Finite Group Databasebeta

← #10617159

Subgroups — #10617159

Order 640.

500 conjugacy classes of subgroups.

The subgroup lattice has 230 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×D4×D5C211yesmaximal, characteristic
2D4×#170C212yesmaximal, complemented
3D5⋊(C22⋊C8)C212yesmaximal, complemented
4C2×#4003C212yesmaximal, complemented
5#65702C212yesmaximal, complemented
6#65692C214yesmaximal, complemented
7#65680C211yesmaximal, characteristic, complemented
8#65678C211yesmaximal, characteristic, complemented
9C2×D4×D5C411yescharacteristic
10C22×C4×D5C2212yes—
11C22×#170C2214yescomplemented
12C2×D5⋊C8C2214yescomplemented
13C4×C5×D4C411yescharacteristic
14D4×Dic5C2211yescharacteristic
15C4×C22⋊D5C412yes—
16#4039C2211yescharacteristic
17D5×C4⋊C4C411yescharacteristic
18#4027C2212yes—
19D5×C22⋊C4C412yes—
20C4×D20C411yescharacteristic
21C42×D5C2211yescharacteristic
22C22⋊#170C2214yescomplemented
23#4004C2212yescomplemented
24#4003C2211yescharacteristic
25#4003C2211yescharacteristic
26#4003C2212yes—
27#4003C2214yescomplemented
28C4⋊#170C2212yescomplemented
29C4×#170C2212yescomplemented
30C4×#170C2212yescomplemented
31#2972—51nomaximal, Sylow
32C23×D5C2×C412yes—
33C2×C5×D4C2×C411yescharacteristic
34C22×C4×C5C2×C412yes—
35C2×C22⋊D5C2×C412yes—
36C22×Dic5C2312yes—
37D4×D5C818yescomplemented
38C2×D20C2×C411yescharacteristic
39C2×C4×D5—44no—
40C2×C4×D5C2×C412yes—
41C2×C4×D5C2×C412yes—
42C2×C4×D5C2×C411yescharacteristic
43C2×C4×D5C2×C411yescharacteristic
44C2×C4×D5C2312yes—
45C2×C4×D5C2311yescharacteristic
46C2×#170—44no—
47C2×#170C2312yes—
48C2×#170C2314yes—
49C2×#170C2312yes—
50D5⋊C8—44no—
51C5×C4⋊C4C2×C411yescharacteristic
52C5×C22⋊C4C2×C412yes—
53C42×C5C2×C411yescharacteristic
54C22⋊Dic5C2×C412yes—
55#685C2×C412yes—
56#685C2×C412yes—
57C4⋊Dic5C2×C411yescharacteristic
58#683C2×C412yes—
59C4×Dic5C2×C411yescharacteristic
60C4×Dic5C2311yescharacteristic
61C4×Dic5C2311yescharacteristic
62C2×C4×D4—51no—
63C8×D4—54no—
64C8×D4—52no—
65C8×D4—52no—
66#431—51no—
67#431—51no—
68C2×C22⋊C8—52no—
69C2×C22⋊C8—52no—
70C23×C5C22×C412yes—
71C22×D5—42no—
72C22×D5—42no—
73C22×D5C2×C818yescomplemented
74C22×D5C22×C412yes—
75C22×D5C22×C411yescharacteristic
76C5×D4C2×C814yescomplemented
77C2×C4×C5—42no—
78C2×C4×C5C22×C411yescharacteristic
79C2×C4×C5C22×C411yescharacteristic
80C2×C4×C5C22×C412yes—
81C2×C4×C5C22×C411yescharacteristic
82C22⋊D5C2×C818yescomplemented
83C2×Dic5—24no—
84C2×Dic5C22×C411yescharacteristic
85C2×Dic5C22×C412yes—
86C2×Dic5C22×C411yescharacteristic
87C2×Dic5C2411yescharacteristic
88D20C2×C814yescomplemented
89C4×D5—24no—
90C4×D5—22no—
91C4×D5—42no—
92C4×D5—42no—
93C4×D5—41no—
94C4×D5C2×C814yescomplemented
95#170—22no—
96#170—24no—
97#170—22no—
98C22×D4—51no—
99C23×C4—52no—
100C22×C8—54no—
101C22×C8—54no—
102C4×D4—51no—
103C4×D4—52no—
104C4×D4—51no—
105C4×D4—52no—
106C4×D4—51no—
107C4×D4AGL(1,𝔽5)11yescharacteristic
108C2×C4⋊C4—51no—
109C2×C22⋊C4—52no—
110C2×C42—51no—
111C4⋊C8—52no—
112C4⋊C8—52no—
113C22⋊C8—51no—
114C22⋊C8—52no—
115C22⋊C8—51no—
116C22⋊C8—54no—
117C22⋊C8—54no—
118C4×C8—52no—
119C4×C8—52no—
120C22×C5—22no—
121C22×C5—22no—
122C22×C5C22×C814yes—
123C22×C5C23×C411yescharacteristic
124C2×D5—21no—
125C2×D5—22no—
126C2×D5—21no—
127C2×D5—22no—
128C2×D5—48no—
129C2×D5C22×C812yes—
130C2×D5C22×C814yes—
131C4×C5—21no—
132C4×C5—22no—
133C4×C5—21no—
134C4×C5C22×C812yes—
135Dic5—22no—
136Dic5—21no—
137Dic5C22×C812yes—
138Dic5H(5,𝔽2)12yes—
139C24—52no—
140C2×D4—52no—
141C2×D4—58no—
142C2×D4—51no—
143C2×D4C2×AGL(1,𝔽5)11yescharacteristic
144C22×C4—51no—
145C22×C4—52no—
146C22×C4—51no—
147C22×C4—52no—
148C22×C4—51no—
149C22×C4—52no—
150C22×C4—52no—
151C22×C4—204no—
152C22×C4C2×AGL(1,𝔽5)12yes—
153C2×C8—52no—
154C2×C8—54no—
155C2×C8—52no—
156C2×C8—204no—
157C2×C8—204no—
158C4⋊C4—52no—
159C4⋊C4—51no—
160C4⋊C4C2×AGL(1,𝔽5)11yescharacteristic
161C22⋊C4—52no—
162C22⋊C4—52no—
163C22⋊C4—52no—
164C22⋊C4C2×AGL(1,𝔽5)12yes—
165C42—51no—
166C42—51no—
167C42—51no—
168C42C2×AGL(1,𝔽5)11yescharacteristic
169C2×C5—24no—
170C2×C5#51811yescharacteristic
171C2×C5C23×C811yescharacteristic
172C2×C5#56811yescharacteristic
173D5—22no—
174D5—24no—
175C23—52no—
176C23—51no—
177C23—58no—
178C23—202no—
179C23—202no—
180C23C22×AGL(1,𝔽5)12yes—
181D4—58no—
182D4—54no—
183D4D5⋊C814yescomplemented
184C2×C4—42no—
185C2×C4—51no—
186C2×C4—51no—
187C2×C4—54no—
188C2×C4—51no—
189C2×C4—52no—
190C2×C4—104no—
191C2×C4—102no—
192C2×C4—104no—
193C2×C4—202no—
194C2×C4—202no—
195C2×C4—201no—
196C2×C4C22×AGL(1,𝔽5)11yescharacteristic
197C2×C4C22×AGL(1,𝔽5)11yescharacteristic
198C2×C4C22×AGL(1,𝔽5)12yes—
199C2×C4C22×AGL(1,𝔽5)11yescharacteristic
200C8—102no—
201C8—104no—
202C8—102no—
203C5#297211yescharacteristic, complemented, Sylow
204C22—22no—
205C22—22no—
206C22—52no—
207C22—54no—
208C22—101no—
209C22—102no—
210C22—101no—
211C22—102no—
212C22—208no—
213C22C2×D5⋊C814yes—
214C22C23×AGL(1,𝔽5)11yescharacteristic
215C4—21no—
216C4—22no—
217C4—21no—
218C4—52no—
219C4—52no—
220C4—102no—
221C4—101no—
222C4C2×D5⋊C812yes—
223C2—24no—
224C2—102no—
225C2—104no—
226C2C22×D5⋊C811yescharacteristic
227C2#6625811yescharacteristic
228C2#6626411yescharacteristic
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽5)
commutatorC2×C5C23×C8
FittingC4×C5×D4C4
socleC22×C5C23×C4
prime radicalC2×D4×D5C4
cosocleC2×Dic5C24
hypercenterC4×D4AGL(1,𝔽5)
hypocenterC5#2972
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C22 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
2. D4×#170C2semidirect
3. D5⋊(C22⋊C8)C2semidirect
4. C2×#4003C2semidirect
5. #65702C2semidirect
6. #65692C2semidirect
7. #65680C2semidirect
8. #65678C2semidirect
11. C22×#170C22semidirect
12. C2×D5⋊C8C22semidirect
22. C22⋊#170C22semidirect
23. #4004C22semidirect
27. #4003C22semidirect
28. C4⋊#170C22semidirect
29. C4×#170C22semidirect
30. C4×#170C22semidirect
37. D4×D5C8semidirect
73. C22×D5C2×C8semidirect
76. C5×D4C2×C8semidirect
82. C22⋊D5C2×C8semidirect
88. D20C2×C8semidirect
94. C4×D5C2×C8semidirect
183. D4D5⋊C8semidirect
203. C5#2972semidirect

Maximal subgroups

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

subgroupindex
C4×D4×D52
D4×#1702
D5⋊(C22⋊C8)2
C2×#40032
#657022
#656922
#656802
#656782
#29725