Finite Group Databasebeta

← #10607741

Subgroups — #10607741

Order 640.

620 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#4042C212yesmaximal, complemented
2C2×#4034C211yesmaximal, characteristic, complemented
3C2×C4×D20C211yesmaximal, characteristic
4C5×#389C211yesmaximal, characteristic, complemented
5#65278C212yesmaximal, complemented
6#65277C211yesmaximal, characteristic
7#65277C211yesmaximal, characteristic
8#65262C211yesmaximal, characteristic, complemented
9C4×#683C211yesmaximal, characteristic, complemented
10#64965C212yesmaximal, complemented
11#64962C212yesmaximal, complemented
12C22×D20C2211yescharacteristic
13C22×C4×D5C2212yes—
14C22×Dic10C2212yes—
15C2×C5×C4⋊C4C2211yescharacteristic
16C2×C5×C4⋊C4C2212yes—
17C2×C5×C4⋊C4C2211yescharacteristic
18C2×C42×C5C2211yescharacteristic
19C2×#685C2212yes—
20C2×#685C2212yes—
21C2×#685C2212yes—
22C2×#685C2212yes—
23C2×#685C2212yes—
24C2×C4⋊Dic5C2211yescharacteristic
25C2×#683C2212yes—
26C2×#683C2212yes—
27C2×#683C2211yescharacteristic
28C2×#683C2211yescharacteristic
29C2×C4×Dic5C2211yescharacteristic
30C2×C4×Dic5C2211yescharacteristic
31#4042—28no—
32#4034—24no—
33C4×D20—24no—
34C5×#95C2212yes—
35#3963C2211yescharacteristic
36#3963C2212yes—
37#3963C2211yescharacteristic
38#2452—51nomaximal, Sylow
39C23×D5C2312yes—
40C22×C4×C5C2311yescharacteristic
41C22×C4×C5C2312yes—
42C22×C4×C5C2312yes—
43C22×C4×C5C2311yescharacteristic
44C22×C4×C5C2311yescharacteristic
45C22×Dic5C2311yescharacteristic
46C22×Dic5C2311yescharacteristic
47C22×Dic5C2312yes—
48C22×Dic5C2311yescharacteristic
49C22×Dic5C2311yescharacteristic
50C2×D20—22no—
51C2×D20—22no—
52C2×D20Q814yescomplemented
53C2×C4×D5—24no—
54C2×C4×D5—24no—
55C2×C4×D5—42no—
56C2×Dic10—24no—
57C2×Dic10—24no—
58C2×Dic10—42no—
59C5×C4⋊C4—22no—
60C5×C4⋊C4—24no—
61C5×C4⋊C4—22no—
62C42×C5—22no—
63#685—24no—
64#685—24no—
65#685—24no—
66#685—24no—
67#685—42no—
68C4⋊Dic5D414yes—
69#683—24no—
70#683—24no—
71#683—22no—
72#683D414yescomplemented
73C4×Dic5—22no—
74C4×Dic5—22no—
75C2×C4⋊Q8—51no—
76C2×C22⋊Q8—52no—
77C2×C4×D4—51no—
78#396—52no—
79#393—52no—
80#390—51no—
81#390—51no—
82#389—51no—
83#389D511yescharacteristic, complemented
84#385—52no—
85C4×C4⋊C4—51no—
86C23×C5C2411yescharacteristic
87C22×D5—22no—
88C22×D5—22no—
89C22×D5—22no—
90C22×D5—22no—
91C22×D5—22no—
92C22×D5—22no—
93C22×D5C2×Q814yes—
94C2×C4×C5—21no—
95C2×C4×C5—21no—
96C2×C4×C5—22no—
97C2×C4×C5—22no—
98C2×C4×C5—21no—
99C2×C4×C5—22no—
100C2×C4×C5—21no—
101C2×C4×C5—22no—
102C2×C4×C5—22no—
103C2×C4×C5—22no—
104C2×C4×C5—21no—
105C2×C4×C5C2×D412yes—
106C2×C4×C5C2×D412yes—
107C2×C4×C5C2×Q812yes—
108C2×C4×C5#4112yes—
109C2×Dic5—21no—
110C2×Dic5—21no—
111C2×Dic5—22no—
112C2×Dic5—21no—
113C2×Dic5—21no—
114C2×Dic5—21no—
115C2×Dic5—22no—
116C2×Dic5—21no—
117C2×Dic5—21no—
118C2×Dic5—21no—
119C2×Dic5—21no—
120C2×Dic5C2×D412yes—
121C2×Dic5C2×D414yes—
122C2×Dic5C2×D412yes—
123C2×Dic5#4112yes—
124D20—28no—
125C4×D5—48no—
126Dic10—48no—
127C22×Q8—52no—
128C22×D4—51no—
129C23×C4—52no—
130C4⋊Q8—104no—
131C22⋊Q8—108no—
132C4×D4—104no—
133C2×C4⋊C4—51no—
134C2×C4⋊C4—51no—
135C2×C4⋊C4—52no—
136C2×C4⋊C4—52no—
137C2×C4⋊C4—51no—
138C2×C4⋊C4C2×D512yes—
139C2×C4⋊C4C2×D511yescharacteristic
140C2×C4⋊C4C2×D511yescharacteristic
141C2×C22⋊C4—52no—
142C2×C22⋊C4—52no—
143C2×C22⋊C4—52no—
144C2×C22⋊C4—52no—
145C2×C22⋊C4—52no—
146C2×C42—51no—
147C2×C42—51no—
148C2×C42C2×D511yescharacteristic
149#95—51no—
150#95—51no—
151#95—52no—
152#95C2×D512yes—
153C22×C5C22×D411yescharacteristic
154C22×C5C22×D411yescharacteristic
155C22×C5C22×Q811yescharacteristic
156C22×C5C2×#4111yescharacteristic
157C22×C5C2×#4111yescharacteristic
158C22×C5H(5,𝔽2)11yescharacteristic
159C22×C52−1+411yescharacteristic
160C2×D5—24no—
161C2×D5—24no—
162C2×D5—24no—
163C2×D5—42no—
164C2×D5—42no—
165C2×D5—42no—
166C2×D5—42no—
167C4×C5—22no—
168C4×C5—42no—
169C4×C5—42no—
170C4×C5—41no—
171C4×C5C22⋊Q814yescomplemented
172Dic5—22no—
173Dic5—22no—
174Dic5—24no—
175Dic5—22no—
176Dic5—41no—
177C24—52no—
178C2×Q8—104no—
179C2×Q8—104no—
180C2×Q8—202no—
181C2×D4—54no—
182C2×D4—102no—
183C2×D4—102no—
184C22×C4—51no—
185C22×C4—51no—
186C22×C4—52no—
187C22×C4—51no—
188C22×C4—51no—
189C22×C4—104no—
190C22×C4—104no—
191C22×C4—202no—
192C22×C4C22×D511yescharacteristic
193C22×C4C22×D512yes—
194C22×C4C22×D512yes—
195C22×C4C22×D511yescharacteristic
196C22×C4C22×D511yescharacteristic
197C4⋊C4—22no—
198C4⋊C4—24no—
199C4⋊C4—22no—
200C4⋊C4—54no—
201C4⋊C4—54no—
202C4⋊C4—104no—
203C4⋊C4—104no—
204C4⋊C4—102no—
205C22⋊C4—104no—
206C22⋊C4—104no—
207C22⋊C4—104no—
208C22⋊C4—104no—
209C22⋊C4—202no—
210C42—22no—
211C42—102no—
212C42—102no—
213C2×C5C2×C22⋊Q811yescharacteristic
214C2×C5#53211yescharacteristic
215C2×C5#54211yescharacteristic
216C2×C5D4211yescharacteristic
217C2×C5#54811yescharacteristic
218C2×C5D4×Q811yescharacteristic
219C2×C5#55411yescharacteristic
220D5—44no—
221C23—54no—
222C23—102no—
223C23—102no—
224C23—102no—
225C23—102no—
226C23—102no—
227C23—102no—
228C23C23×D511yescharacteristic
229Q8—208no—
230D4—108no—
231C2×C4—21no—
232C2×C4—21no—
233C2×C4—22no—
234C2×C4—21no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—21no—
239C2×C4—22no—
240C2×C4—21no—
241C2×C4—22no—
242C2×C4—52no—
243C2×C4—52no—
244C2×C4—54no—
245C2×C4—52no—
246C2×C4—101no—
247C2×C4—101no—
248C2×C4—101no—
249C2×C4—102no—
250C2×C4—101no—
251C2×C4—101no—
252C2×C4—102no—
253C2×C4—101no—
254C2×C4—101no—
255C2×C4—101no—
256C2×C4—101no—
257C2×C4—208no—
258C2×C4#70912yes—
259C2×C4D4×D512yes—
260C2×C4D4×D512yes—
261C2×C4Q8×D512yes—
262C5#245211yescharacteristic, complemented, Sylow
263C22—104no—
264C22—104no—
265C22—104no—
266C22—202no—
267C22—202no—
268C22—202no—
269C22—202no—
270C22C2×#70911yescharacteristic
271C22C2×D4×D511yescharacteristic
272C22C2×D4×D511yescharacteristic
273C22C2×Q8×D511yescharacteristic
274C22#414711yescharacteristic
275C22D5×#4111yescharacteristic
276C22#414911yescharacteristic
277C4—22no—
278C4—42no—
279C4—42no—
280C4—41no—
281C4—102no—
282C4—104no—
283C4—102no—
284C4—102no—
285C4—201no—
286C4#404214yescomplemented
287C2—204no—
288C2C2×#404211yescharacteristic
289C2#6588211yescharacteristic
290C2#6591611yescharacteristic
291C2#6594311yescharacteristic
292C2#6596711yescharacteristic
293C2#6602411yescharacteristic
294C2#6606111yescharacteristic
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC5×#389C2
prime radicalC22×D20C22
hypercenter#389D5
hypocenterC5#2452
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
1. C2×#4042C2semidirect
2. C2×#4034C2semidirect
4. C5×#389C2semidirect
5. #65278C2semidirect
8. #65262C2semidirect
9. C4×#683C2semidirect
10. #64965C2semidirect
11. #64962C2semidirect
52. C2×D20Q8semidirect
72. #683D4semidirect
83. #389D5semidirect
171. C4×C5C22⋊Q8semidirect
262. C5#2452semidirect
286. C4#4042semidirect

Maximal subgroups

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

subgroupindex
C2×#40422
C2×#40342
C2×C4×D202
C5×#3892
#652782
#652772
#652622
C4×#6832
#649652
#649622
#24525