Finite Group Databasebeta

← #19253

Subgroups — #19253

Order 256.

295 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3247C211yesmaximal, characteristic
2#3233C211yesmaximal, characteristic, complemented
3#3182C211yesmaximal, characteristic, complemented
4#2969C211yesmaximal, characteristic, complemented
5#1704C211yesmaximal, characteristic, complemented
6#1698C211yesmaximal, characteristic, complemented
7#1695C211yesmaximal, characteristic, complemented
8#1685C211yesmaximal, characteristic, complemented
9#1683C211yesmaximal, characteristic, complemented
10#1677C211yesmaximal, characteristic, complemented
11#1676C211yesmaximal, characteristic, complemented
12#1666C211yesmaximal, characteristic, complemented
13#1565C211yesmaximal, characteristic, complemented
14#1543C211yesmaximal, characteristic, complemented
15#1542C211yesmaximal, characteristic, complemented
16#533C2211yescharacteristic
17#532C2211yescharacteristic
18#529C2211yescharacteristic
19#500C2211yescharacteristic
20#499—21no—
21#492C2211yescharacteristic
22#488—21no—
23#487C2211yescharacteristic
24#486C2211yescharacteristic
25#485—21no—
26#482—21no—
27#478—21no—
28#477C2211yescharacteristic
29#477C2211yescharacteristic
30#476C2211yescharacteristic
31#476C2211yescharacteristic
32#475C2211yescharacteristic
33#474C2211yescharacteristic
34#468—21no—
35#468—21no—
36#466—21no—
37#465—21no—
38#463—21no—
39#460C2211yescharacteristic
40#459C2211yescharacteristic
41#446C2211yescharacteristic
42C8×Q8C2211yescharacteristic
43#440—21no—
44#440—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#333C2211yescharacteristic
62#333C2211yescharacteristic
63#332C2211yescharacteristic
64#332C2211yescharacteristic
65#331C2211yescharacteristic
66#331C2211yescharacteristic
67C2×#41—21no—
68C2×SD16—21no—
69C2×SD16—21no—
70C2×SD16—21no—
71C2×D8—21no—
72C2×M16—21no—
73C2×M16D411yescharacteristic
74C2×M16D411yescharacteristic
75C22×C8—21no—
76C22×C8—21no—
77C4⋊Q8C2311yescharacteristic
78C4⋊Q8C2311yescharacteristic
79C4⋊Q8C2311yescharacteristic
80#127C2311yescharacteristic
81#126—21no—
82#125—21no—
83#125D411yescharacteristic
84#124—21no—
85#124D411yescharacteristic
86#123—21no—
87C22⋊Q8—21no—
88C22⋊Q8—21no—
89C22⋊Q8D411yescharacteristic
90#121—21no—
91#121—21no—
92#121D411yescharacteristic
93C4×Q8—21no—
94C4×Q8—21no—
95C4×Q8C2311yescharacteristic
96C4×D4—21no—
97C4×D4—21no—
98C4×D4—21no—
99C4×D4C2311yescharacteristic
100#117—21no—
101#117—21no—
102C2×C42C2311yescharacteristic
103#107—21no—
104#107—21no—
105#107—21no—
106#107—21no—
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#103—21no—
124#103—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—82no—
145C2×Q8—21no—
146C2×Q8—21no—
147C2×Q8—21no—
148C2×Q8C2×D411yescharacteristic
149C2×D4—21no—
150C2×D4—21no—
151C2×D4—21no—
152C2×D4—21no—
153C2×D4—41no—
154C2×D4C2×D411yescharacteristic
155C22×C4—21no—
156C22×C4—41no—
157C22×C4C2×D411yescharacteristic
158C22×C4C2×D411yescharacteristic
159C22×C4#4111yescharacteristic
160SD16—42no—
161SD16—42no—
162SD16—81no—
163D8—81no—
164M16—22no—
165M16—41no—
166M16—42no—
167C2×C8—21no—
168C2×C8—21no—
169C2×C8—21no—
170C2×C8—21no—
171C2×C8—21no—
172C2×C8—21no—
173C2×C8—42no—
174C2×C8—81no—
175C2×C8C2×D411yescharacteristic
176C2×C8C2×D411yescharacteristic
177C2×C8C2×D411yescharacteristic
178C2×C8C2×D411yescharacteristic
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—21no—
188C4⋊C4—21no—
189C4⋊C4—41no—
190C4⋊C4—41no—
191C4⋊C4C2×D411yescharacteristic
192C4⋊C4C2×D411yescharacteristic
193C22⋊C4—21no—
194C22⋊C4—21no—
195C22⋊C4—21no—
196C22⋊C4—21no—
197C22⋊C4—21no—
198C22⋊C4—41no—
199C22⋊C4—41no—
200C22⋊C4—41no—
201C42—21no—
202C42—41no—
203C42C2×D411yescharacteristic
204C42C2×D411yescharacteristic
205C42#4111yescharacteristic
206C42C2411yescharacteristic
207C23—21no—
208C23—41no—
209C23#12111yescharacteristic
210Q8—21no—
211Q8—21no—
212Q8—41no—
213Q8—41no—
214Q8—81no—
215Q8—81no—
216D4—21no—
217D4—21no—
218D4—41no—
219D4—41no—
220D4—41no—
221D4—41no—
222D4—81no—
223D4—81no—
224D4—82no—
225C2×C4—21no—
226C2×C4—21no—
227C2×C4—21no—
228C2×C4—21no—
229C2×C4—21no—
230C2×C4—21no—
231C2×C4—21no—
232C2×C4—41no—
233C2×C4—41no—
234C2×C4—41no—
235C2×C4—41no—
236C2×C4—41no—
237C2×C4—41no—
238C2×C4—82no—
239C2×C4#12111yescharacteristic
240C2×C4#12111yescharacteristic
241C2×C4#12111yescharacteristic
242C2×C4C22×D411yescharacteristic
243C2×C4C22×D411yescharacteristic
244C2×C4C2×#4111yescharacteristic
245C8—21no—
246C8—21no—
247C8—21no—
248C8—41no—
249C8—41no—
250C8—41no—
251C8—41no—
252C8—41no—
253C8—41no—
254C8#13512yes—
255C22—21no—
256C22—21no—
257C22—21no—
258C22—41no—
259C22—41no—
260C22—41no—
261C22—81no—
262C22—81no—
263C22—81no—
264C22C2×#12111yescharacteristic
265C4—21no—
266C4—21no—
267C4—21no—
268C4—21no—
269C4—41no—
270C4—41no—
271C4—41no—
272C4—81no—
273C4—81no—
274C4—81no—
275C4C2×#13511yescharacteristic
276C4#57511yescharacteristic
277C4#57711yescharacteristic
278C4#57811yescharacteristic
279C2—41no—
280C2—81no—
281C2—161no—
282C2#303511yescharacteristic
283C2#306311yescharacteristic
284C2#306811yescharacteristic
subgroupG/H
center, socleC22C2×#121
commutator, Frattini, cosocleC42C24
prime radical#3247C2
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
2. #3233C2semidirect
3. #3182C2semidirect
4. #2969C2semidirect
5. #1704C2semidirect
6. #1698C2semidirect
7. #1695C2semidirect
8. #1685C2semidirect
9. #1683C2semidirect
10. #1677C2semidirect
11. #1676C2semidirect
12. #1666C2semidirect
13. #1565C2semidirect
14. #1543C2semidirect
15. #1542C2semidirect

Maximal subgroups

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

subgroupindex
#32472
#32332
#31822
#29692
#17042
#16982
#16952
#16852
#16832
#16772
#16762
#16662
#15652
#15432
#15422