Finite Group Databasebeta

← #10606039

Subgroups — #10606039

Order 640.

492 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 492 conjugacy classes of subgroups — too many to draw. Only its 141 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×#4018C211yesmaximal, characteristic
2C2×C4×Dic10C211yesmaximal, characteristic, complemented
3C5×#383C211yesmaximal, characteristic, complemented
4#64963C211yesmaximal, characteristic
5#64962C211yesmaximal, characteristic
6#64959C212yesmaximal
7#64957C212yesmaximal
8#64950C211yesmaximal, characteristic, complemented
9#64945C211yesmaximal, characteristic, complemented
10#64942C212yesmaximal, complemented
11#64942C212yesmaximal, complemented
12C22×C4×D5C2211yescharacteristic
13C22×Dic10C2211yescharacteristic
14C2×C42×C5C2211yescharacteristic
15C2×#685C2211yescharacteristic
16C2×#685C2211yescharacteristic
17C2×#685C2212yes—
18C2×#685C2212yes—
19C2×C4⋊Dic5C2211yescharacteristic
20C2×C4⋊Dic5C2212yes—
21C2×C4⋊Dic5C2212yes—
22C2×#683C2212yes—
23C2×#683C2211yescharacteristic
24C2×#683C2211yescharacteristic
25C2×C4×Dic5C2212yes—
26C2×C4×Dic5C2211yescharacteristic
27#4018—24no—
28C4×Dic10—24no—
29C5×#95C2212yes—
30C5×#95C2212yes—
31C5×#95C2211yescharacteristic
32C5×#95C2211yescharacteristic
33#3963C2212yes—
34#3963C2212yes—
35#3963C2212yes—
36#3963C2212yes—
37#2599—51nomaximal, Sylow
38C23×D5C2311yescharacteristic
39C22×C4×C5C2312yes—
40C22×C4×C5C2312yes—
41C22×C4×C5C2311yescharacteristic
42C22×C4×C5C2311yescharacteristic
43C22×C4×C5C2311yescharacteristic
44C22×Dic5C2311yescharacteristic
45C22×Dic5C2312yes—
46C22×Dic5C2311yescharacteristic
47C22×Dic5C2312yes—
48C22×Dic5C2311yescharacteristic
49C2×C4×D5—22no—
50C2×C4×D5—22no—
51C2×C4×D5—22no—
52C2×Dic10—22no—
53C2×Dic10—24no—
54C42×C5D414yes—
55#685—24no—
56#685—22no—
57#685—22no—
58#685—24no—
59C4⋊Dic5—22no—
60C4⋊Dic5—24no—
61C4⋊Dic5—24no—
62#683—24no—
63#683—22no—
64#683—22no—
65C4×Dic5—24no—
66C4×Dic5—22no—
67C2×C4×Q8—51no—
68C2×#117—51no—
69#398—51no—
70#397—51no—
71#395—51no—
72#393—51no—
73#388—52no—
74#387—52no—
75#387—52no—
76#385—52no—
77#383D511yescharacteristic, complemented
78C23×C5C2411yescharacteristic
79C22×D5—21no—
80C22×D5—22no—
81C22×D5—21no—
82C22×D5—22no—
83C22×D5#4112yes—
84C2×C4×C5—22no—
85C2×C4×C5—21no—
86C2×C4×C5—21no—
87C2×C4×C5—22no—
88C2×C4×C5—22no—
89C2×C4×C5—22no—
90C2×C4×C5—22no—
91C2×C4×C5—22no—
92C2×C4×C5—22no—
93C2×C4×C5—22no—
94C2×C4×C5C2×D412yes—
95C2×C4×C5C2×D412yes—
96C2×C4×C5C2×D412yes—
97C2×Dic5—22no—
98C2×Dic5—21no—
99C2×Dic5—22no—
100C2×Dic5—21no—
101C2×Dic5—22no—
102C2×Dic5—21no—
103C2×Dic5—21no—
104C2×Dic5—22no—
105C2×Dic5—22no—
106C2×Dic5—22no—
107C2×Dic5—22no—
108C2×Dic5#4112yes—
109C2×Dic5#4114yes—
110C4×D5—28no—
111Dic10—28no—
112C22×Q8—51no—
113C23×C4—51no—
114C4×Q8—104no—
115#117—104no—
116C2×C4⋊C4—51no—
117C2×C4⋊C4—51no—
118C2×C4⋊C4—52no—
119C2×C4⋊C4—51no—
120C2×C4⋊C4—52no—
121C2×C4⋊C4—52no—
122C2×C22⋊C4—51no—
123C2×C22⋊C4—51no—
124C2×C22⋊C4—52no—
125C2×C22⋊C4—52no—
126C2×C42—51no—
127C2×C42—52no—
128C2×C42C2×D511yescharacteristic
129#95—52no—
130#95—52no—
131#95—52no—
132#95—52no—
133#95C2×D512yes—
134#95C2×D512yes—
135#95C2×D511yescharacteristic
136#95C2×D511yescharacteristic
137C22×C5C22×D411yescharacteristic
138C22×C5C2×#4111yescharacteristic
139C22×C5C2×#4112yes—
140C22×C5C2×#4111yescharacteristic
141C22×C52−1+412yes—
142C2×D5—22no—
143C2×D5—24no—
144C2×D5—41no—
145C2×D5—41no—
146C2×D5—42no—
147C4×C5—22no—
148C4×C5—22no—
149C4×C5—22no—
150C4×C5—42no—
151C4×C5—42no—
152Dic5—24no—
153Dic5—22no—
154Dic5—41no—
155Dic5—42no—
156Dic5—41no—
157C24—51no—
158C2×Q8—104no—
159C2×Q8—102no—
160C22×C4—52no—
161C22×C4—51no—
162C22×C4—51no—
163C22×C4—51no—
164C22×C4—52no—
165C22×C4—102no—
166C22×C4—102no—
167C22×C4—102no—
168C22×C4C22×D512yes—
169C22×C4C22×D512yes—
170C22×C4C22×D511yescharacteristic
171C22×C4C22×D511yescharacteristic
172C22×C4C22×D511yescharacteristic
173C4⋊C4—104no—
174C4⋊C4—104no—
175C4⋊C4—102no—
176C4⋊C4—102no—
177C4⋊C4—104no—
178C4⋊C4—102no—
179C22⋊C4—104no—
180C22⋊C4—104no—
181C22⋊C4—102no—
182C22⋊C4—102no—
183C42—102no—
184C42—104no—
185C42D2014yes—
186C2×C5#52511yescharacteristic
187C2×C5#52511yescharacteristic
188C2×C5#53611yescharacteristic
189C2×C5#55212yes—
190C2×C5#55612yes—
191D5—42no—
192C23—52no—
193C23—101no—
194C23—102no—
195C23—101no—
196C23—102no—
197C23C23×D511yescharacteristic
198Q8—108no—
199C2×C4—21no—
200C2×C4—21no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—22no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—54no—
210C2×C4—52no—
211C2×C4—108no—
212C2×C4—102no—
213C2×C4—101no—
214C2×C4—101no—
215C2×C4—102no—
216C2×C4—101no—
217C2×C4—101no—
218C2×C4—102no—
219C2×C4—102no—
220C2×C4—102no—
221C2×C4—102no—
222C2×C4—102no—
223C2×C4C2×D2012yes—
224C2×C4C2×D2012yes—
225C2×C4C2×D2012yes—
226C5#259911yescharacteristic, complemented, Sylow
227C22—102no—
228C22—104no—
229C22—201no—
230C22—201no—
231C22—202no—
232C22C22×D2011yescharacteristic
233C22D5×#4111yescharacteristic
234C22D5×#4112yes—
235C22D5×#4111yescharacteristic
236C22#415012yes—
237C4—22no—
238C4—22no—
239C4—22no—
240C4—42no—
241C4—42no—
242C4—102no—
243C4—104no—
244C4—201no—
245C4—202no—
246C4—201no—
247C2—202no—
248C2#6585811yescharacteristic
249C2#6585811yescharacteristic
250C2#6586011yescharacteristic
251C2#6603612yes—
252C2#6604212yes—
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC5×#383C2
prime radicalC23×D5C23
hypercenter#383D5
hypocenterC5#2599
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #383

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic10C2semidirect
3. C5×#383C2semidirect
8. #64950C2semidirect
9. #64945C2semidirect
10. #64942C2semidirect
11. #64942C2semidirect
77. #383D5semidirect
226. C5#2599semidirect

Maximal subgroups

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

subgroupindex
C2×#40182
C2×C4×Dic102
C5×#3832
#649632
#649622
#649592
#649572
#649502
#649452
#649422
#25995