Finite Group Databasebeta

← #60325

Subgroups — #60325

Order 256.

1065 conjugacy classes of subgroups.

The subgroup lattice has 226 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×H(5,𝔽2)C211yesmaximal, characteristic
2#2991C212yesmaximal, complemented
3#2989C213yesmaximal, complemented
4#2988C211yesmaximal, characteristic, complemented
5#2975C213yesmaximal, complemented
6#2974C216yesmaximal, complemented
7#2971C212yesmaximal, complemented
8#2965C213yesmaximal, complemented
9C8×#41C211yesmaximal, characteristic, complemented
10D4×M16C216yesmaximal, complemented
11C2×#436C213yesmaximal, complemented
12C2×H(5,𝔽2)C411yescharacteristic
13C22×M16C2216yescomplemented
14#520C412yes—
15#520C413yes—
16#520C411yescharacteristic
17#518C416yes—
18#518C413yes—
19C4×#41C2211yescharacteristic
20C4×#41C2213yes—
21C4×#41C2212yes—
22C2×C4×D4C2213yes—
23C2×C4×D4C2216yes—
24#446C2211yescharacteristic, complemented
25#446C2213yescomplemented
26C8×Q8C2211yescharacteristic, complemented
27C8×Q8C2211yescharacteristic, complemented
28C8×Q8C2212yescomplemented
29#436C2213yescomplemented
30#436C2216yescomplemented
31#436C2216yescomplemented
32#436C2216yescomplemented
33#436C2216yescomplemented
34#436C2213yescomplemented
35#436C2216yescomplemented
36#435C2216yescomplemented
37#435C22112yescomplemented
38#435C2216yescomplemented
39C8×D4C2213yescomplemented
40C8×D4C2216yescomplemented
41C8×D4C2213yescomplemented
42#432C2216yescomplemented
43#431C2213yescomplemented
44#431C2216yescomplemented
45#431C2213yescomplemented
46#423C2216yescomplemented
47C2×C4⋊C8C2213yescomplemented
48#407C22112yescomplemented
49C2×C22⋊C8C2216yescomplemented
50C4×M16C2216yescomplemented
51C2×C4×C8C2213yescomplemented
52H(5,𝔽2)—28no—
53C2×#41C2×C412yes—
54C2×#41C2×C413yes—
55C2×#41C2×C411yescharacteristic
56C22×D4C2×C416yes—
57C22×D4C2×C413yes—
58C23×C4C2316yes—
59C2×M16—412no—
60C2×M16C2316yes—
61C2×M16C23112yes—
62C2×M16C2316yes—
63C22×C8C2313yes—
64C22×C8C2316yes—
65C22×C8C2313yes—
66C4×Q8C2×C413yes—
67C4×Q8C2×C411yescharacteristic
68C4×Q8C2×C412yes—
69C4×Q8C2311yescharacteristic
70C4×Q8C2311yescharacteristic
71C4×D4C2×C416yes—
72C4×D4C2×C416yes—
73C4×D4C2×C4112yes—
74C4×D4C2×C416yes—
75C4×D4C2×C416yes—
76C4×D4C2×C416yes—
77C4×D4C2×C413yes—
78C4×D4C2×C416yes—
79C4×D4C2×C413yes—
80C4×D4C2313yes—
81C4×D4C2316yes—
82C4×D4C2313yes—
83C4×D4C2316yes—
84#117C2×C416yes—
85#117C2×C416yes—
86#117C2×C413yes—
87#117C2×C413yes—
88C2×C4⋊C4C2×C416yes—
89C2×C4⋊C4C2×C413yes—
90C2×C22⋊C4C2×C416yes—
91C2×C22⋊C4C2×C4112yes—
92C2×C42C2313yes—
93C2×C42C2316yes—
94C4⋊C8C2313yes—
95C4⋊C8C2316yes—
96C4⋊C8C2313yes—
97C4⋊C8C2316yes—
98C4⋊C8C2312yes—
99C4⋊C8C2311yescharacteristic
100C4⋊C8C2313yes—
101C22⋊C8C2316yes—
102C22⋊C8C23112yes—
103C22⋊C8C2316yes—
104C22⋊C8C2316yes—
105C22⋊C8C2316yes—
106#97C2312yes—
107#97C2316yes—
108C4×C8C2311yescharacteristic
109C4×C8C2313yes—
110C4×C8C2313yes—
111C4×C8C2313yes—
112C4×C8C2316yes—
113C24C22×C416yes—
114#41—28no—
115#41—212no—
116#41M1618yescomplemented
117C2×Q8C22×C411yescharacteristic
118C2×Q8C22×C411yescharacteristic
119C2×D4—224no—
120C2×D4—212no—
121C2×D4C22×C416yes—
122C2×D4C22×C416yes—
123C2×D4C22×C413yes—
124C2×D4C22×C413yes—
125C22×C4—46no—
126C22×C4—46no—
127C22×C4C22×C416yes—
128C22×C4C22×C416yes—
129C22×C4C22×C413yes—
130C22×C4C22×C4112yes—
131C22×C4C22×C416yes—
132C22×C4C22×C413yes—
133C22×C4C2413yes—
134C22×C4C2416yes—
135M16—212no—
136M16—412no—
137M16—46no—
138C2×C8—26no—
139C2×C8—43no—
140C2×C8—46no—
141C2×C8C2411yescharacteristic
142C2×C8C2412yes—
143C2×C8C2413yes—
144C2×C8C2413yes—
145C2×C8C2416yes—
146C2×C8C2411yescharacteristic
147C4⋊C4C22×C416yes—
148C4⋊C4C22×C413yes—
149C4⋊C4C22×C416yes—
150C4⋊C4C22×C413yes—
151C4⋊C4C22×C412yes—
152C4⋊C4C22×C413yes—
153C4⋊C4C22×C411yescharacteristic
154C22⋊C4C22×C416yes—
155C22⋊C4C22×C416yes—
156C22⋊C4C22×C4112yes—
157C22⋊C4C22×C416yes—
158C22⋊C4C22×C416yes—
159C42C22×C416yes—
160C42C22×C413yes—
161C42C22×C413yes—
162C42C22×C416yes—
163C42C2411yescharacteristic
164C42C2413yes—
165C42C2412yes—
166C23—212no—
167C23—46no—
168C23—46no—
169C23C23×C416yes—
170C23C23×C413yes—
171Q8—22no—
172Q8C2×M1614yescomplemented
173D4—212no—
174D4—212no—
175D4—26no—
176D4C2×M16112yescomplemented
177C2×C4—212no—
178C2×C4—23no—
179C2×C4—26no—
180C2×C4—23no—
181C2×C4—26no—
182C2×C4—46no—
183C2×C4—412no—
184C2×C4—43no—
185C2×C4—46no—
186C2×C4C2×M16112yescomplemented
187C2×C4C23×C413yes—
188C2×C4C23×C411yescharacteristic
189C2×C4C23×C412yes—
190C2×C4C23×C412yes—
191C2×C4C23×C413yes—
192C2×C4C23×C416yes—
193C2×C4C23×C413yes—
194C2×C4C23×C411yescharacteristic
195C2×C4C2511yescharacteristic
196C8—23no—
197C8—26no—
198C8—21no—
199C8—23no—
200C8—22no—
201C8H(5,𝔽2)12yescomplemented
202C22—23no—
203C22—23no—
204C22—26no—
205C22—26no—
206C22—26no—
207C22—812no—
208C22C22×M1616yes—
209C22C24×C411yescharacteristic
210C4—23no—
211C4—26no—
212C4—22no—
213C4—21no—
214C4—23no—
215C4—22no—
216C4C22×M1616yes—
217C4C22×M1612yes—
218C4C2×H(5,𝔽2)11yescharacteristic
219C4#58511yescharacteristic
220C2—26no—
221C2—46no—
222C2C4×H(5,𝔽2)11yescharacteristic
223C2C23×M1611yescharacteristic
224C2#357311yescharacteristic
subgroupG/H
center, Frattini, cosocleC2×C4C25
commutator, socleC22C24×C4
prime radicalC2×H(5,𝔽2)C4
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. #2991C2semidirect
3. #2989C2semidirect
4. #2988C2semidirect
5. #2975C2semidirect
6. #2974C2semidirect
7. #2971C2semidirect
8. #2965C2semidirect
9. C8×#41C2semidirect
10. D4×M16C2semidirect
11. C2×#436C2semidirect
13. C22×M16C22semidirect
24. #446C22semidirect
25. #446C22semidirect
26. C8×Q8C22semidirect
27. C8×Q8C22semidirect
28. C8×Q8C22semidirect
29. #436C22semidirect
30. #436C22semidirect
31. #436C22semidirect
32. #436C22semidirect
33. #436C22semidirect
34. #436C22semidirect
35. #436C22semidirect
36. #435C22semidirect
37. #435C22semidirect
38. #435C22semidirect
39. C8×D4C22semidirect
40. C8×D4C22semidirect
41. C8×D4C22semidirect
42. #432C22semidirect
43. #431C22semidirect
44. #431C22semidirect
45. #431C22semidirect
46. #423C22semidirect
47. C2×C4⋊C8C22semidirect
48. #407C22semidirect
49. C2×C22⋊C8C22semidirect
50. C4×M16C22semidirect
51. C2×C4×C8C22semidirect
116. #41M16semidirect
172. Q8C2×M16semidirect
176. D4C2×M16semidirect
186. C2×C4C2×M16semidirect
201. C8H(5,𝔽2)semidirect

Maximal subgroups

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

subgroupindex
C4×H(5,𝔽2)2
#29912
#29892
#29882
#29752
#29742
#29712
#29652
C8×#412
D4×M162
C2×#4362