Finite Group Databasebeta

← #10608187

Subgroups — #10608187

Order 640.

728 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 728 conjugacy classes of subgroups — too many to draw. Only its 149 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×#4086C211yesmaximal, characteristic, complemented
2C2×#4084C211yesmaximal, characteristic, complemented
3C2×#4041C211yesmaximal, characteristic, complemented
4C2×#4018C211yesmaximal, characteristic, complemented
5C5×#390C211yesmaximal, characteristic, complemented
6#65266C211yesmaximal, characteristic, complemented
7#65249C214yesmaximal, complemented
8#65248C214yesmaximal, complemented
9#65228C211yesmaximal, characteristic, complemented
10C22×C5×D4C2211yescharacteristic
11C22×C22⋊D5C2212yes—
12C22×C22⋊D5C2214yes—
13C22×D20C2211yescharacteristic
14C22×D20C2212yes—
15C22×C4×D5C2211yescharacteristic
16C2×C5×C4⋊C4C2211yescharacteristic
17C2×C5×C22⋊C4C2214yes—
18C2×C42×C5C2211yescharacteristic
19C2×C22⋊Dic5C2212yes—
20#4086—24no—
21#4084—24no—
22C2×#685C2212yes—
23C2×#685C2212yes—
24C2×#685C2214yes—
25C2×C4⋊Dic5C2211yescharacteristic
26C2×#683C2212yes—
27C2×C4×Dic5C2211yescharacteristic
28#4041—24no—
29#4018—24no—
30#3963C2214yes—
31#2619—51nomaximal, Sylow
32C24×C5C2312yes—
33C23×D5C2312yes—
34C23×D5C2311yescharacteristic
35C2×C5×D4—22no—
36C2×C5×D4—22no—
37C2×C5×D4—22no—
38C22×C4×C5C2312yes—
39C22×C4×C5C2312yes—
40C22×C4×C5C2311yescharacteristic
41C2×C22⋊D5—24no—
42C2×C22⋊D5—28no—
43C2×C22⋊D5—44no—
44C2×C22⋊D5—44no—
45C2×C22⋊D5—44no—
46C22×Dic5C2312yes—
47C22×Dic5C2311yescharacteristic
48C22×Dic5C2312yes—
49C2×D20—24no—
50C2×D20—22no—
51C2×D20—22no—
52C2×D20—22no—
53C2×D20—44no—
54C2×C4×D5—22no—
55C2×C4×D5—22no—
56C2×C4×D5D414yescomplemented
57C5×C4⋊C4—22no—
58C5×C22⋊C4—44no—
59C42×C5—22no—
60C22⋊Dic5—24no—
61#685—24no—
62#685—24no—
63#685—44no—
64C4⋊Dic5—22no—
65#683—24no—
66C4×Dic5D414yescomplemented
67C2×#127—51no—
68C2×#121—51no—
69C2×#121—51no—
70C2×#117—51no—
71#394—54no—
72#392—54no—
73#390—51no—
74#390D511yescharacteristic, complemented
75#382—51no—
76C23×C5—22no—
77C23×C5—22no—
78C23×C5—22no—
79C23×C5—24no—
80C23×C5—24no—
81C23×C5C2411yescharacteristic
82C22×D5—21no—
83C22×D5—21no—
84C22×D5—22no—
85C22×D5—22no—
86C22×D5—22no—
87C22×D5—22no—
88C22×D5—22no—
89C22×D5—24no—
90C22×D5—24no—
91C22×D5C2×D412yes—
92C5×D4—44no—
93C2×C4×C5—22no—
94C2×C4×C5—22no—
95C2×C4×C5—22no—
96C2×C4×C5—22no—
97C2×C4×C5—24no—
98C2×C4×C5C2×D412yes—
99C2×C4×C5C2×D412yes—
100C2×C4×C5#4112yes—
101C22⋊D5—416no—
102C22⋊D5—48no—
103C2×Dic5—21no—
104C2×Dic5—21no—
105C2×Dic5—22no—
106C2×Dic5—22no—
107C2×Dic5—22no—
108C2×Dic5—24no—
109C2×Dic5C2×D414yes—
110C2×Dic5C2×D412yes—
111D20—48no—
112D20—44no—
113C4×D5—28no—
114C22×D4—52no—
115C22×D4—54no—
116C22×D4—51no—
117C22×D4—52no—
118C22×D4C2×D511yescharacteristic
119C23×C4—51no—
120#127—104no—
121#121—104no—
122#121—104no—
123#117—104no—
124C2×C4⋊C4—52no—
125C2×C4⋊C4—51no—
126C2×C4⋊C4C2×D511yescharacteristic
127C2×C22⋊C4—52no—
128C2×C22⋊C4—52no—
129C2×C22⋊C4—52no—
130C2×C22⋊C4—54no—
131C2×C22⋊C4C2×D514yes—
132C2×C42—51no—
133C2×C42C2×D511yescharacteristic
134#95—54no—
135C22×C5—42no—
136C22×C5—44no—
137C22×C5—42no—
138C22×C5—42no—
139C22×C5—44no—
140C22×C5C22×D411yescharacteristic
141C22×C5C22×D411yescharacteristic
142C22×C5C2×#4111yescharacteristic
143C22×C5H(5,𝔽2)12yes—
144C22×C5H(5,𝔽2)12yes—
145C2×D5—22no—
146C2×D5—22no—
147C2×D5—22no—
148C2×D5—42no—
149C2×D5—42no—
150C2×D5—42no—
151C2×D5—42no—
152C2×D5—44no—
153C2×D5—42no—
154C2×D5—44no—
155C4×C5—42no—
156C4×C5—42no—
157C4×C5#12114yes—
158Dic5—22no—
159Dic5—24no—
160Dic5—42no—
161C24—51no—
162C24—52no—
163C24C22×D512yes—
164C2×D4—22no—
165C2×D4—22no—
166C2×D4—22no—
167C2×D4—104no—
168C2×D4—108no—
169C2×D4—104no—
170C2×D4—102no—
171C2×D4—102no—
172C2×D4—102no—
173C2×D4—204no—
174C2×D4—204no—
175C2×D4—204no—
176C2×D4—204no—
177C22×C4—52no—
178C22×C4—51no—
179C22×C4—54no—
180C22×C4—52no—
181C22×C4—102no—
182C22×C4—102no—
183C22×C4C22×D512yes—
184C22×C4C22×D512yes—
185C22×C4C22×D511yescharacteristic
186C4⋊C4—22no—
187C4⋊C4—104no—
188C4⋊C4—102no—
189C22⋊C4—44no—
190C22⋊C4—104no—
191C22⋊C4—104no—
192C22⋊C4—104no—
193C22⋊C4—204no—
194C42—22no—
195C42—54no—
196C2×C5—82no—
197C2×C5C2×#12111yescharacteristic
198C2×C5#53511yescharacteristic
199C2×C5#53512yes—
200C2×C5#53511yescharacteristic
201C2×C5#54012yes—
202D5—42no—
203D5—82no—
204C23—22no—
205C23—22no—
206C23—22no—
207C23—24no—
208C23—24no—
209C23—52no—
210C23—101no—
211C23—101no—
212C23—102no—
213C23—102no—
214C23—102no—
215C23—102no—
216C23—102no—
217C23—104no—
218C23—104no—
219C23C23×D511yescharacteristic
220D4—44no—
221D4—208no—
222D4—2016no—
223D4—208no—
224D4—204no—
225C2×C4—22no—
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—24no—
229C2×C4—22no—
230C2×C4—54no—
231C2×C4—52no—
232C2×C4—101no—
233C2×C4—101no—
234C2×C4—102no—
235C2×C4—102no—
236C2×C4—108no—
237C2×C4—102no—
238C2×C4—104no—
239C2×C4#70912yes—
240C2×C4D4×D512yes—
241C2×C4D4×D512yes—
242C5#261911yescharacteristic, complemented, Sylow
243C22—42no—
244C22—42no—
245C22—44no—
246C22—44no—
247C22—42no—
248C22—102no—
249C22—102no—
250C22—102no—
251C22—202no—
252C22—202no—
253C22—202no—
254C22—202no—
255C22—204no—
256C22—204no—
257C22—202no—
258C22C2×#70911yescharacteristic
259C22C2×D4×D511yescharacteristic
260C22C2×D4×D511yescharacteristic
261C22#414412yes—
262C22#414912yes—
263C4—42no—
264C4—42no—
265C4—102no—
266C4—104no—
267C4—202no—
268C4#403014yes—
269C2—82no—
270C2—202no—
271C2—402no—
272C2C2×#403011yescharacteristic
273C2#6589612yes—
274C2#6594112yes—
275C2#6600811yescharacteristic
276C2#6604911yescharacteristic
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC5×#390C2
hypercenter#390D5
hypocenterC5#2619
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #390

Complements

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

NH ≅ G/Ntype
1. C2×#4086C2semidirect
2. C2×#4084C2semidirect
3. C2×#4041C2semidirect
4. C2×#4018C2semidirect
5. C5×#390C2semidirect
6. #65266C2semidirect
7. #65249C2semidirect
8. #65248C2semidirect
9. #65228C2semidirect
56. C2×C4×D5D4semidirect
66. C4×Dic5D4semidirect
74. #390D5semidirect
242. C5#2619semidirect

Maximal subgroups

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

subgroupindex
C2×#40862
C2×#40842
C2×#40412
C2×#40182
C5×#3902
#652662
#652492
#652482
#652282
#26195