Finite Group Databasebeta

← #62582

Subgroups — #62582

Order 256.

885 conjugacy classes of subgroups.

The subgroup lattice has 430 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3514C211yesmaximal, characteristic
2#3503C211yesmaximal, characteristic, complemented
3#3375C212yesmaximal, complemented
4#3369C212yesmaximal, complemented
5#3316C214yesmaximal, complemented
6#3314C214yesmaximal, complemented
7#3299C212yesmaximal, complemented
8#3295C212yesmaximal, complemented
9#3239C212yesmaximal, complemented
10#3238C211yesmaximal, characteristic, complemented
11#3216C211yesmaximal, characteristic, complemented
12#3215C212yesmaximal, complemented
13#3181C212yesmaximal, complemented
14#3172C211yesmaximal, characteristic, complemented
15#3141C211yesmaximal, characteristic, complemented
16C2×#489C212yesmaximal, complemented
17#2970C211yesmaximal, characteristic, complemented
18#559C2211yescharacteristic
19Q82C2212yescomplemented
20#557—21no—
21#556C2211yescharacteristic
22#555—21no—
23#554C2212yes—
24#554C2214yescomplemented
25#551—22no—
26D4×Q8—21no—
27D4×Q8—22no—
28D4×Q8C2211yescharacteristic
29#548C2212yes—
30#546—21no—
31#546C2212yes—
32D42C2211yescharacteristic
33#544—22no—
34#544—21no—
35#542—21no—
36#538—22no—
37#533C2211yescharacteristic, complemented
38#533C2212yescomplemented
39#532C2211yescharacteristic
40C2×C4⋊Q8C2212yescomplemented
41C2×C4⋊Q8C2211yescharacteristic, complemented
42#529C2211yescharacteristic
43#529C2212yes—
44C2×#124C2212yes—
45#520—21no—
46#518—21no—
47C4×#41C2211yescharacteristic
48#501C2211yescharacteristic, complemented
49#501C2212yescomplemented
50#497C2211yescharacteristic
51#497C2212yescomplemented
52#491C2211yescharacteristic, complemented
53#489C2214yes—
54#489C2211yescharacteristic
55#489C2212yes—
56#489C2214yescomplemented
57#489C2212yescomplemented
58#489C2212yescomplemented
59#489C2212yescomplemented
60#487C2212yescomplemented
61#486C2212yes—
62#484C2214yescomplemented
63#483C2212yescomplemented
64#481C2214yes—
65#480C2212yes—
66#477C2212yescomplemented
67#476C2212yes—
68#475C2214yescomplemented
69#474C2214yescomplemented
70#470C2212yescomplemented
71#468C2212yes—
72#467C2214yescomplemented
73#465C2214yes—
74#464C2214yes—
75#464C2214yescomplemented
76#462C2212yescomplemented
77#460C2212yes—
78#452C2214yescomplemented
79#451C2214yescomplemented
80#450C2214yes—
81#446C2212yescomplemented
82#441C2214yescomplemented
83#440C2214yescomplemented
84C4×Q16C2212yescomplemented
85C4×SD16C2212yes—
86#435C2214yescomplemented
87C8×D4C2212yes—
88#432C2212yescomplemented
89#432C2211yescharacteristic, complemented
90#417C2214yescomplemented
91C2×#103C2214yescomplemented
92C2×#102C2214yes—
93C4×M16C2211yescharacteristic, complemented
94C2×#97C2212yescomplemented
95C2×#41D411yescharacteristic
96C2×#41C2312yes—
97C22×Q8—22no—
98C22×Q8—21no—
99C22×Q8C2312yes—
100C22×D4—21no—
101C22×D4C2312yes—
102C2×Q16C2312yes—
103C2×Q16C2314yes—
104C2×SD16C2312yes—
105C2×SD16C2314yes—
106C2×M16C2312yes—
107C22×C8C2314yes—
108C4⋊Q8—21no—
109C4⋊Q8—22no—
110C4⋊Q8—24no—
111C4⋊Q8—22no—
112C4⋊Q8—21no—
113C4⋊Q8—21no—
114C4⋊Q8—22no—
115C4⋊Q8C2311yescharacteristic
116C4⋊Q8C2311yescharacteristic
117C4⋊Q8C2311yescharacteristic
118C4⋊Q8C2312yes—
119C4⋊Q8C2312yes—
120C4⋊Q8C2314yes—
121#127C2311yescharacteristic
122#126—22no—
123#126—22no—
124#126—21no—
125#125—22no—
126#125—24no—
127#125—22no—
128#125—21no—
129#125C2311yescharacteristic
130#124—21no—
131#124—22no—
132#124—22no—
133#124—22no—
134#124C2311yescharacteristic
135#124C2312yes—
136#124C2312yes—
137#124C2312yes—
138#123—21no—
139#123—22no—
140#123—22no—
141#123—22no—
142C22⋊Q8—21no—
143C22⋊Q8—22no—
144C22⋊Q8—21no—
145C22⋊Q8—22no—
146C22⋊Q8—22no—
147C22⋊Q8—24no—
148C22⋊Q8—24no—
149C22⋊Q8—24no—
150C22⋊Q8C2312yes—
151C22⋊Q8C2311yescharacteristic
152C22⋊Q8C2314yes—
153C22⋊Q8C2312yes—
154#121—22no—
155#121—21no—
156#121—21no—
157#121—21no—
158#121—22no—
159#121C2312yes—
160#121C2311yescharacteristic
161#120—22no—
162#120—22no—
163C4×Q8—22no—
164C4×Q8—21no—
165C4×Q8—22no—
166C4×Q8D411yescharacteristic
167C4×Q8C2312yes—
168C4×Q8C2311yescharacteristic
169C4×Q8C2312yes—
170C4×Q8C2314yes—
171C4×Q8C2311yescharacteristic
172C4×D4—21no—
173C4×D4—22no—
174C4×D4—24no—
175C4×D4—22no—
176C4×D4—21no—
177C4×D4—21no—
178C4×D4—22no—
179C4×D4—21no—
180C4×D4—21no—
181C4×D4D411yescharacteristic
182C4×D4D412yes—
183C4×D4C2311yescharacteristic
184C4×D4C2312yes—
185C4×D4C2311yescharacteristic
186C4×D4C2312yes—
187#117—22no—
188#117—21no—
189#117—21no—
190#117—21no—
191#117—22no—
192#117D412yes—
193#117D411yescharacteristic
194C2×C4⋊C4—22no—
195C2×C4⋊C4—21no—
196C2×C4⋊C4C2314yes—
197C2×C4⋊C4C2312yes—
198C2×C22⋊C4—22no—
199C2×C22⋊C4—22no—
200C2×C22⋊C4—22no—
201C2×C42C2312yes—
202C2×C42C2311yescharacteristic
203#107C2312yes—
204#107C2314yes—
205#106C2312yes—
206#106C2314yes—
207C4⋊C8C2312yes—
208C4⋊C8C2314yes—
209#103C2312yes—
210#103C2314yes—
211#103C2314yes—
212#103C2314yes—
213#103C2314yes—
214#103C2312yes—
215#103C2312yes—
216#102C2312yes—
217#102C2314yes—
218#102C2314yes—
219#102C2314yes—
220#102C2314yes—
221C22⋊C8C2314yes—
222C22⋊C8C2312yes—
223#97C2311yescharacteristic
224#97C2312yes—
225#97C2314yes—
226#97C2311yescharacteristic
227C4×C8C2312yes—
228C24—22no—
229#41—24no—
230#41—44no—
231C2×Q8—21no—
232C2×Q8—22no—
233C2×Q8—22no—
234C2×Q8—24no—
235C2×Q8—22no—
236C2×Q8—44no—
237C2×Q8—84no—
238C2×Q8—82no—
239C2×Q8C2×D411yescharacteristic
240C2×Q8C2411yescharacteristic
241C2×Q8C2412yes—
242C2×Q8C2412yes—
243C2×D4—22no—
244C2×D4—21no—
245C2×D4—22no—
246C2×D4—21no—
247C2×D4—21no—
248C2×D4—22no—
249C2×D4—44no—
250C2×D4—44no—
251C2×D4C2×D412yes—
252C2×D4C2×D411yescharacteristic
253C2×D4C2411yescharacteristic
254C2×D4C2412yes—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—24no—
258C22×C4—21no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4C2×D412yes—
262C22×C4C2×D411yescharacteristic
263C22×C4C2×D412yes—
264C22×C4C2×D411yescharacteristic
265C22×C4C2412yes—
266C22×C4C2411yescharacteristic
267Q16—44no—
268Q16—42no—
269SD16—44no—
270SD16—42no—
271M16—42no—
272C2×C8—44no—
273C2×C8C2412yes—
274C2×C8C2412yes—
275C2×C8C2414yes—
276C4⋊C4—21no—
277C4⋊C4—22no—
278C4⋊C4—24no—
279C4⋊C4—22no—
280C4⋊C4—22no—
281C4⋊C4—24no—
282C4⋊C4—21no—
283C4⋊C4—21no—
284C4⋊C4—21no—
285C4⋊C4—21no—
286C4⋊C4—21no—
287C4⋊C4—22no—
288C4⋊C4—21no—
289C4⋊C4—21no—
290C4⋊C4—22no—
291C4⋊C4—24no—
292C4⋊C4—22no—
293C4⋊C4—24no—
294C4⋊C4—22no—
295C4⋊C4—21no—
296C4⋊C4C2×D411yescharacteristic
297C4⋊C4C2×D412yes—
298C4⋊C4C2×D411yescharacteristic
299C4⋊C4C2×D412yes—
300C4⋊C4C2412yes—
301C4⋊C4C2414yes—
302C4⋊C4C2411yescharacteristic
303C4⋊C4C2411yescharacteristic
304C22⋊C4—22no—
305C22⋊C4—22no—
306C22⋊C4—24no—
307C22⋊C4—21no—
308C22⋊C4—22no—
309C22⋊C4—21no—
310C22⋊C4—21no—
311C22⋊C4—21no—
312C22⋊C4—22no—
313C22⋊C4—22no—
314C22⋊C4—22no—
315C22⋊C4—22no—
316C22⋊C4—22no—
317C22⋊C4—22no—
318C22⋊C4—21no—
319C22⋊C4—22no—
320C22⋊C4C2×D412yes—
321C22⋊C4C2×D412yes—
322C22⋊C4C2×D412yes—
323C42—22no—
324C42—21no—
325C42—24no—
326C42—22no—
327C42C2×D412yes—
328C42C2×D411yescharacteristic
329C42C2×D411yescharacteristic
330C42C2×D412yes—
331C42C2411yescharacteristic
332C42C2411yescharacteristic
333C42C2412yes—
334C23—21no—
335C23—22no—
336C23—44no—
337C23—82no—
338C23—82no—
339C23C22×D411yescharacteristic
340C23C22×D412yes—
341Q8—22no—
342Q8—22no—
343Q8—22no—
344Q8—22no—
345Q8—24no—
346Q8—42no—
347Q8—44no—
348Q8—82no—
349Q8—84no—
350Q8—82no—
351D4—24no—
352D4—22no—
353D4—24no—
354D4—44no—
355D4—42no—
356D4—81no—
357D4—82no—
358D4—81no—
359D4—82no—
360D4#13714yes—
361C2×C4—24no—
362C2×C4—22no—
363C2×C4—24no—
364C2×C4—22no—
365C2×C4—22no—
366C2×C4—21no—
367C2×C4—21no—
368C2×C4—21no—
369C2×C4—22no—
370C2×C4—24no—
371C2×C4—22no—
372C2×C4—42no—
373C2×C4—41no—
374C2×C4—42no—
375C2×C4—82no—
376C2×C4—82no—
377C2×C4—82no—
378C2×C4—84no—
379C2×C4—82no—
380C2×C4C22×D412yes—
381C2×C4C22×D412yes—
382C2×C4C22×D411yescharacteristic
383C2×C4C22×D411yescharacteristic
384C2×C4C22×D411yescharacteristic
385C2×C4C22×D412yes—
386C2×C4C22×D411yescharacteristic
387C2×C4C22×D411yescharacteristic
388C2×C4C2511yescharacteristic
389C8—22no—
390C8—24no—
391C8—22no—
392C22—22no—
393C22—22no—
394C22—21no—
395C22—21no—
396C22—21no—
397C22—42no—
398C22—41no—
399C22—42no—
400C22—41no—
401C22—41no—
402C22—42no—
403C22—164no—
404C22C2×#13714yes—
405C22C23×D411yescharacteristic
406C4—21no—
407C4—22no—
408C4—21no—
409C4—21no—
410C4—22no—
411C4—21no—
412C4—22no—
413C4—41no—
414C4—42no—
415C4—44no—
416C4—42no—
417C4—41no—
418C4—42no—
419C4—41no—
420C4C2×#13712yes—
421C4#58512yes—
422C2—24no—
423C2—41no—
424C2—82no—
425C2—81no—
426C2#350011yescharacteristic
427C2C22×#13711yescharacteristic
428C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3514C2
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
2. #3503C2semidirect
3. #3375C2semidirect
4. #3369C2semidirect
5. #3316C2semidirect
6. #3314C2semidirect
7. #3299C2semidirect
8. #3295C2semidirect
9. #3239C2semidirect
10. #3238C2semidirect
11. #3216C2semidirect
12. #3215C2semidirect
13. #3181C2semidirect
14. #3172C2semidirect
15. #3141C2semidirect
16. C2×#489C2semidirect
17. #2970C2semidirect
19. Q82C22semidirect
24. #554C22semidirect
37. #533C22semidirect
38. #533C22semidirect
40. C2×C4⋊Q8C22semidirect
41. C2×C4⋊Q8C22semidirect
48. #501C22semidirect
49. #501C22semidirect
51. #497C22semidirect
52. #491C22semidirect
56. #489C22semidirect
57. #489C22semidirect
58. #489C22semidirect
59. #489C22semidirect
60. #487C22semidirect
62. #484C22semidirect
63. #483C22semidirect
66. #477C22semidirect
68. #475C22semidirect
69. #474C22semidirect
70. #470C22semidirect
72. #467C22semidirect
75. #464C22semidirect
76. #462C22semidirect
78. #452C22semidirect
79. #451C22semidirect
81. #446C22semidirect
82. #441C22semidirect
83. #440C22semidirect
84. C4×Q16C22semidirect
86. #435C22semidirect
88. #432C22semidirect
89. #432C22semidirect
90. #417C22semidirect
91. C2×#103C22semidirect
93. C4×M16C22semidirect
94. C2×#97C22semidirect

Maximal subgroups

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

subgroupindex
#35142
#35032
#33752
#33692
#33162
#33142
#32992
#32952
#32392
#32382
#32162
#32152
#31812
#31722
#31412
C2×#4892
#29702