Finite Group Databasebeta

← #61219

Subgroups — #61219

Order 256.

1051 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
1#3507C211yesmaximal, characteristic, complemented
2#3496C211yesmaximal, characteristic
3#3315C214yesmaximal, complemented
4#3314C214yesmaximal, complemented
5#3311C214yesmaximal, complemented
6#3310C214yesmaximal, complemented
7#3135C211yesmaximal, characteristic, complemented
8#3098C212yesmaximal, complemented
9#3077C211yesmaximal, characteristic, complemented
10#3063C212yesmaximal, complemented
11#3037C211yesmaximal, characteristic, complemented
12#3009C212yesmaximal, complemented
13C2×#440C211yesmaximal, characteristic, complemented
14#2932C211yesmaximal, characteristic, complemented
15#2897C212yesmaximal, complemented
16C2×H(5,𝔽2)C2212yes—
17C2×#137C2212yescomplemented
18C22×SD16C2211yescharacteristic
19C2×#131C2212yescomplemented
20#559—21no—
21#557—21no—
22#556—22no—
23#556C2212yescomplemented
24#554C2212yescomplemented
25#552C2214yescomplemented
26#547—21no—
27#547C2212yes—
28#546—22no—
29#546C2214yes—
30D42—21no—
31D42C2212yes—
32#539—22no—
33#537C2212yes—
34#536C2212yescomplemented
35#534—22no—
36#533C2211yescharacteristic, complemented
37#532C2211yescharacteristic
38#532C2211yescharacteristic
39#529—22no—
40C2×#121—22no—
41#520C2212yescomplemented
42C2×C4×Q8C2211yescharacteristic, complemented
43C2×C4×D4C2211yescharacteristic
44#491C2212yescomplemented
45#490C2212yescomplemented
46#489C2212yescomplemented
47#489C2212yescomplemented
48#485C2214yescomplemented
49#484C2214yescomplemented
50#482C2214yescomplemented
51#480C2214yescomplemented
52#478C2214yescomplemented
53#476C2212yescomplemented
54#474C2212yescomplemented
55#470C2214yescomplemented
56#468C2214yescomplemented
57#467C2214yescomplemented
58#465C2214yescomplemented
59#464C2214yescomplemented
60#462C2212yescomplemented
61#460C2212yescomplemented
62#452C2214yescomplemented
63#452C2214yescomplemented
64#450C2214yescomplemented
65#450C2214yescomplemented
66#440C2214yescomplemented
67#440C2214yescomplemented
68#435C2214yescomplemented
69#435C2214yescomplemented
70#428C2212yescomplemented
71C2×#107C2211yescharacteristic, complemented
72#423C2211yescharacteristic, complemented
73#418C2212yes—
74#418C2214yescomplemented
75#417C2212yescomplemented
76#417C2214yescomplemented
77#416C2212yescomplemented
78#416C2212yescomplemented
79#416C2214yescomplemented
80C2×#103C2211yescharacteristic, complemented
81C2×#102C2211yescharacteristic
82C2×#102C2214yescomplemented
83#408C2212yescomplemented
84C2×#97C2211yescharacteristic, complemented
85H(5,𝔽2)—28no—
86H(5,𝔽2)—44no—
87C2×#41—22no—
88C2×#41C2312yes—
89C2×#41C2314yes—
90C2×#41C2312yes—
91C22×Q8C2311yescharacteristic
92C22×D4—24no—
93C22×D4—22no—
94C22×D4—22no—
95C22×D4C2314yes—
96C22×D4C2311yescharacteristic
97C23×C4—21no—
98#137—44no—
99C2×Q16C2314yes—
100C2×SD16—24no—
101C2×SD16C2314yes—
102C2×SD16C2314yes—
103#131—44no—
104C2×M16C2312yes—
105C2×M16C2314yes—
106C22×C8C2311yescharacteristic
107C22×C8C2311yescharacteristic
108C22×C8C2314yes—
109C4⋊Q8—22no—
110C4⋊Q8D411yescharacteristic
111C4⋊Q8C2311yescharacteristic
112C4⋊Q8C2311yescharacteristic
113C4⋊Q8C2311yescharacteristic
114#127D411yescharacteristic
115#127C2311yescharacteristic
116#126—24no—
117#126—24no—
118#125—22no—
119#125—24no—
120#125C2312yes—
121#124—22no—
122#124—22no—
123#124D412yes—
124#124C2312yes—
125#123—24no—
126#123—24no—
127#123—24no—
128#123—24no—
129C22⋊Q8—22no—
130C22⋊Q8—21no—
131C22⋊Q8—21no—
132C22⋊Q8—24no—
133C22⋊Q8C2314yes—
134C22⋊Q8C2314yes—
135C22⋊Q8C2314yes—
136#121—24no—
137#121—22no—
138#121—22no—
139#121—21no—
140#121—21no—
141#121—22no—
142#121—24no—
143#121D412yes—
144#121D412yes—
145#121C2314yes—
146#120—24no—
147#120—24no—
148C4×Q8—22no—
149C4×Q8—22no—
150C4×Q8—21no—
151C4×Q8—21no—
152C4×Q8—21no—
153C4×Q8—21no—
154C4×Q8C2312yes—
155C4×Q8C2312yes—
156C4×D4—24no—
157C4×D4—22no—
158C4×D4—22no—
159C4×D4—21no—
160C4×D4—21no—
161C4×D4—21no—
162C4×D4—21no—
163C4×D4C2312yes—
164C4×D4C2312yes—
165C4×D4C2312yes—
166C4×D4C2312yes—
167#117—24no—
168#117C2312yes—
169#117C2314yes—
170C2×C4⋊C4—21no—
171C2×C4⋊C4—22no—
172C2×C4⋊C4C2311yescharacteristic
173C2×C4⋊C4C2311yescharacteristic
174C2×C4⋊C4C2314yes—
175C2×C22⋊C4—21no—
176C2×C22⋊C4—24no—
177C2×C42—21no—
178C2×C42C2311yescharacteristic
179#107C2314yes—
180#107C2314yes—
181#106C2314yes—
182C4⋊C8C2312yes—
183C4⋊C8C2312yes—
184#103C2314yes—
185#103C2312yes—
186#103C2314yes—
187#103C2312yes—
188#103C2312yes—
189#103C2312yes—
190#102C2314yes—
191#102C2312yes—
192#102C2314yes—
193#102C2314yes—
194#102C2314yes—
195#102C2312yes—
196#102C2312yes—
197#102C2312yes—
198C22⋊C8C2314yes—
199C22⋊C8C2314yes—
200#97C2312yes—
201#97C2312yes—
202C24—21no—
203C24—24no—
204#41—24no—
205#41—24no—
206#41—28no—
207#41—24no—
208#41—24no—
209#41—44no—
210#41—48no—
211C2×Q8—21no—
212C2×Q8—21no—
213C2×Q8—21no—
214C2×Q8—22no—
215C2×Q8—22no—
216C2×Q8C2×D412yes—
217C2×Q8C2412yes—
218C2×Q8C2412yes—
219C2×D4—28no—
220C2×D4—24no—
221C2×D4—22no—
222C2×D4—24no—
223C2×D4—21no—
224C2×D4—21no—
225C2×D4—24no—
226C2×D4—21no—
227C2×D4—22no—
228C2×D4—44no—
229C2×D4—48no—
230C2×D4—416no—
231C2×D4—84no—
232C2×D4C2×D414yes—
233C2×D4C2×D412yes—
234C2×D4C2×D412yes—
235C2×D4C2×D412yes—
236C2×D4#4114yes—
237C2×D4C2412yes—
238C2×D4C2412yes—
239C22×C4—21no—
240C22×C4—21no—
241C22×C4—21no—
242C22×C4—24no—
243C22×C4—24no—
244C22×C4—22no—
245C22×C4—22no—
246C22×C4—22no—
247C22×C4—82no—
248C22×C4C2×D411yescharacteristic
249C22×C4C2×D411yescharacteristic
250C22×C4C2414yes—
251C22×C4C2411yescharacteristic
252Q16—44no—
253SD16—28no—
254SD16—44no—
255M16—24no—
256M16—44no—
257C2×C8—22no—
258C2×C8—22no—
259C2×C8—44no—
260C2×C8C2412yes—
261C2×C8C2412yes—
262C2×C8C2414yes—
263C4⋊C4—21no—
264C4⋊C4—22no—
265C4⋊C4—22no—
266C4⋊C4—24no—
267C4⋊C4—21no—
268C4⋊C4—21no—
269C4⋊C4—24no—
270C4⋊C4—22no—
271C4⋊C4—24no—
272C4⋊C4—21no—
273C4⋊C4—21no—
274C4⋊C4—22no—
275C4⋊C4—21no—
276C4⋊C4—24no—
277C4⋊C4C2×D412yes—
278C4⋊C4C2×D412yes—
279C4⋊C4C2412yes—
280C4⋊C4C2412yes—
281C4⋊C4C2412yes—
282C4⋊C4C2412yes—
283C22⋊C4—24no—
284C22⋊C4—24no—
285C22⋊C4—22no—
286C22⋊C4—24no—
287C22⋊C4—24no—
288C22⋊C4—22no—
289C22⋊C4—22no—
290C22⋊C4—22no—
291C22⋊C4—24no—
292C22⋊C4—22no—
293C22⋊C4C2×D414yes—
294C22⋊C4C2×D414yes—
295C42—22no—
296C42—22no—
297C42—24no—
298C42—22no—
299C42C2×D411yescharacteristic
300C42C2×D411yescharacteristic
301C42C2411yescharacteristic
302C42C2411yescharacteristic
303C23—22no—
304C23—24no—
305C23—22no—
306C23—48no—
307C23—81no—
308C23—81no—
309C23—84no—
310C23—84no—
311C23C22×D414yes—
312C23C22×D411yescharacteristic
313Q8—24no—
314Q8—22no—
315Q8—22no—
316Q8—22no—
317Q8—22no—
318Q8—42no—
319Q8—42no—
320Q8—81no—
321D4—28no—
322D4—24no—
323D4—24no—
324D4—22no—
325D4—22no—
326D4—22no—
327D4—42no—
328D4—42no—
329D4—48no—
330D4—42no—
331D4—48no—
332D4—44no—
333D4—81no—
334D4—84no—
335D4C2×#4114yes—
336C2×C4—24no—
337C2×C4—24no—
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—41no—
345C2×C4—41no—
346C2×C4—48no—
347C2×C4—44no—
348C2×C4—42no—
349C2×C4—44no—
350C2×C4—82no—
351C2×C4—81no—
352C2×C4—84no—
353C2×C4—81no—
354C2×C4C22×D411yescharacteristic
355C2×C4C22×D411yescharacteristic
356C2×C4C22×D414yes—
357C2×C4C22×D411yescharacteristic
358C2×C4C22×D411yescharacteristic
359C2×C4C22×D411yescharacteristic
360C2×C4C2×#4112yes—
361C2×C4H(5,𝔽2)12yes—
362C2×C4C2511yescharacteristic
363C8—22no—
364C8—22no—
365C8—24no—
366C22—21no—
367C22—21no—
368C22—24no—
369C22—24no—
370C22—24no—
371C22—24no—
372C22—42no—
373C22—42no—
374C22—42no—
375C22—42no—
376C22—42no—
377C22—84no—
378C22—168no—
379C22#54612yes—
380C22C23×D411yescharacteristic
381C4—21no—
382C4—21no—
383C4—21no—
384C4—21no—
385C4—24no—
386C4—42no—
387C4—42no—
388C4—42no—
389C4—42no—
390C4—42no—
391C4—42no—
392C4#54612yes—
393C4C22×#4111yescharacteristic
394C4C2×H(5,𝔽2)11yescharacteristic
395C2—22no—
396C2—44no—
397C2—44no—
398C2—82no—
399C2C2×#54611yescharacteristic
400C2#358511yescharacteristic
401C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3496C2
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. #3507C2semidirect
3. #3315C2semidirect
4. #3314C2semidirect
5. #3311C2semidirect
6. #3310C2semidirect
7. #3135C2semidirect
8. #3098C2semidirect
9. #3077C2semidirect
10. #3063C2semidirect
11. #3037C2semidirect
12. #3009C2semidirect
13. C2×#440C2semidirect
14. #2932C2semidirect
15. #2897C2semidirect
17. C2×#137C22semidirect
19. C2×#131C22semidirect
23. #556C22semidirect
24. #554C22semidirect
25. #552C22semidirect
34. #536C22semidirect
36. #533C22semidirect
41. #520C22semidirect
42. C2×C4×Q8C22semidirect
44. #491C22semidirect
45. #490C22semidirect
46. #489C22semidirect
47. #489C22semidirect
48. #485C22semidirect
49. #484C22semidirect
50. #482C22semidirect
51. #480C22semidirect
52. #478C22semidirect
53. #476C22semidirect
54. #474C22semidirect
55. #470C22semidirect
56. #468C22semidirect
57. #467C22semidirect
58. #465C22semidirect
59. #464C22semidirect
60. #462C22semidirect
61. #460C22semidirect
62. #452C22semidirect
63. #452C22semidirect
64. #450C22semidirect
65. #450C22semidirect
66. #440C22semidirect
67. #440C22semidirect
68. #435C22semidirect
69. #435C22semidirect
70. #428C22semidirect
71. C2×#107C22semidirect
72. #423C22semidirect
74. #418C22semidirect
75. #417C22semidirect
76. #417C22semidirect
77. #416C22semidirect
78. #416C22semidirect
79. #416C22semidirect
80. C2×#103C22semidirect
82. C2×#102C22semidirect
83. #408C22semidirect
84. C2×#97C22semidirect

Maximal subgroups

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

subgroupindex
#35072
#34962
#33152
#33142
#33112
#33102
#31352
#30982
#30772
#30632
#30372
#30092
C2×#4402
#29322
#28972