Finite Group Databasebeta

← #60126

Subgroups — #60126

Order 256.

1021 conjugacy classes of subgroups.

The subgroup lattice has 250 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3428C211yesmaximal, characteristic
2#2925C218yesmaximal, complemented
3#2924C218yesmaximal, complemented
4#2923C214yesmaximal, complemented
5#2922C214yesmaximal, complemented
6#2905C211yesmaximal, characteristic, complemented
7C2×#424C211yesmaximal, characteristic, complemented
8#2879C211yesmaximal, characteristic
9C2×#408C211yesmaximal, characteristic
10#2873C211yesmaximal, characteristic, complemented
11C2×#405C211yesmaximal, characteristic, complemented
12C22×#41C2211yescharacteristic
13C22×M16C2211yescharacteristic
14C22×M16C2211yescharacteristic
15C22×M16C2211yescharacteristic
16C23×C8C2211yescharacteristic
17#520C414yes—
18#520C414yes—
19#519C412yes—
20#518C412yes—
21#518C414yes—
22C4×#41C2214yes—
23C4×#41C2214yes—
24C2×#117C2211yescharacteristic
25C2×#117C2211yescharacteristic
26C2×#117C2214yes—
27#433C22116yescomplemented
28#433C22116yescomplemented
29#432C22116yescomplemented
30#431C22116yescomplemented
31#424C2214yes—
32#424C2214yes—
33#424C2212yescomplemented
34#424C2212yescomplemented
35#424C2214yescomplemented
36#423C2214yescomplemented
37C2×C4⋊C8C2214yescomplemented
38#408C2212yes—
39#408C2212yes—
40#408C2214yes—
41#408C2214yes—
42#408C2214yes—
43#407C2214yes—
44C2×C22⋊C8C2214yes—
45#405C2214yes—
46#405C2214yes—
47#405C2214yescomplemented
48#405C2214yescomplemented
49C4×M16C2214yescomplemented
50C2×#97C2212yescomplemented
51C2×C4×C8C2212yescomplemented
52C2×#41—24no—
53C2×#41—24no—
54C2×#41C2×C412yes—
55C2×#41C2×C412yes—
56C2×#41C2312yes—
57C2×#41C2312yes—
58C22×Q8C2×C411yescharacteristic
59C22×D4C2×C412yes—
60C22×D4C2×C411yescharacteristic
61C23×C4C2312yes—
62C23×C4C2311yescharacteristic
63C2×M16—24no—
64C2×M16—24no—
65C2×M16—24no—
66C2×M16C2312yes—
67C2×M16C2312yes—
68C2×M16C2312yes—
69C2×M16C2312yes—
70C2×M16C2312yes—
71C2×M16C2312yes—
72C22×C8—24no—
73C22×C8C2311yescharacteristic
74C22×C8C2311yescharacteristic
75C22×C8C2312yes—
76C22×C8C2312yes—
77C22×C8C2312yes—
78C22×C8C2312yes—
79C22×C8C2312yes—
80C4×Q8C2×C418yes—
81C4×Q8C2×C418yes—
82C4×D4C2×C4116yes—
83C4×D4C2×C418yes—
84C4×D4C2×C4116yes—
85C4×D4C2×C418yes—
86#117C2×C418yes—
87#117C2×C412yes—
88#117C2×C412yes—
89#117C2×C418yes—
90#117C2×C412yes—
91#117C2×C412yes—
92#117C2312yes—
93#117C2312yes—
94#117C2312yes—
95#117C2312yes—
96#117C2318yes—
97C2×C4⋊C4C2×C418yes—
98C2×C4⋊C4C2×C412yes—
99C2×C4⋊C4C2×C412yes—
100C2×C22⋊C4C2×C418yes—
101C2×C22⋊C4C2×C412yes—
102C2×C22⋊C4C2×C412yes—
103C2×C42C2312yes—
104C2×C42C2312yes—
105C2×C42C2318yes—
106C4⋊C8C2318yes—
107C4⋊C8C2318yes—
108C4⋊C8C23116yes—
109C22⋊C8C2318yes—
110C22⋊C8C2318yes—
111C22⋊C8C23116yes—
112#97C2318yes—
113#97C2318yes—
114C4×C8C2318yes—
115C4×C8C2318yes—
116C24C22×C412yes—
117C24C22×C411yescharacteristic
118#41—28no—
119#41—28no—
120#41—24no—
121#41—24no—
122#41—24no—
123#41—24no—
124C2×Q8—24no—
125C2×Q8C22×C412yes—
126C2×Q8C22×C412yes—
127C2×D4—28no—
128C2×D4—24no—
129C2×D4C22×C414yes—
130C2×D4C22×C414yes—
131C2×D4C22×C412yes—
132C2×D4C22×C412yes—
133C22×C4—24no—
134C22×C4—24no—
135C22×C4C22×C414yes—
136C22×C4C22×C412yes—
137C22×C4C22×C4116yes—
138C22×C4C22×C414yes—
139C22×C4C22×C414yes—
140C22×C4C22×C411yescharacteristic
141C22×C4C22×C411yescharacteristic
142C22×C4C22×C411yescharacteristic
143C22×C4#4114yes—
144C22×C4#4114yes—
145C22×C4C2414yes—
146C22×C4C2411yescharacteristic
147C22×C4C2411yescharacteristic
148C22×C4C2411yescharacteristic
149M16—24no—
150M16—24no—
151M16—24no—
152M16—24no—
153M16—24no—
154M16—24no—
155C2×C8—24no—
156C2×C8—24no—
157C2×C8—22no—
158C2×C8—22no—
159C2×C8—24no—
160C2×C8—24no—
161C2×C8—24no—
162C2×C8C2412yes—
163C2×C8C2414yes—
164C2×C8C2414yes—
165C2×C8C2414yes—
166C2×C8C2412yes—
167C4⋊C4C22×C414yes—
168C4⋊C4C22×C414yes—
169C4⋊C4C22×C4116yes—
170C4⋊C4C22×C414yes—
171C4⋊C4C22×C414yes—
172C22⋊C4C22×C414yes—
173C22⋊C4C22×C414yes—
174C22⋊C4C22×C4116yes—
175C22⋊C4C22×C414yes—
176C22⋊C4C22×C414yes—
177C42C22×C4116yes—
178C42C22×C414yes—
179C42C22×C414yes—
180C42C2414yes—
181C42C2414yes—
182C23—24no—
183C23—42no—
184C23—44no—
185C23#11714yes—
186C23C23×C414yes—
187C23C23×C411yescharacteristic
188C23C23×C411yescharacteristic
189C23C23×C411yescharacteristic
190Q8—24no—
191Q8—24no—
192D4—28no—
193D4—28no—
194D4—24no—
195D4—24no—
196C2×C4—24no—
197C2×C4—28no—
198C2×C4—24no—
199C2×C4—24no—
200C2×C4—44no—
201C2×C4—44no—
202C2×C4—416no—
203C2×C4#11714yes—
204C2×C4#11714yes—
205C2×C4#11714yes—
206C2×C4C23×C414yes—
207C2×C4C23×C418yes—
208C2×C4C23×C418yes—
209C2×C4C23×C411yescharacteristic
210C2×C4C23×C411yescharacteristic
211C2×C4C23×C411yescharacteristic
212C2×C4C2×#4112yes—
213C2×C4C2×#4112yes—
214C2×C4C2×#4112yes—
215C2×C4C2×#4112yes—
216C2×C4C2×#4112yes—
217C2×C4C2×#4112yes—
218C2×C4C2511yescharacteristic
219C8—22no—
220C8—22no—
221C8—24no—
222C8—24no—
223C8—24no—
224C22—22no—
225C22—22no—
226C22—22no—
227C22—24no—
228C22—28no—
229C22—44no—
230C22—84no—
231C22C2×#11712yes—
232C22C2×#11712yes—
233C22C2×#11712yes—
234C22C24×C411yescharacteristic
235C4—24no—
236C4—28no—
237C4—28no—
238C4C2×#11712yes—
239C4C2×#11712yes—
240C4C2×#11712yes—
241C4C22×#4111yescharacteristic
242C4C22×#4111yescharacteristic
243C2—22no—
244C2—22no—
245C2—22no—
246C2—44no—
247C2C22×#11711yescharacteristic
248C2#357312yes—
subgroupG/H
center, Frattini, cosocleC2×C4C25
commutator, socleC22C24×C4
prime radicalC22×#41C22
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2925C2semidirect
3. #2924C2semidirect
4. #2923C2semidirect
5. #2922C2semidirect
6. #2905C2semidirect
7. C2×#424C2semidirect
10. #2873C2semidirect
11. C2×#405C2semidirect
27. #433C22semidirect
28. #433C22semidirect
29. #432C22semidirect
30. #431C22semidirect
33. #424C22semidirect
34. #424C22semidirect
35. #424C22semidirect
36. #423C22semidirect
37. C2×C4⋊C8C22semidirect
47. #405C22semidirect
48. #405C22semidirect
49. C4×M16C22semidirect
50. C2×#97C22semidirect
51. C2×C4×C8C22semidirect

Maximal subgroups

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

subgroupindex
#34282
#29252
#29242
#29232
#29222
#29052
C2×#4242
#28792
C2×#4082
#28732
C2×#4052