Finite Group Databasebeta

← #19375

Subgroups — #19375

Order 256.

277 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3255C211yesmaximal, characteristic
2#3237C211yesmaximal, characteristic
3#3185C211yesmaximal, characteristic
4#2962C211yesmaximal, characteristic
5#1704C211yesmaximal, characteristic, complemented
6#1700C211yesmaximal, characteristic, complemented
7#1692C211yesmaximal, characteristic, complemented
8#1690C211yesmaximal, characteristic, complemented
9#1684C211yesmaximal, characteristic, complemented
10#1680C211yesmaximal, characteristic, complemented
11#1672C211yesmaximal, characteristic, complemented
12#1670C211yesmaximal, characteristic, complemented
13#1569C211yesmaximal, characteristic
14#1552C211yesmaximal, characteristic
15#1550C211yesmaximal, characteristic
16#533C2211yescharacteristic
17#533C2211yescharacteristic
18#533C2211yescharacteristic
19#501—21no—
20#498C2211yescharacteristic
21#494C2211yescharacteristic
22#491—21no—
23#487C2211yescharacteristic
24#487C2211yescharacteristic
25#485—21no—
26#485—21no—
27#477C2211yescharacteristic
28#477C2211yescharacteristic
29#475—21no—
30#475C2211yescharacteristic
31#475C2211yescharacteristic
32#475C2211yescharacteristic
33#475C2211yescharacteristic
34#470—21no—
35#470—21no—
36#470—21no—
37#470—21no—
38#462—21no—
39#462C2211yescharacteristic
40#462C2211yescharacteristic
41#446—21no—
42#446—21no—
43#446C2211yescharacteristic
44#446C2211yescharacteristic
45C8×Q8C2211yescharacteristic
46C8×Q8C2211yescharacteristic
47#441—21no—
48#441—21no—
49#432C2211yescharacteristic
50#424—21no—
51#423C2211yescharacteristic
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#332C2211yescharacteristic
64#332C2211yescharacteristic
65#332C2211yescharacteristic
66#332C2211yescharacteristic
67C2×Q16—21no—
68C2×Q16—21no—
69C2×Q16—21no—
70C2×Q16—21no—
71C2×M16—21no—
72C2×M16D411yescharacteristic
73C2×M16D411yescharacteristic
74C22×C8—21no—
75C4⋊Q8D411yescharacteristic
76C4⋊Q8D411yescharacteristic
77C4⋊Q8C2311yescharacteristic
78C4⋊Q8C2311yescharacteristic
79C4⋊Q8C2311yescharacteristic
80C4⋊Q8C2311yescharacteristic
81#125—21no—
82#125—21no—
83#125—21no—
84C22⋊Q8—21no—
85C22⋊Q8—21no—
86C22⋊Q8—21no—
87C22⋊Q8—21no—
88C22⋊Q8—21no—
89C22⋊Q8D411yescharacteristic
90C22⋊Q8D411yescharacteristic
91C4×Q8—21no—
92C4×Q8—21no—
93C4×Q8—21no—
94C4×Q8—21no—
95C4×Q8—21no—
96C4×Q8C2311yescharacteristic
97C4×Q8C2311yescharacteristic
98#117—21no—
99#117—21no—
100#117—21no—
101C2×C42C2311yescharacteristic
102#107—21no—
103#107—21no—
104#106—21no—
105#106—21no—
106#106—21no—
107#106—21no—
108#106—21no—
109#106—21no—
110C4⋊C8—21no—
111C4⋊C8—21no—
112C4⋊C8—21no—
113C4⋊C8—21no—
114C4⋊C8—21no—
115C4⋊C8—21no—
116C4⋊C8C2311yescharacteristic
117C4⋊C8C2311yescharacteristic
118C4⋊C8C2311yescharacteristic
119C4⋊C8C2311yescharacteristic
120C4⋊C8C2311yescharacteristic
121C4⋊C8C2311yescharacteristic
122#103—21no—
123#103—21no—
124#103—21no—
125#103—21no—
126#103—21no—
127#103—21no—
128#103—21no—
129#103—21no—
130#103—21no—
131#103—21no—
132#103—21no—
133#103—21no—
134C22⋊C8—21no—
135#97—21no—
136#97—21no—
137#97—21no—
138#97D411yescharacteristic
139#97D411yescharacteristic
140C4×C8—21no—
141C4×C8—21no—
142C4×C8C2311yescharacteristic
143C4×C8C2311yescharacteristic
144C2×Q8—21no—
145C2×Q8—21no—
146C2×Q8—21no—
147C2×Q8—21no—
148C2×Q8—21no—
149C2×Q8C2×D411yescharacteristic
150C2×Q8C2×D411yescharacteristic
151C22×C4C2×D411yescharacteristic
152C22×C4C2×D411yescharacteristic
153C22×C4#4111yescharacteristic
154Q16—42no—
155Q16—42no—
156Q16—81no—
157Q16—81no—
158M16—22no—
159M16—41no—
160M16—81no—
161C2×C8—21no—
162C2×C8—21no—
163C2×C8—21no—
164C2×C8—21no—
165C2×C8—21no—
166C2×C8—21no—
167C2×C8—42no—
168C2×C8C2×D411yescharacteristic
169C2×C8C2×D411yescharacteristic
170C2×C8C2×D411yescharacteristic
171C2×C8C2×D411yescharacteristic
172C4⋊C4—21no—
173C4⋊C4—21no—
174C4⋊C4—21no—
175C4⋊C4—21no—
176C4⋊C4—21no—
177C4⋊C4—21no—
178C4⋊C4—21no—
179C4⋊C4—21no—
180C4⋊C4—21no—
181C4⋊C4—21no—
182C4⋊C4—21no—
183C4⋊C4—21no—
184C4⋊C4—21no—
185C4⋊C4—21no—
186C4⋊C4—21no—
187C4⋊C4—41no—
188C4⋊C4—41no—
189C4⋊C4—41no—
190C4⋊C4—41no—
191C4⋊C4C2×D411yescharacteristic
192C4⋊C4C2×D411yescharacteristic
193C22⋊C4—21no—
194C22⋊C4—21no—
195C22⋊C4—41no—
196C22⋊C4—41no—
197C42—21no—
198C42—21no—
199C42—41no—
200C42—41no—
201C42C2×D411yescharacteristic
202C42C2×D411yescharacteristic
203C42#4111yescharacteristic
204C42C2411yescharacteristic
205C23#12111yescharacteristic
206Q8—21no—
207Q8—21no—
208Q8—21no—
209Q8—21no—
210Q8—41no—
211Q8—41no—
212Q8—41no—
213Q8—41no—
214Q8—41no—
215Q8—41no—
216Q8—81no—
217Q8—81no—
218C2×C4—21no—
219C2×C4—21no—
220C2×C4—21no—
221C2×C4—21no—
222C2×C4—21no—
223C2×C4—21no—
224C2×C4—21no—
225C2×C4—21no—
226C2×C4—41no—
227C2×C4—41no—
228C2×C4—41no—
229C2×C4—41no—
230C2×C4—41no—
231C2×C4#12111yescharacteristic
232C2×C4#12111yescharacteristic
233C2×C4#12111yescharacteristic
234C2×C4C22×D411yescharacteristic
235C2×C4C22×D411yescharacteristic
236C2×C4C2×#4111yescharacteristic
237C8—21no—
238C8—21no—
239C8—21no—
240C8—41no—
241C8—41no—
242C8—41no—
243C8—41no—
244C8—41no—
245C8—41no—
246C8#13712yes—
247C22—21no—
248C22—21no—
249C22—21no—
250C22C2×#12111yescharacteristic
251C4—21no—
252C4—21no—
253C4—21no—
254C4—21no—
255C4—41no—
256C4—41no—
257C4—41no—
258C4—41no—
259C4—81no—
260C4—81no—
261C4—81no—
262C4—81no—
263C4C2×#13711yescharacteristic
264C4#57511yescharacteristic
265C4#57711yescharacteristic
266C4#57811yescharacteristic
267C2—41no—
268C2#303711yescharacteristic
269C2#306311yescharacteristic
270C2#306911yescharacteristic
subgroupG/H
center, socleC22C2×#121
commutator, Frattini, cosocleC42C24
prime radicalC23#121
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
5. #1704C2semidirect
6. #1700C2semidirect
7. #1692C2semidirect
8. #1690C2semidirect
9. #1684C2semidirect
10. #1680C2semidirect
11. #1672C2semidirect
12. #1670C2semidirect

Maximal subgroups

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

subgroupindex
#32552
#32372
#31852
#29622
#17042
#17002
#16922
#16902
#16842
#16802
#16722
#16702
#15692
#15522
#15502