Finite Group Databasebeta

← #61410

Subgroups — #61410

Order 256.

979 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3509C211yesmaximal, characteristic, complemented
2#3508C211yesmaximal, characteristic, complemented
3#3400C214yesmaximal, complemented
4#3397C214yesmaximal, complemented
5#3394C214yesmaximal, complemented
6#3392C214yesmaximal, complemented
7#3154C212yesmaximal, complemented
8C2×#492C211yesmaximal, characteristic, complemented
9#3043C212yesmaximal, complemented
10#3042C212yesmaximal, complemented
11#3039C211yesmaximal, characteristic, complemented
12#3038C211yesmaximal, characteristic, complemented
13#2960C211yesmaximal, characteristic, complemented
14#2949C212yesmaximal, complemented
15C4×#135C211yesmaximal, characteristic, complemented
16C2×#137C2212yes—
17C2×AGL(1,ℤ/8)C2212yes—
18C2×#135C2211yescharacteristic
19C22×SD16C2212yes—
20C22×SD16C2212yes—
21#559C2214yes—
22#557C2214yescomplemented
23#556C2214yescomplemented
24#552—24no—
25#550C2214yes—
26#546—24no—
27#541—22no—
28#540—22no—
29#536C2212yes—
30#535C2212yes—
31#533—22no—
32#533C2211yescharacteristic
33#532—22no—
34C2×C4⋊Q8C2211yescharacteristic
35C2×#127C2211yescharacteristic
36#519C2212yes—
37#518C2212yes—
38C4×#41C2211yescharacteristic
39C4×#41C2211yescharacteristic
40#497C2214yescomplemented
41#496C2214yescomplemented
42#495C2214yescomplemented
43#492C2214yes—
44#492C2214yes—
45#492C2214yescomplemented
46#464C2218yescomplemented
47#463C2218yescomplemented
48#462C2214yescomplemented
49#461C2214yescomplemented
50#461C2218yescomplemented
51#460C2214yes—
52#460C2218yescomplemented
53#459C2214yes—
54#446C2214yescomplemented
55C8×Q8C2214yescomplemented
56#440C2218yescomplemented
57C4×Q16C2212yescomplemented
58C4×SD16C2212yescomplemented
59C4×SD16C2218yescomplemented
60C4×SD16C2212yescomplemented
61C4×D8C2212yescomplemented
62#427C2211yescharacteristic
63#424C2212yes—
64#423C2211yescharacteristic
65#419C2212yes—
66#418C2212yes—
67#416C2211yescharacteristic
68#416C2211yescharacteristic
69#405C2212yes—
70C2×C4×C8C2211yescharacteristic
71C2×#41—24no—
72C2×#41C2311yescharacteristic
73C2×#41C2311yescharacteristic
74C22×Q8C2312yes—
75C22×D4—22no—
76C22×D4C2312yes—
77#137—44no—
78AGL(1,ℤ/8)—44no—
79#135—24no—
80C2×Q16C2311yescharacteristic
81C2×Q16C2314yes—
82C2×SD16—28no—
83C2×SD16—44no—
84C2×SD16C2314yes—
85C2×SD16C2314yes—
86C2×SD16C2311yescharacteristic
87C2×SD16C2311yescharacteristic
88C2×SD16C2318yes—
89C2×SD16C2314yes—
90C2×SD16C2314yes—
91C2×D8C2311yescharacteristic
92C2×D8C2314yes—
93C2×M16C2312yes—
94C22×C8C2311yescharacteristic
95C22×C8C2311yescharacteristic
96C4⋊Q8—21no—
97C4⋊Q8—21no—
98C4⋊Q8D412yes—
99C4⋊Q8C2314yes—
100C4⋊Q8C2314yes—
101#127—21no—
102#127—21no—
103#127C2314yes—
104#127C2314yes—
105#126—28no—
106#125—24no—
107#125—28no—
108#125D412yes—
109#124—24no—
110#124C2314yes—
111#124C2314yes—
112#123—28no—
113#123—24no—
114C22⋊Q8—24no—
115C22⋊Q8—24no—
116C22⋊Q8D414yes—
117#121—24no—
118#121—24no—
119#121—28no—
120#120—24no—
121C4×Q8—24no—
122C4×Q8—24no—
123C4×Q8C2312yes—
124C4×Q8C2312yes—
125C4×Q8C2318yes—
126C4×Q8C2314yes—
127C4×D4—22no—
128C4×D4—22no—
129C4×D4—24no—
130C4×D4—24no—
131C4×D4C2312yes—
132C4×D4C2312yes—
133C4×D4C2318yes—
134#117—24no—
135#117—24no—
136#117—21no—
137#117—21no—
138#117C2311yescharacteristic
139#117C2311yescharacteristic
140#117C2312yes—
141C2×C4⋊C4—22no—
142C2×C22⋊C4—24no—
143C2×C42—21no—
144C2×C42—21no—
145C2×C42C2311yescharacteristic
146#107C2312yes—
147#106C2312yes—
148C4⋊C8C2314yes—
149C4⋊C8C2318yes—
150#103C2312yes—
151#103C2312yes—
152#103C2318yes—
153#102C2312yes—
154#102C2312yes—
155#102C2318yes—
156#97C2314yes—
157C4×C8C2312yes—
158C4×C8C2312yes—
159C4×C8C2314yes—
160C24—22no—
161#41—22no—
162#41—22no—
163#41—22no—
164#41—22no—
165#41—88no—
166C2×Q8—22no—
167C2×Q8—24no—
168C2×Q8—24no—
169C2×Q8C2×D414yes—
170C2×Q8C2411yescharacteristic
171C2×Q8C2414yes—
172C2×Q8C2411yescharacteristic
173C2×D4—21no—
174C2×D4—21no—
175C2×D4—22no—
176C2×D4—24no—
177C2×D4—28no—
178C2×D4—24no—
179C2×D4—24no—
180C2×D4—24no—
181C2×D4—84no—
182C2×D4C2411yescharacteristic
183C2×D4C2414yes—
184C2×D4C2411yescharacteristic
185C22×C4—22no—
186C22×C4—22no—
187C22×C4—21no—
188C22×C4—21no—
189C22×C4—22no—
190C22×C4—28no—
191C22×C4C2×D412yes—
192C22×C4C2411yescharacteristic
193Q16—22no—
194Q16—44no—
195SD16—28no—
196SD16—28no—
197SD16—22no—
198SD16—22no—
199SD16—48no—
200SD16—44no—
201SD16—44no—
202D8—22no—
203D8—44no—
204M16—24no—
205C2×C8—22no—
206C2×C8#4114yescomplemented
207C2×C8C2412yes—
208C2×C8C2414yes—
209C2×C8C2411yescharacteristic
210C2×C8C2411yescharacteristic
211C4⋊C4—24no—
212C4⋊C4—24no—
213C4⋊C4—22no—
214C4⋊C4—22no—
215C4⋊C4—28no—
216C4⋊C4—28no—
217C4⋊C4C2×D414yes—
218C4⋊C4C2×D414yes—
219C4⋊C4C2×D418yes—
220C4⋊C4C2412yes—
221C4⋊C4C2412yes—
222C22⋊C4—21no—
223C22⋊C4—21no—
224C22⋊C4—28no—
225C22⋊C4—22no—
226C22⋊C4—22no—
227C22⋊C4—28no—
228C22⋊C4—28no—
229C22⋊C4C2×D414yes—
230C42—21no—
231C42—21no—
232C42—22no—
233C42—22no—
234C42—28no—
235C42C2×D411yescharacteristic
236C42C2×D411yescharacteristic
237C42C2412yes—
238C42C2414yes—
239C23—21no—
240C23—24no—
241C23—21no—
242C23—44no—
243C23—84no—
244C23C22×D411yescharacteristic
245Q8—28no—
246Q8—24no—
247Q8—21no—
248Q8—21no—
249Q8—21no—
250Q8—24no—
251Q8—21no—
252Q8—44no—
253D4—21no—
254D4—21no—
255D4—24no—
256D4—21no—
257D4—24no—
258D4—21no—
259D4—42no—
260D4—42no—
261D4—44no—
262D4—48no—
263D4—84no—
264D4—88no—
265C2×C4—24no—
266C2×C4—22no—
267C2×C4—21no—
268C2×C4—22no—
269C2×C4—24no—
270C2×C4—21no—
271C2×C4—44no—
272C2×C4—42no—
273C2×C4—42no—
274C2×C4—44no—
275C2×C4—44no—
276C2×C4—88no—
277C2×C4C22×D418yes—
278C2×C4C22×D412yes—
279C2×C4C22×D411yescharacteristic
280C2×C4C22×D412yes—
281C2×C4C2×#4112yes—
282C2×C4H(5,𝔽2)12yes—
283C2×C4C2511yescharacteristic
284C8—22no—
285C8—24no—
286C8C2×#4112yes—
287C8C2×#4112yes—
288C22—22no—
289C22—41no—
290C22—41no—
291C22—44no—
292C22—42no—
293C22—42no—
294C22—48no—
295C22—164no—
296C22#55012yes—
297C22C23×D411yescharacteristic
298C4—22no—
299C4—28no—
300C4—41no—
301C4—41no—
302C4—44no—
303C4—42no—
304C4—42no—
305C4#55012yes—
306C4#57714yes—
307C4C22×#4111yescharacteristic
308C4C2×H(5,𝔽2)11yescharacteristic
309C2—22no—
310C2—81no—
311C2—81no—
312C2—84no—
313C2C2×#55011yescharacteristic
314C2C2×#57712yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
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. #3508C2semidirect
3. #3400C2semidirect
4. #3397C2semidirect
5. #3394C2semidirect
6. #3392C2semidirect
7. #3154C2semidirect
8. C2×#492C2semidirect
9. #3043C2semidirect
10. #3042C2semidirect
11. #3039C2semidirect
12. #3038C2semidirect
13. #2960C2semidirect
14. #2949C2semidirect
15. C4×#135C2semidirect
22. #557C22semidirect
23. #556C22semidirect
40. #497C22semidirect
41. #496C22semidirect
42. #495C22semidirect
45. #492C22semidirect
46. #464C22semidirect
47. #463C22semidirect
48. #462C22semidirect
49. #461C22semidirect
50. #461C22semidirect
52. #460C22semidirect
54. #446C22semidirect
55. C8×Q8C22semidirect
56. #440C22semidirect
57. C4×Q16C22semidirect
58. C4×SD16C22semidirect
59. C4×SD16C22semidirect
60. C4×SD16C22semidirect
61. C4×D8C22semidirect
206. C2×C8#41semidirect

Maximal subgroups

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

subgroupindex
#35092
#35082
#34002
#33972
#33942
#33922
#31542
C2×#4922
#30432
#30422
#30392
#30382
#29602
#29492
C4×#1352