Finite Group Databasebeta

← #10617639

Subgroups — #10617639

Order 640.

1040 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#117C211yesmaximal, characteristic, complemented
2#66125C212yesmaximal, complemented
3#65869C212yesmaximal, complemented
4#65868C214yesmaximal, complemented
5#65862C218yesmaximal, complemented
6#65852C212yesmaximal, complemented
7#65849C214yesmaximal, complemented
8#65828C214yesmaximal, complemented
9#65811C211yesmaximal, characteristic, complemented
10C4×#709C212yesmaximal, complemented
11#65804C211yesmaximal, characteristic, complemented
12C23×C4×C5C2211yescharacteristic
13C2×#709C2212yes—
14C5×#117C2212yes—
15C5×#117C2214yes—
16C5×#117C2212yes—
17C2×C5×C4⋊C4C2212yes—
18C2×C5×C22⋊C4C2212yes—
19C2×C42×C5C2211yescharacteristic
20C2×C42×C5C2211yescharacteristic
21#4099C2214yes—
22#4076C2214yes—
23#4076C2214yes—
24#4075C2214yes—
25C4×C22⋊D5C2218yes—
26C4×C22⋊D5C2218yes—
27#4072C2212yes—
28#4070C2214yes—
29#4070C2214yes—
30#4044C2218yescomplemented
31#4042C2218yescomplemented
32#4040C2218yescomplemented
33#4035C2218yescomplemented
34#4031C2218yes—
35#4030C2218yes—
36#4029C2218yes—
37#4025C2218yes—
38#4021C2212yescomplemented
39#4020C2211yescharacteristic, complemented
40C4×D20C2214yescomplemented
41C4×D20C2214yescomplemented
42#4018C2214yescomplemented
43C42×D5C2214yescomplemented
44#4016C2212yescomplemented
45#4015C2212yescomplemented
46#4015C2211yescharacteristic, complemented
47C4×Dic10C2214yescomplemented
48C4×Dic10C2214yescomplemented
49#3455—51nomaximal, Sylow
50C24×C5C2311yescharacteristic
51C22×C4×C5—24no—
52C22×C4×C5C2311yescharacteristic
53C22×C4×C5C2312yes—
54C22×C4×C5C2312yes—
55C22×C4×C5C2312yes—
56C22×C4×C5C2312yes—
57C22×C4×C5C2311yescharacteristic
58C2×C22⋊D5C2314yes—
59C2×C22⋊D5C2318yes—
60#709—28no—
61C2×D20C2312yes—
62C2×D20C2314yes—
63C2×C4×D5C2314yes—
64C2×C4×D5C2318yes—
65C2×Dic10C2312yes—
66C2×Dic10C2314yes—
67C5×C4⋊C4C2314yes—
68C5×C4⋊C4C2314yes—
69C5×C22⋊C4C2314yes—
70C5×C22⋊C4C2314yes—
71C42×C5C2312yes—
72C42×C5C2312yes—
73C42×C5C2311yescharacteristic
74C42×C5C2311yescharacteristic
75C42×C5C2312yes—
76C22⋊Dic5C2318yes—
77C22⋊Dic5C2314yes—
78#685C2318yes—
79#685C2318yes—
80#685C2318yes—
81C4⋊Dic5C2314yes—
82C4⋊Dic5C2314yes—
83C4⋊Dic5C2314yes—
84#683C2318yes—
85#683C2318yes—
86#683C2318yes—
87C4×Dic5C2314yes—
88C4×Dic5C2318yes—
89#542—54no—
90#541—52no—
91#540—52no—
92#539—54no—
93#538—54no—
94#533—51no—
95#532—51no—
96#529—58no—
97#525—52no—
98C4×#41—52no—
99C2×#117D511yescharacteristic, complemented
100C23×C5—22no—
101C23×C5—42no—
102C23×C5C2412yes—
103C23×C5C2411yescharacteristic
104C22×D5C2414yes—
105C2×C4×C5—22no—
106C2×C4×C5—24no—
107C2×C4×C5—24no—
108C2×C4×C5—42no—
109C2×C4×C5—42no—
110C2×C4×C5#4114yes—
111C2×C4×C5C2414yes—
112C2×C4×C5C2412yes—
113C2×C4×C5C2412yes—
114C2×C4×C5C2412yes—
115C2×C4×C5C2411yescharacteristic
116C2×C4×C5C2411yescharacteristic
117C22⋊D5—28no—
118C22⋊D5—48no—
119C2×Dic5C2414yes—
120C2×Dic5C2418yes—
121D20—24no—
122D20—44no—
123C4×D5—28no—
124C4×D5—48no—
125Dic10—24no—
126Dic10—44no—
127C2×#41—52no—
128C23×C4C2×D511yescharacteristic
129C4⋊Q8—51no—
130C4⋊Q8—52no—
131#127—51no—
132#126—58no—
133#126—58no—
134#125—58no—
135#125—52no—
136#124—58no—
137#124—52no—
138#123—54no—
139#123—58no—
140#123—58no—
141C22⋊Q8—54no—
142C22⋊Q8—54no—
143C22⋊Q8—58no—
144#121—54no—
145#121—54no—
146#121—58no—
147#120—54no—
148C4×Q8—54no—
149C4×Q8—54no—
150C4×D4—58no—
151C4×D4—58no—
152C4×D4—54no—
153C4×D4—54no—
154#117—52no—
155#117—54no—
156#117C2×D514yes—
157#117C2×D512yes—
158#117C2×D512yes—
159C2×C4⋊C4C2×D512yes—
160C2×C22⋊C4C2×D512yes—
161C2×C42—54no—
162C2×C42C2×D511yescharacteristic
163C2×C42C2×D511yescharacteristic
164C22×C5—22no—
165C22×C5—22no—
166C22×C5—24no—
167C22×C5—44no—
168C22×C5C2×#4112yes—
169C22×C5C2511yescharacteristic
170C2×D5—24no—
171C2×D5—28no—
172C4×C5—22no—
173C4×C5—22no—
174C4×C5—24no—
175C4×C5—22no—
176C4×C5C2×#4112yes—
177C4×C5C2×#4112yes—
178Dic5—24no—
179Dic5—28no—
180C24C22×D511yescharacteristic
181#41—108no—
182C2×Q8—52no—
183C2×Q8—54no—
184C2×D4—54no—
185C2×D4—58no—
186C2×D4—52no—
187C2×D4—54no—
188C22×C4—24no—
189C22×C4—54no—
190C22×C4—58no—
191C22×C4C22×D511yescharacteristic
192C22×C4C22×D512yes—
193C22×C4C22×D512yes—
194C22×C4C22×D512yes—
195C22×C4C22×D512yes—
196C22×C4C22×D511yescharacteristic
197C4⋊C4—54no—
198C4⋊C4—58no—
199C4⋊C4—54no—
200C4⋊C4—58no—
201C4⋊C4—58no—
202C4⋊C4—54no—
203C4⋊C4C22×D514yes—
204C4⋊C4C22×D514yes—
205C22⋊C4—54no—
206C22⋊C4—58no—
207C22⋊C4—58no—
208C22⋊C4—58no—
209C22⋊C4—58no—
210C22⋊C4C22×D514yes—
211C22⋊C4C22×D514yes—
212C42—58no—
213C42—54no—
214C42C22×D512yes—
215C42C22×D511yescharacteristic
216C42C22×D511yescharacteristic
217C42C22×D512yes—
218C42C22×D512yes—
219C2×C5—22no—
220C2×C5—42no—
221C2×C5C22×#4111yescharacteristic
222C2×C5#58512yes—
223D5—44no—
224C23—22no—
225C23—42no—
226C23—54no—
227C23C23×D512yes—
228C23C23×D511yescharacteristic
229Q8—104no—
230Q8—204no—
231D4—108no—
232D4—104no—
233D4—204no—
234D4—208no—
235C2×C4—22no—
236C2×C4—24no—
237C2×C4—24no—
238C2×C4—42no—
239C2×C4—42no—
240C2×C4—54no—
241C2×C4—58no—
242C2×C4—108no—
243C2×C4—208no—
244C2×C4#70914yes—
245C2×C4C23×D514yes—
246C2×C4C23×D512yes—
247C2×C4C23×D512yes—
248C2×C4C23×D512yes—
249C2×C4C23×D511yescharacteristic
250C2×C4C23×D511yescharacteristic
251C5#345511yescharacteristic, complemented, Sylow
252C22—22no—
253C22—22no—
254C22—24no—
255C22—44no—
256C22—104no—
257C22—108no—
258C22C2×#70912yes—
259C22C24×D511yescharacteristic
260C4—22no—
261C4—24no—
262C4—22no—
263C4—22no—
264C4—104no—
265C4—108no—
266C4C2×#70912yes—
267C4C2×#70912yes—
268C2—22no—
269C2—42no—
270C2—204no—
271C2C22×#70911yescharacteristic
272C2#6628312yes—
subgroupG/H
centerC2×C4C23×D5
commutator, socle, cosocleC22×C5C25
FrattiniC22C24×D5
FittingC2×C5×#117C2
hypercenterC2×#117D5
hypocenterC5#3455
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. C2×C5×#117C2semidirect
2. #66125C2semidirect
3. #65869C2semidirect
4. #65868C2semidirect
5. #65862C2semidirect
6. #65852C2semidirect
7. #65849C2semidirect
8. #65828C2semidirect
9. #65811C2semidirect
10. C4×#709C2semidirect
11. #65804C2semidirect
30. #4044C22semidirect
31. #4042C22semidirect
32. #4040C22semidirect
33. #4035C22semidirect
38. #4021C22semidirect
39. #4020C22semidirect
40. C4×D20C22semidirect
41. C4×D20C22semidirect
42. #4018C22semidirect
43. C42×D5C22semidirect
44. #4016C22semidirect
45. #4015C22semidirect
46. #4015C22semidirect
47. C4×Dic10C22semidirect
48. C4×Dic10C22semidirect
99. C2×#117D5semidirect
251. C5#3455semidirect

Maximal subgroups

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

subgroupindex
C2×C5×#1172
#661252
#658692
#658682
#658622
#658522
#658492
#658282
#658112
C4×#7092
#658042
#34555