Finite Group Databasebeta

← #10614729

Subgroups — #10614729

Order 640.

760 conjugacy classes of subgroups; only the 169 normal subgroups are shown.

normal subgroups only

This group has 760 conjugacy classes of subgroups — too many to draw. Only its 169 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×C5×#124C211yesmaximal, characteristic, complemented
2C2×#4092C212yesmaximal, complemented
3C2×#4084C212yesmaximal, complemented
4C2×C4×D20C211yesmaximal, characteristic, complemented
5#65249C212yesmaximal, complemented
6#65246C214yesmaximal, complemented
7#65238C212yesmaximal, complemented
8C4×C4⋊Dic5C211yesmaximal, characteristic, complemented
9C22×C5×Q8C2211yescharacteristic
10C22×C5×D4C2211yescharacteristic
11C22×C22⋊D5C2214yes—
12C22×D20C2211yescharacteristic
13C22×C4×D5C2212yes—
14C5×#124—24no—
15C2×C5×C22⋊C4C2212yes—
16C2×C5×C22⋊C4C2212yes—
17C2×C42×C5C2211yescharacteristic
18C2×C22⋊Dic5C2214yes—
19#4092—28no—
20#4084—28no—
21C2×#685C2212yes—
22C2×#685C2214yes—
23C2×C4⋊Dic5C2211yescharacteristic
24C2×C4⋊Dic5C2212yes—
25C2×#683C2214yes—
26C2×C4×Dic5C2212yes—
27C4×D20—24no—
28#3963C2212yes—
29#2540—51nomaximal, Sylow
30C24×C5C2312yes—
31C23×D5C2312yes—
32C2×C5×Q8—22no—
33C2×C5×Q8—24no—
34C2×C5×D4—22no—
35C2×C5×D4—24no—
36C22×C4×C5C2312yes—
37C22×C4×C5C2311yescharacteristic
38C22×C4×C5C2311yescharacteristic
39C22×C4×C5C2311yescharacteristic
40C2×C22⋊D5—28no—
41C2×C22⋊D5—28no—
42C2×C22⋊D5—44no—
43C22×Dic5C2312yes—
44C22×Dic5C2314yes—
45C2×D20—24no—
46C2×D20—22no—
47C2×C4×D5—24no—
48C2×C4×D5—24no—
49C2×C4×D5—24no—
50C5×C22⋊C4—24no—
51C5×C22⋊C4—24no—
52C42×C5D414yescomplemented
53C22⋊Dic5—28no—
54#685—24no—
55#685—28no—
56C4⋊Dic5—22no—
57C4⋊Dic5D418yescomplemented
58#683—28no—
59C4×Dic5—42no—
60C2×#124D511yescharacteristic, complemented
61C2×C22⋊Q8—52no—
62C2×#121—52no—
63C2×C4×D4—51no—
64#399—52no—
65#392—52no—
66#390—54no—
67C4×C4⋊C4—51no—
68C23×C5—24no—
69C23×C5—22no—
70C23×C5—24no—
71C23×C5—22no—
72C23×C5—22no—
73C23×C5C2411yescharacteristic
74C22×D5—22no—
75C22×D5—22no—
76C22×D5—22no—
77C22×D5—22no—
78C22×D5—22no—
79C22×D5—22no—
80C22×D5#4114yes—
81C5×Q8—44no—
82C5×D4—44no—
83C2×C4×C5—22no—
84C2×C4×C5—21no—
85C2×C4×C5—21no—
86C2×C4×C5—24no—
87C2×C4×C5—22no—
88C2×C4×C5C2×D414yes—
89C2×C4×C5C2×D412yes—
90C2×C4×C5C2×D412yes—
91C2×C4×C5C2×D412yes—
92C22⋊D5—416no—
93C2×Dic5—24no—
94C2×Dic5—24no—
95C2×Dic5—22no—
96C2×Dic5—22no—
97C2×Dic5—22no—
98C2×Dic5C2×D418yes—
99D20—28no—
100C4×D5—48no—
101C22×Q8C2×D511yescharacteristic
102C22×D4—54no—
103C22×D4—51no—
104C22×D4C2×D511yescharacteristic
105C23×C4—52no—
106#124—24no—
107C22⋊Q8—108no—
108#121—108no—
109C4×D4—104no—
110C2×C4⋊C4—52no—
111C2×C4⋊C4—51no—
112C2×C4⋊C4—54no—
113C2×C22⋊C4—54no—
114C2×C22⋊C4—52no—
115C2×C22⋊C4—54no—
116C2×C22⋊C4C2×D512yes—
117C2×C22⋊C4C2×D512yes—
118C2×C42—52no—
119C2×C42C2×D511yescharacteristic
120#95—52no—
121C22×C5—42no—
122C22×C5—42no—
123C22×C5—42no—
124C22×C5—44no—
125C22×C5—44no—
126C22×C5C22×D412yes—
127C22×C5C22×D411yescharacteristic
128C22×C5C2×#4112yes—
129C22×C5H(5,𝔽2)11yescharacteristic
130C22×C52−1+411yescharacteristic
131C2×D5—24no—
132C2×D5—24no—
133C2×D5—24no—
134C2×D5—42no—
135C2×D5—42no—
136C2×D5—42no—
137C2×D5—42no—
138C4×C5—22no—
139C4×C5—22no—
140C4×C5—42no—
141C4×C5#12714yes—
142Dic5—28no—
143Dic5—42no—
144C24—52no—
145C24C22×D512yes—
146C2×Q8—24no—
147C2×Q8—22no—
148C2×D4—24no—
149C2×D4—22no—
150C2×D4—104no—
151C2×D4—108no—
152C2×D4—108no—
153C2×D4—102no—
154C2×D4—204no—
155C22×C4—54no—
156C22×C4—52no—
157C22×C4—104no—
158C22×C4—104no—
159C22×C4—104no—
160C22×C4C22×D512yes—
161C22×C4C22×D511yescharacteristic
162C22×C4C22×D511yescharacteristic
163C22×C4C22×D511yescharacteristic
164C4⋊C4—58no—
165C4⋊C4—108no—
166C4⋊C4—102no—
167C22⋊C4—24no—
168C22⋊C4—24no—
169C22⋊C4—108no—
170C22⋊C4—108no—
171C22⋊C4—104no—
172C42—202no—
173C42C22⋊D514yescomplemented
174C2×C5—82no—
175C2×C5#52511yescharacteristic
176C2×C5C2×#12711yescharacteristic
177C2×C5#53711yescharacteristic
178C2×C5#54612yes—
179C2×C5#54812yes—
180D5—44no—
181C23—24no—
182C23—24no—
183C23—22no—
184C23—22no—
185C23—22no—
186C23—54no—
187C23—102no—
188C23—102no—
189C23—102no—
190C23—102no—
191C23—102no—
192C23—102no—
193C23C23×D511yescharacteristic
194Q8—44no—
195D4—44no—
196D4—108no—
197D4—2016no—
198C2×C4—22no—
199C2×C4—21no—
200C2×C4—21no—
201C2×C4—24no—
202C2×C4—22no—
203C2×C4—58no—
204C2×C4—104no—
205C2×C4—104no—
206C2×C4—102no—
207C2×C4—102no—
208C2×C4—102no—
209C2×C4—208no—
210C2×C4D4×D514yes—
211C2×C4C2×C22⋊D512yes—
212C2×C4C2×C22⋊D512yes—
213C2×C4C2×C22⋊D512yes—
214C5#254011yescharacteristic, complemented, Sylow
215C22—42no—
216C22—42no—
217C22—42no—
218C22—44no—
219C22—44no—
220C22—104no—
221C22—104no—
222C22—104no—
223C22—202no—
224C22—202no—
225C22—202no—
226C22—202no—
227C22C2×D4×D512yes—
228C22D5×#4112yes—
229C22#414911yescharacteristic
230C22#415011yescharacteristic
231C22C22×C22⋊D511yescharacteristic
232C4—22no—
233C4—22no—
234C4—42no—
235C4—108no—
236C4—202no—
237C4#408614yes—
238C2—82no—
239C2—204no—
240C2#6601012yes—
241C2#6601112yes—
242C2C2×#408611yescharacteristic
243C2#6616211yescharacteristic
244C2#6616711yescharacteristic
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC2×C5×#124C2
hypercenterC2×#124D5
hypocenterC5#2540
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C2×C5×#124C2semidirect
2. C2×#4092C2semidirect
3. C2×#4084C2semidirect
4. C2×C4×D20C2semidirect
5. #65249C2semidirect
6. #65246C2semidirect
7. #65238C2semidirect
8. C4×C4⋊Dic5C2semidirect
52. C42×C5D4semidirect
57. C4⋊Dic5D4semidirect
60. C2×#124D5semidirect
173. C42C22⋊D5semidirect
214. C5#2540semidirect

Maximal subgroups

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

subgroupindex
C2×C5×#1242
C2×#40922
C2×#40842
C2×C4×D202
#652492
#652462
#652382
C4×C4⋊Dic52
#25405