Finite Group Databasebeta

← #61562

Subgroups — #61562

Order 256.

1185 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3496C211yesmaximal, characteristic
2C2×D4×Q8C211yesmaximal, characteristic, complemented
3#3298C218yesmaximal, complemented
4D4×SD16C218yesmaximal, complemented
5#3206C212yesmaximal, complemented
6#3187C214yesmaximal, complemented
7#3103C212yesmaximal, complemented
8C2×#448C214yesmaximal, complemented
9#2972C211yesmaximal, characteristic, complemented
10C2×H(5,𝔽2)—21no—
11C23×Q8C2212yescomplemented
12C22×SD16C2218yescomplemented
13D4×Q8—24no—
14D4×Q8C2218yescomplemented
15#547C2214yes—
16#546—24no—
17D42C2214yes—
18#537—21no—
19#534—22no—
20#532C2212yes—
21C2×C4⋊Q8—21no—
22C2×C4⋊Q8C2211yescharacteristic, complemented
23C2×C22⋊Q8—22no—
24C2×C22⋊Q8C2212yescomplemented
25C2×#121C2214yes—
26C2×C4×Q8C2211yescharacteristic, complemented
27C2×C4×D4—21no—
28C2×C4×D4C2211yescharacteristic
29#492C2214yescomplemented
30#487C2214yescomplemented
31#483C2218yescomplemented
32#481C2214yescomplemented
33#475C2214yescomplemented
34#465C22116yescomplemented
35#461C2218yescomplemented
36#460C2214yescomplemented
37#450C2218yescomplemented
38#448C2214yescomplemented
39#448C2218yescomplemented
40#448C22116yescomplemented
41C4×SD16C2218yescomplemented
42C8×D4C2218yescomplemented
43#431C2212yescomplemented
44C2×#103C2218yescomplemented
45C2×C22⋊C8C2214yescomplemented
46H(5,𝔽2)—48no—
47C2×#41—24no—
48C2×#41—22no—
49C22×Q8—22no—
50C22×Q8—24no—
51C22×Q8—48no—
52C22×Q8C2311yescharacteristic
53C22×Q8C2318yes—
54C22×Q8C2312yes—
55C22×D4—24no—
56C22×D4—24no—
57C22×D4D411yescharacteristic
58C22×D4C2314yes—
59C23×C4—22no—
60C23×C4C2312yes—
61C2×SD16—416no—
62C2×SD16C2318yes—
63C2×SD16C23116yes—
64C22×C8C2318yes—
65C4⋊Q8—28no—
66C4⋊Q8—22no—
67C4⋊Q8C2314yes—
68C4⋊Q8C2312yes—
69#127C2312yes—
70#124—22no—
71#123—28no—
72C22⋊Q8—24no—
73C22⋊Q8—24no—
74C22⋊Q8—216no—
75C22⋊Q8C2318yes—
76#121—24no—
77#121—24no—
78#121—22no—
79#121—24no—
80#121C2314yes—
81#121C2318yes—
82#120—28no—
83C4×Q8—22no—
84C4×Q8C2314yes—
85C4×D4—28no—
86C4×D4—22no—
87C4×D4D414yes—
88C4×D4C2314yes—
89C4×D4C2314yes—
90C2×C4⋊C4—21no—
91C2×C4⋊C4—21no—
92C2×C4⋊C4—21no—
93C2×C4⋊C4—22no—
94C2×C4⋊C4D411yescharacteristic
95C2×C4⋊C4C2311yescharacteristic
96C2×C4⋊C4C2314yes—
97C2×C22⋊C4—22no—
98C2×C22⋊C4—24no—
99C2×C22⋊C4D412yes—
100C2×C42—21no—
101C2×C42C2311yescharacteristic
102#106C2318yes—
103C4⋊C8C2314yes—
104#103C2318yes—
105#103C23116yes—
106#102C2318yes—
107C22⋊C8C2314yes—
108C22⋊C8C2318yes—
109C4×C8C2314yes—
110C24—24no—
111C24C2×D412yes—
112#41—416no—
113#41—48no—
114C2×Q8—24no—
115C2×Q8—21no—
116C2×Q8—22no—
117C2×Q8—28no—
118C2×Q8—22no—
119C2×Q8—216no—
120C2×Q8—48no—
121C2×Q8—44no—
122C2×Q8—48no—
123C2×Q8—416no—
124C2×Q8C2414yes—
125C2×Q8C2412yes—
126C2×D4—28no—
127C2×D4—24no—
128C2×D4—22no—
129C2×D4—22no—
130C2×D4—24no—
131C2×D4—48no—
132C2×D4—416no—
133C2×D4—416no—
134C2×D4SD1618yescomplemented
135C2×D4C2×D414yes—
136C2×D4C2414yes—
137C22×C4—21no—
138C22×C4—21no—
139C22×C4—22no—
140C22×C4—24no—
141C22×C4—28no—
142C22×C4—24no—
143C22×C4—44no—
144C22×C4—48no—
145C22×C4C2×D411yescharacteristic
146C22×C4C2×D414yes—
147C22×C4C2×D412yes—
148C22×C4C2×D411yescharacteristic
149C22×C4C2411yescharacteristic
150C22×C4C2414yes—
151SD16—216no—
152SD16—416no—
153C2×C8—48no—
154C2×C8C2418yes—
155C4⋊C4—24no—
156C4⋊C4—24no—
157C4⋊C4—24no—
158C4⋊C4—28no—
159C4⋊C4—21no—
160C4⋊C4—24no—
161C4⋊C4—22no—
162C4⋊C4C2×D414yes—
163C4⋊C4C2412yes—
164C4⋊C4C2414yes—
165C22⋊C4—28no—
166C22⋊C4—24no—
167C22⋊C4—28no—
168C22⋊C4—24no—
169C22⋊C4C2×D418yes—
170C42—24no—
171C42C2×D412yes—
172C42C2412yes—
173C23—24no—
174C23—42no—
175C23—42no—
176C23—48no—
177C23—84no—
178C23—84no—
179C23C2×SD1618yescomplemented
180C23C22×D414yes—
181C23C22×D411yescharacteristic
182Q8—24no—
183Q8—22no—
184Q8—28no—
185Q8—416no—
186Q8—44no—
187Q8—44no—
188Q8H(5,𝔽2)14yescomplemented
189D4—28no—
190D4—416no—
191D4—48no—
192D4—44no—
193D4—82no—
194D4—84no—
195D4C2×SD16116yescomplemented
196C2×C4—24no—
197C2×C4—22no—
198C2×C4—28no—
199C2×C4—22no—
200C2×C4—22no—
201C2×C4—24no—
202C2×C4—24no—
203C2×C4—44no—
204C2×C4—42no—
205C2×C4—41no—
206C2×C4—416no—
207C2×C4—42no—
208C2×C4—44no—
209C2×C4—48no—
210C2×C4—48no—
211C2×C4C2×SD1614yescomplemented
212C2×C4C22×D411yescharacteristic
213C2×C4C22×D412yes—
214C2×C4C22×D414yes—
215C2×C4C22×D412yes—
216C2×C4C2511yescharacteristic
217C8—28no—
218C22—21no—
219C22—24no—
220C22—21no—
221C22—24no—
222C22—48no—
223C22—44no—
224C22—44no—
225C22—44no—
226C22—168no—
227C22C22×SD1618yes—
228C22C22×SD1612yes—
229C22C23×D411yescharacteristic
230C4—22no—
231C4—24no—
232C4—21no—
233C4—24no—
234C4—42no—
235C4—44no—
236C4—44no—
237C4C22×SD1614yes—
238C4C2×H(5,𝔽2)12yes—
239C2—22no—
240C2—28no—
241C2—84no—
242C2#348411yescharacteristic
243C2C23×SD1611yescharacteristic
244C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3496C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C4×D4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×D4×Q8C2semidirect
3. #3298C2semidirect
4. D4×SD16C2semidirect
5. #3206C2semidirect
6. #3187C2semidirect
7. #3103C2semidirect
8. C2×#448C2semidirect
9. #2972C2semidirect
11. C23×Q8C22semidirect
12. C22×SD16C22semidirect
14. D4×Q8C22semidirect
22. C2×C4⋊Q8C22semidirect
24. C2×C22⋊Q8C22semidirect
26. C2×C4×Q8C22semidirect
29. #492C22semidirect
30. #487C22semidirect
31. #483C22semidirect
32. #481C22semidirect
33. #475C22semidirect
34. #465C22semidirect
35. #461C22semidirect
36. #460C22semidirect
37. #450C22semidirect
38. #448C22semidirect
39. #448C22semidirect
40. #448C22semidirect
41. C4×SD16C22semidirect
42. C8×D4C22semidirect
43. #431C22semidirect
44. C2×#103C22semidirect
45. C2×C22⋊C8C22semidirect
134. C2×D4SD16semidirect
179. C23C2×SD16semidirect
188. Q8H(5,𝔽2)semidirect
195. D4C2×SD16semidirect
211. C2×C4C2×SD16semidirect

Maximal subgroups

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

subgroupindex
#34962
C2×D4×Q82
#32982
D4×SD162
#32062
#31872
#31032
C2×#4482
#29722