Finite Group Databasebeta

← #10610082

Subgroups — #10610082

Order 640.

546 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 546 conjugacy classes of subgroups — too many to draw. Only its 137 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#4040C211yesmaximal, characteristic
2C2×#4038C211yesmaximal, characteristic, complemented
3C5×#400C211yesmaximal, characteristic, complemented
4#65281C211yesmaximal, characteristic, complemented
5#65272C211yesmaximal, characteristic, complemented
6#64963C211yesmaximal, characteristic, complemented
7#64958C212yesmaximal, complemented
8#64956C212yesmaximal, complemented
9#64954C212yesmaximal
10D5×#95C211yesmaximal, characteristic, complemented
11#64941C212yesmaximal, complemented
12C22×D20C2211yescharacteristic
13C22×C4×D5C2212yes—
14C22×C4×D5C2211yescharacteristic
15C2×C5×C4⋊C4C2211yescharacteristic
16C2×C5×C4⋊C4C2211yescharacteristic
17C2×#685C2211yescharacteristic
18C2×#685C2212yes—
19C2×#685C2212yes—
20C2×#685C2211yescharacteristic
21C2×#685C2211yescharacteristic
22C2×#685C2212yes—
23C2×C4⋊Dic5C2211yescharacteristic
24C2×#683C2212yes—
25C2×#683C2211yescharacteristic
26C2×#683C2212yes—
27C2×C4×Dic5C2212yes—
28#4040—24no—
29#4038—24no—
30C5×#95C2212yes—
31C5×#95C2211yescharacteristic
32C5×#95C2212yes—
33#3963C2211yescharacteristic
34#3963C2212yes—
35#3963C2212yes—
36#3963C2212yes—
37#2498—51nomaximal, Sylow
38C23×D5C2311yescharacteristic
39C23×D5C2311yescharacteristic
40C22×C4×C5C2311yescharacteristic
41C22×C4×C5C2312yes—
42C22×C4×C5C2311yescharacteristic
43C22×C4×C5C2312yes—
44C22×C4×C5C2311yescharacteristic
45C22×Dic5C2312yes—
46C22×Dic5C2311yescharacteristic
47C22×Dic5C2311yescharacteristic
48C22×Dic5C2312yes—
49C2×D20—22no—
50C2×D20—24no—
51C2×C4×D5—24no—
52C2×C4×D5—24no—
53C2×C4×D5—24no—
54C2×C4×D5—42no—
55C2×C4×D5D414yes—
56C5×C4⋊C4—22no—
57C5×C4⋊C4—22no—
58#685—24no—
59#685—22no—
60#685—22no—
61#685—22no—
62#685—24no—
63#685—42no—
64C4⋊Dic5—22no—
65#683—22no—
66#683—24no—
67#683—42no—
68C4×Dic5—24no—
69C2×#123—51no—
70C2×#117—51no—
71#400D511yescharacteristic, complemented
72#399—51no—
73#398—51no—
74#397—51no—
75#388—52no—
76#387—52no—
77#386—52no—
78#380—52no—
79C2×#95—51no—
80C23×C5C2411yescharacteristic
81C22×D5—22no—
82C22×D5—21no—
83C22×D5—21no—
84C22×D5—21no—
85C22×D5—22no—
86C22×D5—22no—
87C22×D5—21no—
88C22×D5—21no—
89C22×D5C2×D412yes—
90C22×D5#4114yes—
91C2×C4×C5—22no—
92C2×C4×C5—22no—
93C2×C4×C5—21no—
94C2×C4×C5—21no—
95C2×C4×C5—22no—
96C2×C4×C5—22no—
97C2×C4×C5—22no—
98C2×C4×C5—22no—
99C2×C4×C5—22no—
100C2×C4×C5—21no—
101C2×C4×C5—22no—
102C2×C4×C5—21no—
103C2×C4×C5C2×D412yes—
104C2×Dic5—22no—
105C2×Dic5—22no—
106C2×Dic5—22no—
107C2×Dic5—22no—
108C2×Dic5—21no—
109C2×Dic5—22no—
110C2×Dic5—22no—
111C2×Dic5—22no—
112C2×Dic5C2×D412yes—
113C2×Dic5#4114yes—
114D20—44no—
115C4×D5—28no—
116C4×D5—48no—
117C22×D4—51no—
118C23×C4—51no—
119C23×C4—52no—
120#123—104no—
121#117—104no—
122C2×C4⋊C4—51no—
123C2×C4⋊C4—51no—
124C2×C4⋊C4—52no—
125C2×C4⋊C4—52no—
126C2×C4⋊C4C2×D511yescharacteristic
127C2×C4⋊C4C2×D511yescharacteristic
128C2×C22⋊C4—52no—
129C2×C22⋊C4—51no—
130C2×C22⋊C4—51no—
131C2×C22⋊C4—51no—
132C2×C22⋊C4—52no—
133C2×C22⋊C4—52no—
134C2×C42—52no—
135#95—52no—
136#95—51no—
137#95—52no—
138#95—52no—
139#95C2×D511yescharacteristic
140#95C2×D512yes—
141#95C2×D512yes—
142C22×C5C22×D411yescharacteristic
143C22×C5C2×#4112yes—
144C22×C5C2×#4112yes—
145C22×C5H(5,𝔽2)11yescharacteristic
146C22×C52−1+411yescharacteristic
147C2×D5—22no—
148C2×D5—22no—
149C2×D5—24no—
150C2×D5—24no—
151C2×D5—41no—
152C2×D5—41no—
153C2×D5—41no—
154C2×D5—42no—
155C2×D5—42no—
156C2×D5#12314yes—
157C4×C5—22no—
158C4×C5—41no—
159C4×C5—42no—
160C4×C5—41no—
161C4×C5—42no—
162Dic5—22no—
163Dic5—24no—
164Dic5—41no—
165Dic5—42no—
166C24—51no—
167C24—51no—
168C2×D4—102no—
169C2×D4—104no—
170C22×C4—52no—
171C22×C4—51no—
172C22×C4—54no—
173C22×C4—52no—
174C22×C4—51no—
175C22×C4—104no—
176C22×C4—104no—
177C22×C4—104no—
178C22×C4—202no—
179C22×C4C22×D512yes—
180C22×C4C22×D511yescharacteristic
181C22×C4C22×D512yes—
182C22×C4C22×D511yescharacteristic
183C22×C4C22×D511yescharacteristic
184C4⋊C4—22no—
185C4⋊C4—22no—
186C4⋊C4—102no—
187C4⋊C4—104no—
188C4⋊C4—102no—
189C4⋊C4—202no—
190C22⋊C4—102no—
191C22⋊C4—104no—
192C22⋊C4—104no—
193C22⋊C4—102no—
194C22⋊C4—102no—
195C22⋊C4—202no—
196C42—104no—
197C2×C5C2×#12311yescharacteristic
198C2×C5#53211yescharacteristic
199C2×C5#53711yescharacteristic
200C2×C5#55112yes—
201C2×C5#55212yes—
202D5—24no—
203D5—81no—
204C23—52no—
205C23—54no—
206C23—101no—
207C23—102no—
208C23—101no—
209C23—101no—
210C23—101no—
211C23—102no—
212C23—102no—
213C23—101no—
214C23C23×D511yescharacteristic
215D4—204no—
216C2×C4—22no—
217C2×C4—22no—
218C2×C4—21no—
219C2×C4—21no—
220C2×C4—21no—
221C2×C4—22no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—22no—
227C2×C4—21no—
228C2×C4—52no—
229C2×C4—54no—
230C2×C4—108no—
231C2×C4—102no—
232C2×C4—102no—
233C2×C4—102no—
234C2×C4—102no—
235C2×C4—101no—
236C2×C4—102no—
237C2×C4—102no—
238C2×C4—102no—
239C2×C4—208no—
240C2×C4D4×D512yes—
241C5#249811yescharacteristic, complemented, Sylow
242C22—54no—
243C22—102no—
244C22—102no—
245C22—104no—
246C22—104no—
247C22—201no—
248C22—201no—
249C22—201no—
250C22—202no—
251C22—202no—
252C22C2×D4×D511yescharacteristic
253C22#414711yescharacteristic
254C22D5×#4112yes—
255C22D5×#4112yes—
256C22#414911yescharacteristic
257C4—22no—
258C4—41no—
259C4—41no—
260C4—42no—
261C4—42no—
262C4—102no—
263C4—104no—
264C4—202no—
265C4—201no—
266C2—104no—
267C2—401no—
268C2#6596311yescharacteristic
269C2D5×#12311yescharacteristic
270C2#6600211yescharacteristic
271C2#6602712yes—
272C2#6603912yes—
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC5×#400C2
prime radicalC22×D20C22
hypercenter#400D5
hypocenterC5#2498
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #400

Complements

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

NH ≅ G/Ntype
2. C2×#4038C2semidirect
3. C5×#400C2semidirect
4. #65281C2semidirect
5. #65272C2semidirect
6. #64963C2semidirect
7. #64958C2semidirect
8. #64956C2semidirect
10. D5×#95C2semidirect
11. #64941C2semidirect
71. #400D5semidirect
241. C5#2498semidirect

Maximal subgroups

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

subgroupindex
C2×#40402
C2×#40382
C5×#4002
#652812
#652722
#649632
#649582
#649562
#649542
D5×#952
#649412
#24985