Finite Group Databasebeta

← #33744

Subgroups — #33744

Order 256.

260 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3176C211yesmaximal, characteristic, complemented
2#3175C211yesmaximal, characteristic, complemented
3#2255C211yesmaximal, characteristic, complemented
4#2250C211yesmaximal, characteristic, complemented
5#2242C211yesmaximal, characteristic, complemented
6#2240C211yesmaximal, characteristic, complemented
7#2220C211yesmaximal, characteristic, complemented
8#2218C211yesmaximal, characteristic, complemented
9#2217C211yesmaximal, characteristic, complemented
10#2215C211yesmaximal, characteristic, complemented
11#2177C211yesmaximal, characteristic, complemented
12#2175C211yesmaximal, characteristic, complemented
13C4×SD32C211yesmaximal, characteristic, complemented
14C4×D16C211yesmaximal, characteristic, complemented
15#2108C211yesmaximal, characteristic, complemented
16#542—21no—
17#540—21no—
18C2×SD32C2211yescharacteristic
19C2×SD32C2211yescharacteristic
20C2×D16C2211yescharacteristic
21C2×D16C2211yescharacteristic
22C2×M32C2211yescharacteristic
23C22×C16C2211yescharacteristic
24#500C2211yescharacteristic
25#499C2211yescharacteristic
26#495C2211yescharacteristic
27#493C2211yescharacteristic
28#490—21no—
29#489—21no—
30#469—21no—
31#468—21no—
32#467C2211yescharacteristic
33#466C2211yescharacteristic
34#466C2211yescharacteristic
35#466C2211yescharacteristic
36#442—21no—
37#440—21no—
38C4×Q16C2211yescharacteristic
39C4×D8C2211yescharacteristic
40C4×D8C2211yescharacteristic
41C4×D8C2211yescharacteristic
42#405C2211yescharacteristic
43#367C2211yescharacteristic
44#367C2211yescharacteristic
45#366C2211yescharacteristic
46#366C2211yescharacteristic
47#358C2211yescharacteristic
48#358C2211yescharacteristic
49#357C2211yescharacteristic
50#357C2211yescharacteristic
51#357C2211yescharacteristic
52#357C2211yescharacteristic
53#357C2211yescharacteristic
54#357C2211yescharacteristic
55#346C2211yescharacteristic
56#346C2211yescharacteristic
57C4×C16C2211yescharacteristic
58C4×C16C2211yescharacteristic
59C2×Q16C2311yescharacteristic
60C2×SD16—21no—
61C2×D8—21no—
62C2×D8C2311yescharacteristic
63C2×D8C2311yescharacteristic
64C2×D8C2311yescharacteristic
65C2×M16D411yescharacteristic
66C22×C8C2311yescharacteristic
67C4⋊Q8—21no—
68#127—21no—
69#126—41no—
70#125—21no—
71#124—21no—
72#124—41no—
73#123—41no—
74#123—41no—
75#123—41no—
76C22⋊Q8—21no—
77C22⋊Q8—41no—
78#121—21no—
79#121—21no—
80#121—21no—
81#121—41no—
82#121—41no—
83C4×Q8—21no—
84C4×D4—21no—
85C4×D4—21no—
86C4×D4—21no—
87#117D411yescharacteristic
88SD32—22no—
89SD32—22no—
90D16—22no—
91D16—22no—
92M32—22no—
93C2×C16—22no—
94C2×C16C2311yescharacteristic
95C2×C16C2311yescharacteristic
96C2×C16C2311yescharacteristic
97C2×C16C2311yescharacteristic
98#107—21no—
99#107C2311yescharacteristic
100#107C2311yescharacteristic
101#107C2311yescharacteristic
102#107C2311yescharacteristic
103#106—21no—
104#103—21no—
105#103—21no—
106#102—21no—
107#102—21no—
108#102—21no—
109#102—21no—
110#102—21no—
111#102—21no—
112#97D411yescharacteristic
113#97D411yescharacteristic
114C4×C8C2311yescharacteristic
115C4×C8C2311yescharacteristic
116C2×Q8—21no—
117C2×Q8—41no—
118C2×D4—21no—
119C2×D4—21no—
120C2×D4—21no—
121C2×D4—41no—
122C2×D4—41no—
123C2×D4—41no—
124C2×D4—41no—
125C2×D4—41no—
126C22×C4—41no—
127C22×C4—41no—
128C22×C4—41no—
129C22×C4C2×D411yescharacteristic
130Q16—21no—
131Q16—21no—
132SD16—42no—
133D8—21no—
134D8—21no—
135D8—21no—
136D8—21no—
137D8—21no—
138D8—21no—
139D8—42no—
140M16—22no—
141C2×C8—21no—
142C2×C8—21no—
143C2×C8C2×D411yescharacteristic
144C2×C8C2×D411yescharacteristic
145C2×C8C2×D411yescharacteristic
146C2×C8C2411yescharacteristic
147C4⋊C4—21no—
148C4⋊C4—21no—
149C4⋊C4—21no—
150C4⋊C4—21no—
151C4⋊C4—41no—
152C4⋊C4—41no—
153C4⋊C4—41no—
154C4⋊C4—41no—
155C4⋊C4—41no—
156C4⋊C4D811yescharacteristic
157C4⋊C4D811yescharacteristic
158C22⋊C4—41no—
159C22⋊C4—41no—
160C22⋊C4—41no—
161C22⋊C4—41no—
162C22⋊C4—41no—
163C22⋊C4—41no—
164C22⋊C4—41no—
165C22⋊C4—41no—
166C22⋊C4—41no—
167C22⋊C4D811yescharacteristic
168C22⋊C4D811yescharacteristic
169C42—41no—
170C42C2×D411yescharacteristic
171C42C2×D411yescharacteristic
172C16—21no—
173C16—21no—
174C16#4112yes—
175C16#4112yes—
176C23—41no—
177C23—41no—
178C23—41no—
179C23C2×D811yescharacteristic
180Q8—41no—
181Q8—41no—
182Q8—161no—
183D4—41no—
184D4—41no—
185D4—41no—
186D4—41no—
187D4—41no—
188D4—41no—
189D4—161no—
190D4—161no—
191D4—161no—
192D4—161no—
193D4—161no—
194C2×C4—21no—
195C2×C4—21no—
196C2×C4—41no—
197C2×C4—41no—
198C2×C4—41no—
199C2×C4—41no—
200C2×C4—41no—
201C2×C4—161no—
202C2×C4—161no—
203C2×C4—161no—
204C2×C4C2×D811yescharacteristic
205C2×C4C2×D811yescharacteristic
206C2×C4C2×D811yescharacteristic
207C2×C4C2×D811yescharacteristic
208C2×C4C2×D811yescharacteristic
209C2×C4C22×D411yescharacteristic
210C8—21no—
211C8—21no—
212C8#13512yes—
213C8C2×#4111yescharacteristic
214C8C2×#4111yescharacteristic
215C22—21no—
216C22—21no—
217C22—21no—
218C22—81no—
219C22—81no—
220C22—81no—
221C22—81no—
222C22—81no—
223C22—81no—
224C22—81no—
225C22—81no—
226C22—81no—
227C22C22×D811yescharacteristic
228C4—21no—
229C4—21no—
230C4—21no—
231C4—21no—
232C4—21no—
233C4—81no—
234C4—81no—
235C4—81no—
236C4—81no—
237C4—81no—
238C4#53211yescharacteristic
239C4C2×#13511yescharacteristic
240C2—41no—
241C2—161no—
242C2—161no—
243C2—161no—
244C2#316911yescharacteristic
245C2#341511yescharacteristic
246C2#341611yescharacteristic
subgroupG/H
center, socleC22C22×D8
commutator, Frattini, cosocleC2×C8C24
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #117 ◁ #405 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3176C2semidirect
2. #3175C2semidirect
3. #2255C2semidirect
4. #2250C2semidirect
5. #2242C2semidirect
6. #2240C2semidirect
7. #2220C2semidirect
8. #2218C2semidirect
9. #2217C2semidirect
10. #2215C2semidirect
11. #2177C2semidirect
12. #2175C2semidirect
13. C4×SD32C2semidirect
14. C4×D16C2semidirect
15. #2108C2semidirect

Maximal subgroups

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

subgroupindex
#31762
#31752
#22552
#22502
#22422
#22402
#22202
#22182
#22172
#22152
#21772
#21752
C4×SD322
C4×D162
#21082