Finite Group Databasebeta

← #10605504

Subgroups — #10605504

Order 640.

620 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#4043C211yesmaximal, characteristic
2C2×D5×C4⋊C4C211yesmaximal, characteristic
3C2×#4033C211yesmaximal, characteristic, complemented
4C4×C5×C4⋊C4C211yesmaximal, characteristic, complemented
5#65274C211yesmaximal, characteristic, complemented
6C4×#685C211yesmaximal, characteristic
7C4×#685C212yesmaximal
8#65218C211yesmaximal, characteristic, complemented
9#65217C212yesmaximal, complemented
10#64957C212yesmaximal
11#64942C212yesmaximal, complemented
12C22×C4×D5C2212yes—
13C22×C4×D5C2211yescharacteristic
14C22×Dic10C2211yescharacteristic
15C2×C5×C4⋊C4C2211yescharacteristic
16C2×C5×C4⋊C4C2211yescharacteristic
17C2×C42×C5C2211yescharacteristic
18C2×C42×C5C2212yes—
19C2×#685C2211yescharacteristic
20C2×#685C2212yes—
21C2×#685C2211yescharacteristic
22C2×C4⋊Dic5C2211yescharacteristic
23C2×C4⋊Dic5C2212yes—
24C2×C4⋊Dic5C2212yes—
25C2×#683C2212yes—
26C2×#683C2212yes—
27C2×C4×Dic5C2212yes—
28C2×C4×Dic5C2211yescharacteristic
29#4043C418yescomplemented
30D5×C4⋊C4—24no—
31#4033—24no—
32C5×#95C2212yes—
33#3963C2211yescharacteristic
34#3963C2212yes—
35#3963C2212yes—
36#3963C2211yescharacteristic
37#3963C2212yes—
38#2360—51nomaximal, Sylow
39C23×D5C2311yescharacteristic
40C22×C4×C5C2311yescharacteristic
41C22×C4×C5C2312yes—
42C22×C4×C5C2312yes—
43C22×C4×C5C2311yescharacteristic
44C22×C4×C5C2311yescharacteristic
45C22×Dic5C2312yes—
46C22×Dic5C2311yescharacteristic
47C22×Dic5C2312yes—
48C22×Dic5C2311yescharacteristic
49C22×Dic5C2311yescharacteristic
50C2×C4×D5—22no—
51C2×C4×D5—22no—
52C2×C4×D5—24no—
53C2×C4×D5—24no—
54C2×C4×D5—42no—
55C2×C4×D5C2×C414yes—
56C2×Dic10—22no—
57C2×Dic10—22no—
58C2×Dic10C2×C414yescomplemented
59C5×C4⋊C4C2×C414yescomplemented
60C5×C4⋊C4D414yes—
61C42×C5—22no—
62C42×C5—42no—
63#685—22no—
64#685C2×C418yes—
65#685Q814yescomplemented
66C4⋊Dic5—22no—
67C4⋊Dic5—42no—
68C4⋊Dic5C2×C418yescomplemented
69#683—24no—
70#683—24no—
71C4×Dic5—24no—
72C4×Dic5—22no—
73C2×C22⋊Q8—51no—
74C2×C4×Q8—51no—
75C22×C4⋊C4—51no—
76#391—51no—
77#389—51no—
78#389—52no—
79#387—52no—
80#385—52no—
81C4×C4⋊C4D511yescharacteristic, complemented
82C4×C22⋊C4—51no—
83C4×C22⋊C4—52no—
84C23×C5C2411yescharacteristic
85C22×D5—21no—
86C22×D5—21no—
87C22×D5—21no—
88C22×D5—21no—
89C22×D5C22×C412yes—
90C22×D5C2×Q812yes—
91C22×D5#4112yes—
92C2×C4×C5—21no—
93C2×C4×C5—22no—
94C2×C4×C5—22no—
95C2×C4×C5—21no—
96C2×C4×C5—22no—
97C2×C4×C5—22no—
98C2×C4×C5—21no—
99C2×C4×C5—21no—
100C2×C4×C5—21no—
101C2×C4×C5C22×C414yes—
102C2×C4×C5C22×C412yes—
103C2×C4×C5C2×D414yes—
104C2×C4×C5C2×D412yes—
105C2×C4×C5C2×Q812yes—
106C2×C4×C5#4112yes—
107C2×Dic5—21no—
108C2×Dic5—22no—
109C2×Dic5—21no—
110C2×Dic5—22no—
111C2×Dic5—21no—
112C2×Dic5—21no—
113C2×Dic5—21no—
114C2×Dic5—22no—
115C2×Dic5—21no—
116C2×Dic5—22no—
117C2×Dic5—21no—
118C2×Dic5—22no—
119C2×Dic5C22×C412yes—
120C2×Dic5C22×C414yes—
121C2×Dic5C2×Q812yes—
122C4×D5—28no—
123C4×D5—48no—
124Dic10—28no—
125C22×Q8—51no—
126C23×C4—51no—
127C23×C4—52no—
128C22⋊Q8—58no—
129C4×Q8—104no—
130C2×C4⋊C4—52no—
131C2×C4⋊C4—52no—
132C2×C4⋊C4—51no—
133C2×C4⋊C4—52no—
134C2×C4⋊C4—52no—
135C2×C4⋊C4—104no—
136C2×C4⋊C4C2×D511yescharacteristic
137C2×C4⋊C4C2×D511yescharacteristic
138C2×C22⋊C4—52no—
139C2×C22⋊C4—51no—
140C2×C22⋊C4—51no—
141C2×C42—52no—
142C2×C42—51no—
143C2×C42C2×D511yescharacteristic
144C2×C42C2×D512yes—
145#95—51no—
146#95—52no—
147#95—51no—
148#95—52no—
149#95—52no—
150#95C2×D512yes—
151C22×C5C23×C411yescharacteristic
152C22×C5C22×D411yescharacteristic
153C22×C5C22×Q811yescharacteristic
154C22×C5C2×#4111yescharacteristic
155C22×C5C2×#4111yescharacteristic
156C22×C5H(5,𝔽2)11yescharacteristic
157C22×C52−1+411yescharacteristic
158C2×D5—22no—
159C2×D5—22no—
160C2×D5—22no—
161C2×D5—22no—
162C2×D5—22no—
163C2×D5—22no—
164C2×D5C4×Q814yescomplemented
165C4×C5—24no—
166C4×C5—24no—
167C4×C5—22no—
168C4×C5—41no—
169C4×C5C4×D414yes—
170Dic5—24no—
171Dic5—22no—
172Dic5—22no—
173Dic5—42no—
174Dic5—41no—
175C24—51no—
176C2×Q8—54no—
177C2×Q8—102no—
178C2×Q8—102no—
179C22×C4—51no—
180C22×C4—52no—
181C22×C4—51no—
182C22×C4—54no—
183C22×C4—52no—
184C22×C4—51no—
185C22×C4—104no—
186C22×C4—102no—
187C22×C4—102no—
188C22×C4—104no—
189C22×C4—202no—
190C22×C4C22×D511yescharacteristic
191C22×C4C22×D512yes—
192C22×C4C22×D512yes—
193C22×C4C22×D511yescharacteristic
194C22×C4C22×D511yescharacteristic
195C4⋊C4—58no—
196C4⋊C4—104no—
197C4⋊C4—102no—
198C4⋊C4—104no—
199C4⋊C4—202no—
200C4⋊C4C4×D514yescomplemented
201C4⋊C4D2014yes—
202C22⋊C4—58no—
203C22⋊C4—54no—
204C22⋊C4—102no—
205C42—22no—
206C42—42no—
207C42—104no—
208C42—102no—
209C2×C5C2×C4×D411yescharacteristic
210C2×C5C2×C4×Q811yescharacteristic
211C2×C5#52011yescharacteristic
212C2×C5#54611yescharacteristic
213C2×C5D4×Q811yescharacteristic
214C2×C5#55211yescharacteristic
215C2×C5#55411yescharacteristic
216D5—24no—
217C23—52no—
218C23—52no—
219C23—52no—
220C23—101no—
221C23—101no—
222C23—101no—
223C23—101no—
224C23C23×D511yescharacteristic
225Q8—108no—
226C2×C4—21no—
227C2×C4—21no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—21no—
233C2×C4—21no—
234C2×C4—21no—
235C2×C4—54no—
236C2×C4—52no—
237C2×C4—52no—
238C2×C4—101no—
239C2×C4—102no—
240C2×C4—101no—
241C2×C4—101no—
242C2×C4—102no—
243C2×C4—101no—
244C2×C4—108no—
245C2×C4—101no—
246C2×C4—102no—
247C2×C4—101no—
248C2×C4—102no—
249C2×C4—101no—
250C2×C4—102no—
251C2×C4—208no—
252C2×C4C2×C4×D514yes—
253C2×C4C2×C4×D512yes—
254C2×C4C2×D2014yes—
255C2×C4C2×D2012yes—
256C2×C4#70912yes—
257C2×C4Q8×D512yes—
258C5#236011yescharacteristic, complemented, Sylow
259C22—54no—
260C22—102no—
261C22—102no—
262C22—102no—
263C22—102no—
264C22—102no—
265C22—102no—
266C22C22×C4×D511yescharacteristic
267C22C22×D2011yescharacteristic
268C22C2×#70911yescharacteristic
269C22#414411yescharacteristic
270C22C2×Q8×D511yescharacteristic
271C22D5×#4111yescharacteristic
272C22#415011yescharacteristic
273C4—22no—
274C4—24no—
275C4—24no—
276C4—41no—
277C4—102no—
278C4—104no—
279C4—102no—
280C4—202no—
281C4—201no—
282C4C4×D2014yes—
283C2—104no—
284C2C2×C4×D2011yescharacteristic
285C2#6584511yescharacteristic
286C2#6586311yescharacteristic
287C2#6588011yescharacteristic
288C2#6588811yescharacteristic
289C2C4×Q8×D511yescharacteristic
290C2Q8×D2011yescharacteristic
subgroupG/H
center, FrattiniC23C23×D5
commutatorC22×C5C23×C4
FittingC4×C5×C4⋊C4C2
socle, cosocleC23×C5C24
prime radicalC23×D5C23
hypercenterC4×C4⋊C4D5
hypocenterC5#2360
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C23 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×#4033C2semidirect
4. C4×C5×C4⋊C4C2semidirect
5. #65274C2semidirect
8. #65218C2semidirect
9. #65217C2semidirect
11. #64942C2semidirect
29. #4043C4semidirect
58. C2×Dic10C2×C4semidirect
59. C5×C4⋊C4C2×C4semidirect
65. #685Q8semidirect
68. C4⋊Dic5C2×C4semidirect
81. C4×C4⋊C4D5semidirect
164. C2×D5C4×Q8semidirect
200. C4⋊C4C4×D5semidirect
258. C5#2360semidirect

Maximal subgroups

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

subgroupindex
C2×#40432
C2×D5×C4⋊C42
C2×#40332
C4×C5×C4⋊C42
#652742
C4×#6852
#652182
#652172
#649572
#649422
#23605