C4⋊C4—24no—
302C4⋊C4—24no—
303C4⋊C4C2×D411yescharacteristic
304C4⋊C4C2×D411yescharacteristic
305C4⋊C4C2×D412yes—
306C4⋊C4C2×D412yes—
307C4⋊C4C2412yes—
308C4⋊C4C2412yes—
309C4⋊C4C2412yes—
310C4⋊C4C2411yescharacteristic
311C4⋊C4C2411yescharacteristic
312C22⋊C4—22no—
313C22⋊C4—24no—
314C22⋊C4—24no—
315C22⋊C4—21no—
316C22⋊C4—22no—
317C22⋊C4—22no—
318C22⋊C4—22no—
319C22⋊C4—21no—
320C22⋊C4—21no—
321C22⋊C4—22no—
322C22⋊C4—22no—
323C22⋊C4—22no—
324C22⋊C4—22no—
325C22⋊C4—22no—
326C22⋊C4C2×D412yes—
327C22⋊C4C2×D412yes—
328C22⋊C4C2×D412yes—
329C42—21no—
330C42—21no—
331C42—21no—
332C42—24no—
333C42—24no—
334C42—22no—
335C42C2×D411yescharacteristic
336C42C2×D412yes—
337C42C2×D411yescharacteristic
338C42C2×D412yes—
339C42C2411yescharacteristic
340C42C2411yescharacteristic
341C42C2412yes—
342C23—22no—
343C23—21no—
344C23—42no—
345C23—81no—
346C23—81no—
347C23C22×D412yes—
348C23C22×D411yescharacteristic
349Q8—22no—
350Q8—24no—
351Q8—21no—
352Q8—24no—
353Q8—21no—
354Q8—42no—
355Q8—44no—
356Q8—42no—
357Q8—82no—
358D4—24no—
359D4—22no—
360D4—22no—
361D4—21no—
362D4—22no—
363D4—21no—
364D4—42no—
365D4—42no—
366D4—82no—
367D4—82no—
368D4—82no—
369D4—82no—
370D4—82no—
371C2×C4—22no—
372C2×C4—24no—
373C2×C4—22no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—21no—
380C2×C4—24no—
381C2×C4—22no—
382C2×C4—41no—
383C2×C4—42no—
384C2×C4—44no—
385C2×C4—42no—
386C2×C4—44no—
387C2×C4—42no—
388C2×C4—81no—
389C2×C4—82no—
390C2×C4—81no—
391C2×C4C22×D412yes—
392C2×C4C22×D412yes—
393C2×C4C22×D411yescharacteristic
394C2×C4C22×D411yescharacteristic
395C2×C4C22×D412yes—
396C2×C4C22×D411yescharacteristic
397C2×C4C22×D411yescharacteristic
398C2×C4C22×D411yescharacteristic
399C2×C4H(5,𝔽2)12yes—
400C2×C42−1+412yes—
401C2×C4C2511yescharacteristic
402C8—22no—
403C8—22no—
404C8—24no—
405C22—21no—
406C22—21no—
407C22—22no—
408C22—22no—
409C22—22no—
410C22—41no—
411C22—42no—
412C22—41no—
413C22—42no—
414C22—42no—
415C22—41no—
416C22—84no—
417C22#53712yes—
418C22C23×D411yescharacteristic
419C4—21no—
420C4—21no—
421C4—22no—
422C4—22no—
423C4—21no—
424C4—22no—
425C4—41no—
426C4—42no—
427C4—41no—
428C4—44no—
429C4—42no—
430C4—41no—
431C4—42no—
432C4#53712yes—
433C4#57712yes—
434C4C2×H(5,𝔽2)11yescharacteristic
435C4C2×2−1+411yescharacteristic
436C2—22no—
437C2—42no—
438C2—81no—
439C2—82no—
440C2C2×#53711yescharacteristic
441C2C2×#57711yescharacteristic
442C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3460C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3509C2semidirect
3. #3260C2semidirect
4. #3258C2semidirect
5. #3254C2semidirect
6. #3252C2semidirect
7. #3248C2semidirect
8. #3246C2semidirect
9. #3082C2semidirect
10. #3077C2semidirect
11. #3076C2semidirect
12. #3063C2semidirect
13. #3057C2semidirect
14. #3043C2semidirect
15. #3039C2semidirect
16. C2×#461C2semidirect
17. #2906C2semidirect
30. #541C22semidirect
39. #533C22semidirect
40. #533C22semidirect
51. #479C22semidirect
52. #479C22semidirect
53. #479C22semidirect
55. #478C22semidirect
56. #477C22semidirect
57. #477C22semidirect
59. #476C22semidirect
60. #475C22semidirect
61. #475C22semidirect
63. #474C22semidirect
64. #470C22semidirect
67. #468C22semidirect
68. #467C22semidirect
71. #465C22semidirect
74. #462C22semidirect
75. #462C22semidirect
79. #461C22semidirect
80. #461C22semidirect
86. #424C22semidirect
88. #423C22semidirect
90. C2×C4⋊C8C22semidirect

Maximal subgroups

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

subgroupindex
#35092
#34602
#32602
#32582
#32542
#32522
#32482
#32462
#30822
#30772
#30762
#30632
#30572
#30432
#30392
C2×#4612
#29062