Finite Group Databasebeta

← #10605520

Subgroups — #10605520

Order 640.

508 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#4043C211yesmaximal, characteristic
2C2×#4034C211yesmaximal, characteristic, complemented
3C4×C5×C4⋊C4C211yesmaximal, characteristic, complemented
4#65276C211yesmaximal, characteristic
5#65263C211yesmaximal, characteristic, complemented
6#65229C212yesmaximal
7C4×#685C211yesmaximal, characteristic
8#65218C211yesmaximal, characteristic, complemented
9#65218C212yesmaximal, complemented
10#64962C212yesmaximal
11#64948C212yesmaximal, complemented
12C22×C4×D5C2211yescharacteristic
13C22×Dic10C2211yescharacteristic
14C22×Dic10C2212yes—
15C2×C5×C4⋊C4C2211yescharacteristic
16C2×C5×C4⋊C4C2211yescharacteristic
17C2×C42×C5C2211yescharacteristic
18C2×C42×C5C2212yes—
19C2×#685C2212yes—
20C2×#685C2211yescharacteristic
21C2×#685C2212yes—
22C2×#685C2211yescharacteristic
23C2×C4⋊Dic5C2211yescharacteristic
24C2×C4⋊Dic5C2212yes—
25C2×#683C2212yes—
26C2×C4×Dic5C2211yescharacteristic
27#4043—24no—
28#4034—24no—
29C5×#95C2212yes—
30#3963C2211yescharacteristic
31#3963C2212yes—
32#3963C2212yes—
33#3963C2212yes—
34#3963C2212yes—
35#3963C2211yescharacteristic
36#3963C2212yes—
37#2492—51nomaximal, Sylow
38C23×D5C2311yescharacteristic
39C22×C4×C5C2312yes—
40C22×C4×C5C2311yescharacteristic
41C22×C4×C5C2312yes—
42C22×C4×C5C2311yescharacteristic
43C22×C4×C5C2311yescharacteristic
44C22×Dic5C2312yes—
45C22×Dic5C2312yes—
46C22×Dic5C2311yescharacteristic
47C22×Dic5C2311yescharacteristic
48C22×Dic5C2311yescharacteristic
49C2×C4×D5—22no—
50C2×C4×D5—22no—
51C2×C4×D5—22no—
52C2×Dic10—24no—
53C2×Dic10—22no—
54C2×Dic10—22no—
55C2×Dic10—22no—
56C2×Dic10—24no—
57C2×Dic10—42no—
58C5×C4⋊C4—22no—
59C5×C4⋊C4D414yes—
60C42×C5—22no—
61C42×C5—42no—
62#685—24no—
63#685—22no—
64#685—42no—
65#685Q814yescomplemented
66C4⋊Dic5—22no—
67C4⋊Dic5—24no—
68#683—24no—
69C4×Dic5—22no—
70C2×C4⋊Q8—51no—
71C2×C22⋊Q8—51no—
72#400—52no—
73#393—52no—
74#391—51no—
75#391—52no—
76#391—51no—
77#388—52no—
78#380—51no—
79C4×C4⋊C4D511yescharacteristic, complemented
80C4×C22⋊C4—51no—
81C23×C5C2411yescharacteristic
82C22×D5—21no—
83C22×D5—21no—
84C22×D5—21no—
85C22×D5—21no—
86C22×D5—21no—
87C22×D5—21no—
88C22×D5C2×Q812yes—
89C2×C4×C5—21no—
90C2×C4×C5—22no—
91C2×C4×C5—21no—
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—21no—
99C2×C4×C5C2×D414yes—
100C2×C4×C5C2×D412yes—
101C2×C4×C5C2×Q812yes—
102C2×C4×C5#4112yes—
103C2×C4×C5#4112yes—
104C2×Dic5—21no—
105C2×Dic5—21no—
106C2×Dic5—21no—
107C2×Dic5—21no—
108C2×Dic5—22no—
109C2×Dic5—21no—
110C2×Dic5—22no—
111C2×Dic5—22no—
112C2×Dic5—22no—
113C2×Dic5—22no—
114C2×Dic5—21no—
115C2×Dic5—21no—
116C2×Dic5—22no—
117C2×Dic5C2×Q812yes—
118C2×Dic5#4112yes—
119C4×D5—44no—
120Dic10—48no—
121Dic10—44no—
122C22×Q8—51no—
123C22×Q8—52no—
124C23×C4—51no—
125C4⋊Q8—104no—
126C22⋊Q8—104no—
127C2×C4⋊C4—52no—
128C2×C4⋊C4—51no—
129C2×C4⋊C4—52no—
130C2×C4⋊C4C2×D511yescharacteristic
131C2×C4⋊C4C2×D511yescharacteristic
132C2×C22⋊C4—51no—
133C2×C22⋊C4—52no—
134C2×C22⋊C4—51no—
135C2×C22⋊C4—52no—
136C2×C42—51no—
137C2×C42C2×D511yescharacteristic
138C2×C42C2×D512yes—
139#95—51no—
140#95—51no—
141#95—52no—
142#95—52no—
143#95—52no—
144#95—52no—
145#95—52no—
146#95C2×D512yes—
147C22×C5C22×D411yescharacteristic
148C22×C5C22×Q811yescharacteristic
149C22×C5C2×#4111yescharacteristic
150C22×C5C2×#4111yescharacteristic
151C22×C5C2×#4111yescharacteristic
152C22×C5H(5,𝔽2)11yescharacteristic
153C22×C52−1+411yescharacteristic
154C2×D5—22no—
155C2×D5—22no—
156C2×D5—22no—
157C2×D5—41no—
158C2×D5—41no—
159C2×D5—41no—
160C2×D5—41no—
161C4×C5—24no—
162C4×C5—22no—
163C4×C5—42no—
164C4×C5—41no—
165C4×C5#12414yes—
166Dic5—22no—
167Dic5—22no—
168Dic5—42no—
169Dic5—41no—
170Dic5—42no—
171C24—51no—
172C2×Q8—104no—
173C2×Q8—102no—
174C2×Q8—104no—
175C2×Q8—102no—
176C2×Q8—102no—
177C2×Q8—202no—
178C22×C4—51no—
179C22×C4—51no—
180C22×C4—52no—
181C22×C4—51no—
182C22×C4—52no—
183C22×C4—102no—
184C22×C4—102no—
185C22×C4—102no—
186C22×C4C22×D511yescharacteristic
187C22×C4C22×D512yes—
188C22×C4C22×D512yes—
189C22×C4C22×D511yescharacteristic
190C22×C4C22×D511yescharacteristic
191C4⋊C4—22no—
192C4⋊C4—104no—
193C4⋊C4—104no—
194C4⋊C4—102no—
195C4⋊C4D2014yes—
196C22⋊C4—54no—
197C22⋊C4—102no—
198C22⋊C4—104no—
199C22⋊C4—202no—
200C42—22no—
201C42—42no—
202C42—102no—
203C2×C5C2×#12411yescharacteristic
204C2×C5#53311yescharacteristic
205C2×C5#54211yescharacteristic
206C2×C5#54611yescharacteristic
207C2×C5D4×Q811yescharacteristic
208C2×C5#55411yescharacteristic
209C2×C5#55611yescharacteristic
210D5—42no—
211C23—52no—
212C23—101no—
213C23—101no—
214C23—101no—
215C23—101no—
216C23—101no—
217C23—101no—
218C23C23×D511yescharacteristic
219Q8—208no—
220Q8—204no—
221C2×C4—21no—
222C2×C4—21no—
223C2×C4—22no—
224C2×C4—22no—
225C2×C4—21no—
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—21no—
229C2×C4—21no—
230C2×C4—22no—
231C2×C4—52no—
232C2×C4—52no—
233C2×C4—101no—
234C2×C4—101no—
235C2×C4—101no—
236C2×C4—101no—
237C2×C4—102no—
238C2×C4—101no—
239C2×C4—102no—
240C2×C4—101no—
241C2×C4—101no—
242C2×C4—102no—
243C2×C4—102no—
244C2×C4—102no—
245C2×C4—102no—
246C2×C4—204no—
247C2×C4C2×D2014yes—
248C2×C4C2×D2012yes—
249C2×C4#70912yes—
250C2×C4#70912yes—
251C2×C4Q8×D512yes—
252C5#249211yescharacteristic, complemented, Sylow
253C22—102no—
254C22—102no—
255C22—102no—
256C22—201no—
257C22—201no—
258C22—201no—
259C22—201no—
260C22C22×D2011yescharacteristic
261C22C2×#70911yescharacteristic
262C22C2×#70911yescharacteristic
263C22#414411yescharacteristic
264C22C2×Q8×D511yescharacteristic
265C22D5×#4111yescharacteristic
266C22#415011yescharacteristic
267C4—22no—
268C4—24no—
269C4—41no—
270C4—42no—
271C4—102no—
272C4—102no—
273C4—201no—
274C4—202no—
275C4—202no—
276C4#402114yes—
277C2—202no—
278C2C2×#402111yescharacteristic
279C2#6584511yescharacteristic
280C2#6586711yescharacteristic
281C2#6588811yescharacteristic
282C2#6589511yescharacteristic
283C2Q8×D2011yescharacteristic
284C2#6591211yescharacteristic
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC4×C5×C4⋊C4C2
prime radicalC23×D5C23
hypercenterC4×C4⋊C4D5
hypocenterC5#2492
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×#4034C2semidirect
3. C4×C5×C4⋊C4C2semidirect
5. #65263C2semidirect
8. #65218C2semidirect
9. #65218C2semidirect
11. #64948C2semidirect
65. #685Q8semidirect
79. C4×C4⋊C4D5semidirect
252. C5#2492semidirect

Maximal subgroups

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

subgroupindex
C2×#40432
C2×#40342
C4×C5×C4⋊C42
#652762
#652632
#652292
C4×#6852
#652182
#649622
#649482
#24925