Finite Group Databasebeta

← #10605507

Subgroups — #10605507

Order 640.

696 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×D20C212yesmaximal, complemented
2C2×C4×D20C211yesmaximal, characteristic, complemented
3C2×#4018C211yesmaximal, characteristic, complemented
4C4×C5×C4⋊C4C211yesmaximal, characteristic, complemented
5#65283C212yesmaximal, complemented
6#65280C212yesmaximal, complemented
7C4×#685C212yesmaximal, complemented
8#64963C211yesmaximal, characteristic, complemented
9#64961C211yesmaximal, characteristic, complemented
10#64960C211yesmaximal, characteristic
11#64950C211yesmaximal, characteristic, complemented
12C22×D20C2212yes—
13C22×D20C2211yescharacteristic
14C22×C4×D5C2212yes—
15C22×C4×D5C2211yescharacteristic
16C2×C5×C4⋊C4C2212yes—
17C2×C42×C5C2212yes—
18C2×C42×C5C2211yescharacteristic
19C2×#685C2211yescharacteristic
20C2×#685C2212yes—
21C2×#685C2212yes—
22C2×#685C2212yes—
23C2×#685C2212yes—
24C2×#685C2212yes—
25C2×#685C2211yescharacteristic
26C2×C4⋊Dic5C2212yes—
27C2×C4⋊Dic5C2211yescharacteristic
28C2×#683C2211yescharacteristic
29C2×#683C2211yescharacteristic
30C2×C4×Dic5C2211yescharacteristic
31C4×D20—28no—
32C4×D20—24no—
33#4018—24no—
34C5×#95C2211yescharacteristic
35C5×#95C2211yescharacteristic
36#3963C2212yes—
37#3963C2212yes—
38#2392—51nomaximal, Sylow
39C23×D5C2311yescharacteristic
40C23×D5C2312yes—
41C22×C4×C5C2312yes—
42C22×C4×C5C2311yescharacteristic
43C22×C4×C5C2311yescharacteristic
44C22×C4×C5C2312yes—
45C22×C4×C5C2311yescharacteristic
46C22×Dic5C2312yes—
47C22×Dic5C2311yescharacteristic
48C22×Dic5C2311yescharacteristic
49C22×Dic5C2311yescharacteristic
50C2×D20—24no—
51C2×D20—24no—
52C2×D20—24no—
53C2×D20—22no—
54C2×D20—24no—
55C2×C4×D5—22no—
56C2×C4×D5—22no—
57C2×C4×D5—24no—
58C2×C4×D5—24no—
59C2×C4×D5—24no—
60C2×C4×D5D414yescomplemented
61C5×C4⋊C4—24no—
62C42×C5—24no—
63C42×C5D414yescomplemented
64#685—24no—
65#685—24no—
66#685—22no—
67#685—22no—
68#685—24no—
69#685—24no—
70#685—24no—
71C4⋊Dic5—22no—
72C4⋊Dic5—24no—
73#683—22no—
74#683—22no—
75C4×Dic5—22no—
76C2×C4×D4—52no—
77C2×C4×D4—51no—
78C2×#117—51no—
79#398—51no—
80#397—51no—
81#396—52no—
82#394—52no—
83#394—51no—
84#392—51no—
85C4×C4⋊C4D511yescharacteristic, complemented
86C4×C22⋊C4—52no—
87C23×C5C2411yescharacteristic
88C22×D5—21no—
89C22×D5—22no—
90C22×D5—22no—
91C22×D5—22no—
92C22×D5—21no—
93C22×D5—22no—
94C22×D5—22no—
95C22×D5—22no—
96C22×D5—22no—
97C22×D5—22no—
98C22×D5C2×D412yes—
99C22×D5#4114yes—
100C2×C4×C5—22no—
101C2×C4×C5—22no—
102C2×C4×C5—22no—
103C2×C4×C5—22no—
104C2×C4×C5—22no—
105C2×C4×C5—22no—
106C2×C4×C5—22no—
107C2×C4×C5C2×D412yes—
108C2×C4×C5C2×D412yes—
109C2×C4×C5C2×D412yes—
110C2×C4×C5C2×D412yes—
111C2×C4×C5#4114yes—
112C2×C4×C5#4112yes—
113C2×Dic5—21no—
114C2×Dic5—21no—
115C2×Dic5—21no—
116C2×Dic5—21no—
117C2×Dic5—22no—
118C2×Dic5—22no—
119C2×Dic5—22no—
120C2×Dic5—22no—
121C2×Dic5—22no—
122C2×Dic5C2×D412yes—
123D20—28no—
124D20—216no—
125C4×D5—28no—
126C4×D5—48no—
127C22×D4—51no—
128C22×D4—52no—
129C23×C4—51no—
130C23×C4—52no—
131C4×D4—108no—
132C4×D4—104no—
133#117—104no—
134C2×C4⋊C4—51no—
135C2×C4⋊C4—51no—
136C2×C4⋊C4—52no—
137C2×C4⋊C4—51no—
138C2×C4⋊C4C2×D512yes—
139C2×C22⋊C4—51no—
140C2×C22⋊C4—51no—
141C2×C22⋊C4—52no—
142C2×C22⋊C4—52no—
143C2×C22⋊C4—52no—
144C2×C22⋊C4—52no—
145C2×C22⋊C4—52no—
146C2×C42—51no—
147C2×C42C2×D512yes—
148C2×C42C2×D511yescharacteristic
149#95—52no—
150#95—52no—
151#95C2×D511yescharacteristic
152#95C2×D511yescharacteristic
153C22×C5C22×D411yescharacteristic
154C22×C5C22×D411yescharacteristic
155C22×C5C2×#4112yes—
156C22×C5C2×#4111yescharacteristic
157C22×C5C2×#4112yes—
158C2×D5—22no—
159C2×D5—24no—
160C2×D5—24no—
161C2×D5—24no—
162C2×D5—24no—
163C2×D5—42no—
164C2×D5—41no—
165C2×D5—42no—
166C2×D5—42no—
167C2×D5—42no—
168C2×D5—41no—
169C2×D5—42no—
170C4×C5—22no—
171C4×C5—24no—
172C4×C5—22no—
173C4×C5—42no—
174C4×C5#12114yes—
175Dic5—22no—
176Dic5—42no—
177Dic5—41no—
178Dic5—41no—
179C24—51no—
180C24—52no—
181C2×D4—104no—
182C2×D4—104no—
183C2×D4—104no—
184C2×D4—102no—
185C2×D4—104no—
186C22×C4—51no—
187C22×C4—54no—
188C22×C4—51no—
189C22×C4—51no—
190C22×C4—52no—
191C22×C4—102no—
192C22×C4—102no—
193C22×C4—104no—
194C22×C4—104no—
195C22×C4—104no—
196C22×C4C22×D512yes—
197C22×C4C22×D511yescharacteristic
198C22×C4C22×D511yescharacteristic
199C22×C4C22×D512yes—
200C22×C4C22×D511yescharacteristic
201C4⋊C4—24no—
202C4⋊C4—104no—
203C4⋊C4—102no—
204C4⋊C4—102no—
205C4⋊C4—102no—
206C22⋊C4—104no—
207C22⋊C4—104no—
208C22⋊C4—104no—
209C22⋊C4—102no—
210C22⋊C4—102no—
211C22⋊C4—104no—
212C22⋊C4—104no—
213C42—24no—
214C42—102no—
215C42D2014yescomplemented
216C2×C5C2×#12111yescharacteristic
217C2×C5#52511yescharacteristic
218C2×C5#52512yes—
219C2×C5#52912yes—
220C2×C5#53211yescharacteristic
221D5—42no—
222D5—44no—
223C23—52no—
224C23—54no—
225C23—101no—
226C23—102no—
227C23—102no—
228C23—102no—
229C23—102no—
230C23—102no—
231C23—101no—
232C23—102no—
233C23—102no—
234C23—102no—
235C23C23×D511yescharacteristic
236D4—108no—
237D4—1016no—
238C2×C4—22no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—52no—
246C2×C4—101no—
247C2×C4—101no—
248C2×C4—108no—
249C2×C4—101no—
250C2×C4—101no—
251C2×C4—102no—
252C2×C4—102no—
253C2×C4—102no—
254C2×C4—102no—
255C2×C4—102no—
256C2×C4—208no—
257C2×C4C2×D2012yes—
258C2×C4C2×D2012yes—
259C2×C4C2×D2012yes—
260C2×C4#70914yes—
261C2×C4D4×D512yes—
262C2×C4#71312yes—
263C5#239211yescharacteristic, complemented, Sylow
264C22—102no—
265C22—104no—
266C22—104no—
267C22—104no—
268C22—104no—
269C22—201no—
270C22—202no—
271C22—202no—
272C22—201no—
273C22—202no—
274C22—202no—
275C22—202no—
276C22C22×D2011yescharacteristic
277C22C2×#70912yes—
278C22C2×D4×D511yescharacteristic
279C22C2×#71311yescharacteristic
280C22D5×#4112yes—
281C4—22no—
282C4—22no—
283C4—24no—
284C4—42no—
285C4—102no—
286C4—201no—
287C4—202no—
288C4—201no—
289C4#404114yes—
290C2—202no—
291C2—204no—
292C2#6581111yescharacteristic
293C2C2×#404111yescharacteristic
294C2#6585811yescharacteristic
295C2#6588112yes—
296C2#6591412yes—
subgroupG/H
centerC22×C4C22×D5
commutator, socle, cosocleC23×C5C24
FrattiniC23C23×D5
FittingC4×C5×C4⋊C4C2
prime radical#64960C2
hypercenterC4×C4⋊C4D5
hypocenterC5#2392
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C2×C4×D20C2semidirect
2. C2×C4×D20C2semidirect
3. C2×#4018C2semidirect
4. C4×C5×C4⋊C4C2semidirect
5. #65283C2semidirect
6. #65280C2semidirect
7. C4×#685C2semidirect
8. #64963C2semidirect
9. #64961C2semidirect
11. #64950C2semidirect
60. C2×C4×D5D4semidirect
63. C42×C5D4semidirect
85. C4×C4⋊C4D5semidirect
215. C42D20semidirect
263. C5#2392semidirect

Maximal subgroups

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

subgroupindex
C2×C4×D202
C2×#40182
C4×C5×C4⋊C42
#652832
#652802
C4×#6852
#649632
#649612
#649602
#649502
#23925