Finite Group Databasebeta

← #19248

Subgroups — #19248

Order 256.

312 conjugacy classes of subgroups.

The subgroup lattice has 301 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3247C211yesmaximal, characteristic, complemented
2#3212C211yesmaximal, characteristic, complemented
3#3184C211yesmaximal, characteristic, complemented
4#2969C211yesmaximal, characteristic, complemented
5#1701C211yesmaximal, characteristic, complemented
6#1697C211yesmaximal, characteristic, complemented
7#1692C211yesmaximal, characteristic, complemented
8#1688C211yesmaximal, characteristic, complemented
9#1682C211yesmaximal, characteristic, complemented
10#1678C211yesmaximal, characteristic, complemented
11#1671C211yesmaximal, characteristic, complemented
12#1667C211yesmaximal, characteristic, complemented
13#1565C211yesmaximal, characteristic, complemented
14#1543C211yesmaximal, characteristic, complemented
15#1540C211yesmaximal, characteristic, complemented
16#532C2211yescharacteristic
17#532C2211yescharacteristic
18#529C2211yescharacteristic
19#498C2211yescharacteristic
20#495—21no—
21#493C2211yescharacteristic
22#488—21no—
23#486C2211yescharacteristic
24#486C2211yescharacteristic
25#478—21no—
26#477C2211yescharacteristic
27#476C2211yescharacteristic
28#469—21no—
29#469—21no—
30#466—21no—
31#465—21no—
32#463—21no—
33#462C2211yescharacteristic
34#461C2211yescharacteristic
35#460C2211yescharacteristic
36#460C2211yescharacteristic
37#459C2211yescharacteristic
38#459C2211yescharacteristic
39#452—21no—
40#449—21no—
41#446C2211yescharacteristic
42C8×Q8C2211yescharacteristic
43#442—21no—
44#442—21no—
45#436—21no—
46#436C2211yescharacteristic
47#435—21no—
48C8×D4C2211yescharacteristic
49#433—21no—
50#431C2211yescharacteristic
51#431C2211yescharacteristic
52C2×C4⋊C8C2211yescharacteristic
53#405—21no—
54C4×M16C2211yescharacteristic
55#335C2211yescharacteristic
56#335C2211yescharacteristic
57#334C2211yescharacteristic
58#334C2211yescharacteristic
59#333C2211yescharacteristic
60#333C2211yescharacteristic
61#332C2211yescharacteristic
62#332C2211yescharacteristic
63#331C2211yescharacteristic
64#331C2211yescharacteristic
65#331C2211yescharacteristic
66#331C2211yescharacteristic
67C2×#41—21no—
68C2×#41—21no—
69C2×Q16—21no—
70C2×SD16—21no—
71C2×SD16—21no—
72C2×SD16—21no—
73C2×D8—21no—
74C2×D8—21no—
75C2×D8—21no—
76C2×D8—21no—
77C2×M16—21no—
78C2×M16D411yescharacteristic
79C2×M16D411yescharacteristic
80C22×C8—21no—
81C22×C8—21no—
82C4⋊Q8C2311yescharacteristic
83C4⋊Q8C2311yescharacteristic
84#127C2311yescharacteristic
85#127C2311yescharacteristic
86#126—21no—
87#125D411yescharacteristic
88#124—21no—
89#124—21no—
90#124D411yescharacteristic
91#123—21no—
92C22⋊Q8D411yescharacteristic
93#121—21no—
94#121—21no—
95#121—21no—
96#121—21no—
97#121D411yescharacteristic
98C4×Q8C2311yescharacteristic
99C4×D4—21no—
100C4×D4—21no—
101C4×D4—21no—
102C4×D4—21no—
103C4×D4—21no—
104C4×D4C2311yescharacteristic
105#117—21no—
106C2×C42C2311yescharacteristic
107#107—21no—
108#106—21no—
109#106—21no—
110#106—21no—
111C4⋊C8—21no—
112C4⋊C8—21no—
113C4⋊C8—21no—
114C4⋊C8C2311yescharacteristic
115C4⋊C8C2311yescharacteristic
116C4⋊C8C2311yescharacteristic
117C4⋊C8C2311yescharacteristic
118C4⋊C8C2311yescharacteristic
119C4⋊C8C2311yescharacteristic
120#103—21no—
121#103—21no—
122#103—21no—
123#102—21no—
124#102—21no—
125#102—21no—
126#102—21no—
127#102—21no—
128#102—21no—
129#102—21no—
130#102—21no—
131#102—21no—
132C22⋊C8—21no—
133C22⋊C8—21no—
134C22⋊C8—21no—
135C22⋊C8—21no—
136#97—21no—
137#97D411yescharacteristic
138#97D411yescharacteristic
139C4×C8—21no—
140C4×C8—21no—
141C4×C8—21no—
142C4×C8C2311yescharacteristic
143C4×C8C2311yescharacteristic
144#41—81no—
145#41—81no—
146#41—82no—
147C2×Q8—21no—
148C2×Q8—21no—
149C2×Q8C2×D411yescharacteristic
150C2×D4—21no—
151C2×D4—21no—
152C2×D4—21no—
153C2×D4—21no—
154C2×D4—21no—
155C2×D4—21no—
156C2×D4—21no—
157C2×D4—41no—
158C2×D4—41no—
159C2×D4C2×D411yescharacteristic
160C22×C4—21no—
161C22×C4—41no—
162C22×C4—41no—
163C22×C4C2×D411yescharacteristic
164C22×C4C2×D411yescharacteristic
165C22×C4#4111yescharacteristic
166Q16—81no—
167SD16—81no—
168SD16—81no—
169SD16—81no—
170D8—42no—
171D8—42no—
172D8—81no—
173D8—81no—
174M16—22no—
175M16—41no—
176M16—42no—
177C2×C8—21no—
178C2×C8—21no—
179C2×C8—21no—
180C2×C8—21no—
181C2×C8—21no—
182C2×C8—21no—
183C2×C8—42no—
184C2×C8—81no—
185C2×C8C2×D411yescharacteristic
186C2×C8C2×D411yescharacteristic
187C2×C8C2×D411yescharacteristic
188C2×C8C2×D411yescharacteristic
189C4⋊C4—21no—
190C4⋊C4—21no—
191C4⋊C4—21no—
192C4⋊C4—21no—
193C4⋊C4—21no—
194C4⋊C4—21no—
195C4⋊C4—21no—
196C4⋊C4—21no—
197C4⋊C4C2×D411yescharacteristic
198C4⋊C4C2×D411yescharacteristic
199C22⋊C4—21no—
200C22⋊C4—21no—
201C22⋊C4—21no—
202C22⋊C4—21no—
203C22⋊C4—21no—
204C22⋊C4—41no—
205C22⋊C4—41no—
206C22⋊C4—41no—
207C22⋊C4—41no—
208C42—21no—
209C42C2×D411yescharacteristic
210C42C2×D411yescharacteristic
211C42#4111yescharacteristic
212C42C2411yescharacteristic
213C23—21no—
214C23—41no—
215C23—41no—
216C23#12111yescharacteristic
217Q8—21no—
218Q8—21no—
219Q8—41no—
220Q8—41no—
221Q8—81no—
222D4—21no—
223D4—21no—
224D4—41no—
225D4—41no—
226D4—41no—
227D4—41no—
228D4—41no—
229D4—41no—
230D4—41no—
231D4—41no—
232D4—81no—
233D4—81no—
234D4—81no—
235D4—82no—
236D4—82no—
237C2×C4—21no—
238C2×C4—21no—
239C2×C4—21no—
240C2×C4—21no—
241C2×C4—21no—
242C2×C4—21no—
243C2×C4—21no—
244C2×C4—41no—
245C2×C4—41no—
246C2×C4—41no—
247C2×C4—41no—
248C2×C4—41no—
249C2×C4—82no—
250C2×C4—82no—
251C2×C4#12111yescharacteristic
252C2×C4#12111yescharacteristic
253C2×C4#12111yescharacteristic
254C2×C4C22×D411yescharacteristic
255C2×C4C22×D411yescharacteristic
256C2×C4C2×#4111yescharacteristic
257C8—21no—
258C8—21no—
259C8—21no—
260C8—41no—
261C8—41no—
262C8—41no—
263C8—41no—
264C8—41no—
265C8—41no—
266C8#13512yes—
267C22—21no—
268C22—21no—
269C22—21no—
270C22—41no—
271C22—41no—
272C22—41no—
273C22—81no—
274C22—81no—
275C22—81no—
276C22—81no—
277C22—81no—
278C22—81no—
279C22C2×#12111yescharacteristic
280C4—21no—
281C4—21no—
282C4—21no—
283C4—21no—
284C4—41no—
285C4—41no—
286C4—41no—
287C4—81no—
288C4—81no—
289C4C2×#13511yescharacteristic
290C4#57511yescharacteristic
291C4#57611yescharacteristic
292C4#57711yescharacteristic
293C2—41no—
294C2—81no—
295C2—161no—
296C2—161no—
297C2#303511yescharacteristic
298C2#306211yescharacteristic
299C2#306811yescharacteristic
subgroupG/H
center, socleC22C2×#121
commutator, Frattini, cosocleC42C24
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C2×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3247C2semidirect
2. #3212C2semidirect
3. #3184C2semidirect
4. #2969C2semidirect
5. #1701C2semidirect
6. #1697C2semidirect
7. #1692C2semidirect
8. #1688C2semidirect
9. #1682C2semidirect
10. #1678C2semidirect
11. #1671C2semidirect
12. #1667C2semidirect
13. #1565C2semidirect
14. #1543C2semidirect
15. #1540C2semidirect

Maximal subgroups

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

subgroupindex
#32472
#32122
#31842
#29692
#17012
#16972
#16922
#16882
#16822
#16782
#16712
#16672
#15652
#15432
#15402