Finite Group Databasebeta

← #10605647

Subgroups — #10605647

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×#4070C211yesmaximal, characteristic
2C2×#4034C211yesmaximal, characteristic, complemented
3C5×#380C211yesmaximal, characteristic
4C4×C22⋊Dic5C211yesmaximal, characteristic
5C4⋊C4×Dic5C211yesmaximal, characteristic, complemented
6#65263C211yesmaximal, characteristic, complemented
7#65263C211yesmaximal, characteristic, complemented
8#65236C212yesmaximal
9#65233C212yesmaximal
10#64947C212yesmaximal, complemented
11#64935C212yesmaximal, complemented
12C23×C4×C5C2211yescharacteristic
13C22×Dic10C2211yescharacteristic
14C22×Dic10C2212yes—
15C2×C5×C4⋊C4C2211yescharacteristic
16C2×C5×C4⋊C4C2211yescharacteristic
17C2×C5×C22⋊C4C2212yes—
18C2×C22⋊Dic5C2212yes—
19C2×C22⋊Dic5C2211yescharacteristic
20C2×C22⋊Dic5C2211yescharacteristic
21C2×C4⋊Dic5C2211yescharacteristic
22#4070—24no—
23C2×#683C2212yes—
24C2×#683C2212yes—
25C2×C4×Dic5C2211yescharacteristic
26C2×C4×Dic5C2211yescharacteristic
27C2×C4×Dic5C2212yes—
28#4034—24no—
29C5×#95C2212yes—
30#3963C2211yescharacteristic
31#3963C2212yes—
32#3963C2212yes—
33#3963C2211yescharacteristic
34#3963C2212yes—
35#3963C2212yes—
36#3963C2212yes—
37#2492—51nomaximal, Sylow
38C24×C5C2311yescharacteristic
39C22×C4×C5—22no—
40C22×C4×C5—22no—
41C22×C4×C5—22no—
42C22×C4×C5C2312yes—
43C22×C4×C5C2312yes—
44C22×C4×C5C2311yescharacteristic
45C22×C4×C5C2311yescharacteristic
46C22×Dic5C2312yes—
47C22×Dic5C2311yescharacteristic
48C22×Dic5C2312yes—
49C22×Dic5C2311yescharacteristic
50C22×Dic5C2311yescharacteristic
51C22×Dic5C2311yescharacteristic
52C2×Dic10—22no—
53C2×Dic10—22no—
54C2×Dic10—22no—
55C2×Dic10—24no—
56C2×Dic10—24no—
57C2×Dic10—42no—
58C5×C4⋊C4—22no—
59C5×C4⋊C4—22no—
60C5×C22⋊C4—42no—
61C22⋊Dic5—24no—
62C22⋊Dic5—22no—
63C22⋊Dic5Q814yescomplemented
64C4⋊Dic5D414yes—
65#683—24no—
66#683—24no—
67C4×Dic5—22no—
68C4×Dic5—22no—
69C4×Dic5—42no—
70C2×C4⋊Q8—51no—
71C2×C22⋊Q8—51no—
72#400—52no—
73#393—52no—
74#391—51no—
75#391—51no—
76#391—52no—
77#388—52no—
78#380D511yescharacteristic
79C4×C4⋊C4—51no—
80C4×C22⋊C4—51no—
81C23×C5—21no—
82C23×C5—21no—
83C23×C5—21no—
84C23×C5—21no—
85C23×C5—21no—
86C23×C5—21no—
87C23×C5C2×Q812yes—
88C23×C5C2411yescharacteristic
89C2×C4×C5—21no—
90C2×C4×C5—22no—
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—44no—
99C2×C4×C5C2×D412yes—
100C2×C4×C5#4112yes—
101C2×C4×C5#4112yes—
102C2×Dic5—21no—
103C2×Dic5—21no—
104C2×Dic5—21no—
105C2×Dic5—22no—
106C2×Dic5—21no—
107C2×Dic5—22no—
108C2×Dic5—21no—
109C2×Dic5—21no—
110C2×Dic5—22no—
111C2×Dic5—21no—
112C2×Dic5—21no—
113C2×Dic5—22no—
114C2×Dic5—22no—
115C2×Dic5—21no—
116C2×Dic5C2×D414yes—
117C2×Dic5C2×Q812yes—
118C2×Dic5C2×Q812yes—
119C2×Dic5#4112yes—
120Dic10—48no—
121Dic10—44no—
122C22×Q8—51no—
123C22×Q8—52no—
124C23×C4C2×D511yescharacteristic
125C4⋊Q8—104no—
126C22⋊Q8—104no—
127C2×C4⋊C4—51no—
128C2×C4⋊C4—52no—
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⋊C4C2×D512yes—
136C2×C42—51no—
137C2×C42—51no—
138C2×C42—52no—
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×C5—22no—
148C22×C5—22no—
149C22×C5—22no—
150C22×C5—41no—
151C22×C5—41no—
152C22×C5—41no—
153C22×C5—41no—
154C22×C5C22×D411yescharacteristic
155C22×C5C22×Q811yescharacteristic
156C22×C5C2×#4111yescharacteristic
157C22×C5C2×#4111yescharacteristic
158C22×C5C2×#4111yescharacteristic
159C22×C5H(5,𝔽2)11yescharacteristic
160C22×C52−1+411yescharacteristic
161C4×C5—41no—
162C4×C5—42no—
163C4×C5—42no—
164C4×C5#12414yes—
165Dic5—22no—
166Dic5—24no—
167Dic5—22no—
168Dic5—22no—
169Dic5—42no—
170Dic5—41no—
171C24C22×D511yescharacteristic
172C2×Q8—104no—
173C2×Q8—104no—
174C2×Q8—102no—
175C2×Q8—102no—
176C2×Q8—102no—
177C2×Q8—202no—
178C22×C4—22no—
179C22×C4—22no—
180C22×C4—22no—
181C22×C4—51no—
182C22×C4—51no—
183C22×C4—51no—
184C22×C4—52no—
185C22×C4—51no—
186C22×C4—52no—
187C22×C4C22×D512yes—
188C22×C4C22×D511yescharacteristic
189C22×C4C22×D512yes—
190C22×C4C22×D511yescharacteristic
191C4⋊C4—22no—
192C4⋊C4—22no—
193C4⋊C4—54no—
194C4⋊C4—104no—
195C4⋊C4—104no—
196C22⋊C4—42no—
197C22⋊C4—54no—
198C22⋊C4—104no—
199C22⋊C4—102no—
200C42—102no—
201C42—102no—
202C42—202no—
203C2×C5—42no—
204C2×C5C2×#12411yescharacteristic
205C2×C5#53311yescharacteristic
206C2×C5#54211yescharacteristic
207C2×C5#54611yescharacteristic
208C2×C5D4×Q811yescharacteristic
209C2×C5#55411yescharacteristic
210C2×C5#55611yescharacteristic
211C23—21no—
212C23—21no—
213C23—21no—
214C23—21no—
215C23—21no—
216C23—21no—
217C23Q8×D512yes—
218C23C23×D511yescharacteristic
219Q8—208no—
220Q8—204no—
221C2×C4—21no—
222C2×C4—22no—
223C2×C4—21no—
224C2×C4—22no—
225C2×C4—21no—
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—44no—
231C2×C4—54no—
232C2×C4—52no—
233C2×C4—52no—
234C2×C4—52no—
235C2×C4—101no—
236C2×C4—101no—
237C2×C4—101no—
238C2×C4—101no—
239C2×C4—102no—
240C2×C4—101no—
241C2×C4—102no—
242C2×C4—101no—
243C2×C4—101no—
244C2×C4—102no—
245C2×C4—102no—
246C2×C4—102no—
247C2×C4—101no—
248C2×C4—101no—
249C2×C4#70912yes—
250C2×C4D4×D512yes—
251C2×C4#71112yes—
252C5#249211yescharacteristic, complemented, Sylow
253C22—22no—
254C22—22no—
255C22—22no—
256C22—41no—
257C22—41no—
258C22—41no—
259C22—41no—
260C22C2×#70911yescharacteristic
261C22C2×D4×D511yescharacteristic
262C22C2×#71111yescharacteristic
263C22#414411yescharacteristic
264C22C2×Q8×D511yescharacteristic
265C22D5×#4111yescharacteristic
266C22#415011yescharacteristic
267C4—41no—
268C4—42no—
269C4—42no—
270C4—102no—
271C4—102no—
272C4—104no—
273C4—102no—
274C4—202no—
275C4—201no—
276C4#403114yes—
277C2—42no—
278C2C2×#403111yescharacteristic
279C2#6584511yescharacteristic
280C2#6586711yescharacteristic
281C2#6593711yescharacteristic
282C2#6594611yescharacteristic
283C2#6595611yescharacteristic
284C2#6596611yescharacteristic
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC5×#380C2
prime radicalC24×C5C23
hypercenter#380D5
hypocenterC5#2492
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #380

Complements

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

NH ≅ G/Ntype
2. C2×#4034C2semidirect
5. C4⋊C4×Dic5C2semidirect
6. #65263C2semidirect
7. #65263C2semidirect
10. #64947C2semidirect
11. #64935C2semidirect
63. C22⋊Dic5Q8semidirect
252. C5#2492semidirect

Maximal subgroups

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

subgroupindex
C2×#40702
C2×#40342
C5×#3802
C4×C22⋊Dic52
C4⋊C4×Dic52
#652632
#652362
#652332
#649472
#649352
#24925