Finite Group Databasebeta

← #10607950

Subgroups — #10607950

Order 640.

660 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#4043C211yesmaximal, characteristic, complemented
2C2×#4041C211yesmaximal, characteristic
3C2×#4039C211yesmaximal, characteristic, complemented
4C2×#4021C211yesmaximal, characteristic, complemented
5C5×#389C211yesmaximal, characteristic, complemented
6#65280C212yesmaximal, complemented
7#65276C212yesmaximal, complemented
8#65263C211yesmaximal, characteristic, complemented
9C4×#685C211yesmaximal, characteristic, complemented
10#64963C212yesmaximal, complemented
11#64954C212yesmaximal, complemented
12C22×D20C2212yes—
13C22×D20C2211yescharacteristic
14C22×C4×D5C2211yescharacteristic
15C22×C4×D5C2212yes—
16C22×Dic10C2211yescharacteristic
17C2×C5×C4⋊C4C2211yescharacteristic
18C2×C5×C4⋊C4C2212yes—
19C2×C5×C4⋊C4C2211yescharacteristic
20C2×C42×C5C2211yescharacteristic
21C2×#685C2211yescharacteristic
22C2×#685C2212yes—
23C2×#685C2212yes—
24C2×#685C2212yes—
25C2×#685C2212yes—
26C2×#685C2212yes—
27C2×#685C2211yescharacteristic
28C2×C4⋊Dic5C2212yes—
29C2×C4×Dic5C2211yescharacteristic
30#4043—24no—
31#4041—24no—
32#4039—24no—
33#4021—24no—
34C5×#95C2212yes—
35#3963C2212yes—
36#3963C2212yes—
37#3963C2211yescharacteristic
38#3963C2211yescharacteristic
39#2427—51nomaximal, Sylow
40C23×D5C2312yes—
41C23×D5C2311yescharacteristic
42C22×C4×C5C2311yescharacteristic
43C22×C4×C5C2311yescharacteristic
44C22×C4×C5C2312yes—
45C22×C4×C5C2312yes—
46C22×C4×C5C2311yescharacteristic
47C22×Dic5C2312yes—
48C22×Dic5C2311yescharacteristic
49C22×Dic5C2311yescharacteristic
50C22×Dic5C2311yescharacteristic
51C2×D20—22no—
52C2×D20—22no—
53C2×D20—24no—
54C2×D20—24no—
55C2×D20—42no—
56C2×D20D414yes—
57C2×C4×D5—24no—
58C2×C4×D5—22no—
59C2×C4×D5—22no—
60C2×C4×D5—22no—
61C2×C4×D5—24no—
62C2×C4×D5—42no—
63C2×Dic10—22no—
64C2×Dic10—22no—
65C2×Dic10—22no—
66C5×C4⋊C4—22no—
67C5×C4⋊C4—42no—
68C5×C4⋊C4D414yescomplemented
69C42×C5—22no—
70#685—24no—
71#685—24no—
72#685—24no—
73#685—22no—
74#685—24no—
75#685—24no—
76#685—22no—
77C4⋊Dic5—24no—
78C4×Dic5—22no—
79C2×#124—51no—
80C2×C22⋊Q8—51no—
81C2×#121—51no—
82C2×C4×D4—51no—
83#397—52no—
84#394—52no—
85#391—51no—
86#389D511yescharacteristic, complemented
87#386—52no—
88#380—52no—
89C4×C22⋊C4—51no—
90C23×C5C2411yescharacteristic
91C22×D5—21no—
92C22×D5—22no—
93C22×D5—21no—
94C22×D5—21no—
95C22×D5—21no—
96C22×D5—22no—
97C22×D5—22no—
98C22×D5—22no—
99C22×D5—22no—
100C22×D5—21no—
101C22×D5—22no—
102C22×D5—21no—
103C22×D5C2×D414yes—
104C22×D5#4112yes—
105C2×C4×C5—22no—
106C2×C4×C5—22no—
107C2×C4×C5—21no—
108C2×C4×C5—21no—
109C2×C4×C5—22no—
110C2×C4×C5—21no—
111C2×C4×C5—21no—
112C2×C4×C5—22no—
113C2×C4×C5—21no—
114C2×C4×C5—22no—
115C2×C4×C5—21no—
116C2×C4×C5C2×D414yes—
117C2×C4×C5C2×D412yes—
118C2×C4×C5C2×D412yes—
119C2×C4×C5#4112yes—
120C2×Dic5—21no—
121C2×Dic5—21no—
122C2×Dic5—21no—
123C2×Dic5—21no—
124C2×Dic5—22no—
125C2×Dic5—22no—
126C2×Dic5—21no—
127C2×Dic5—21no—
128C2×Dic5—22no—
129C2×Dic5—21no—
130C2×Dic5—21no—
131C2×Dic5#4112yes—
132D20—28no—
133D20—48no—
134C4×D5—48no—
135C4×D5—44no—
136Dic10—44no—
137C22×Q8—51no—
138C22×D4—51no—
139C22×D4—52no—
140C23×C4—51no—
141C23×C4—52no—
142#124—104no—
143C22⋊Q8—104no—
144#121—104no—
145C4×D4—104no—
146C2×C4⋊C4—52no—
147C2×C4⋊C4C2×D511yescharacteristic
148C2×C4⋊C4C2×D512yes—
149C2×C4⋊C4C2×D511yescharacteristic
150C2×C22⋊C4—52no—
151C2×C22⋊C4—52no—
152C2×C22⋊C4—52no—
153C2×C22⋊C4—52no—
154C2×C22⋊C4—52no—
155C2×C22⋊C4—51no—
156C2×C22⋊C4—51no—
157C2×C42—51no—
158C2×C42C2×D511yescharacteristic
159#95—51no—
160#95—51no—
161#95—52no—
162#95—52no—
163#95C2×D512yes—
164C22×C5C22×D411yescharacteristic
165C22×C5C22×D411yescharacteristic
166C22×C5C2×#4111yescharacteristic
167C22×C5C2×#4111yescharacteristic
168C22×C5C2×#4111yescharacteristic
169C22×C5H(5,𝔽2)11yescharacteristic
170C22×C52−1+411yescharacteristic
171C2×D5—24no—
172C2×D5—22no—
173C2×D5—22no—
174C2×D5—24no—
175C2×D5—24no—
176C2×D5—22no—
177C2×D5—41no—
178C2×D5—42no—
179C2×D5—41no—
180C2×D5—42no—
181C2×D5—42no—
182C2×D5—41no—
183C2×D5—41no—
184C2×D5—42no—
185C4×C5—24no—
186C4×C5—42no—
187C4×C5—41no—
188C4×C5—41no—
189C4×C5#12114yes—
190Dic5—22no—
191Dic5—42no—
192Dic5—41no—
193Dic5—41no—
194C24—52no—
195C24—51no—
196C2×Q8—102no—
197C2×Q8—102no—
198C2×Q8—102no—
199C2×D4—54no—
200C2×D4—104no—
201C2×D4—104no—
202C2×D4—102no—
203C2×D4—102no—
204C2×D4—202no—
205C22×C4—51no—
206C22×C4—51no—
207C22×C4—52no—
208C22×C4—51no—
209C22×C4—104no—
210C22×C4—104no—
211C22×C4—102no—
212C22×C4—102no—
213C22×C4—102no—
214C22×C4—202no—
215C22×C4C22×D512yes—
216C22×C4C22×D511yescharacteristic
217C22×C4C22×D511yescharacteristic
218C22×C4C22×D512yes—
219C22×C4C22×D511yescharacteristic
220C4⋊C4—22no—
221C4⋊C4—42no—
222C4⋊C4—104no—
223C4⋊C4D2014yescomplemented
224C22⋊C4—102no—
225C22⋊C4—104no—
226C22⋊C4—104no—
227C22⋊C4—104no—
228C22⋊C4—102no—
229C22⋊C4—104no—
230C22⋊C4—104no—
231C42—22no—
232C42—102no—
233C2×C5C2×#12111yescharacteristic
234C2×C5#52911yescharacteristic
235C2×C5#54211yescharacteristic
236C2×C5#54611yescharacteristic
237C2×C5#54611yescharacteristic
238C2×C5#54711yescharacteristic
239C2×C5#54811yescharacteristic
240D5—44no—
241D5—42no—
242C23—54no—
243C23—52no—
244C23—101no—
245C23—102no—
246C23—101no—
247C23—102no—
248C23—101no—
249C23—101no—
250C23—102no—
251C23—101no—
252C23—102no—
253C23—101no—
254C23—102no—
255C23—102no—
256C23C23×D511yescharacteristic
257Q8—204no—
258D4—108no—
259D4—208no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—22no—
265C2×C4—21no—
266C2×C4—22no—
267C2×C4—21no—
268C2×C4—21no—
269C2×C4—21no—
270C2×C4—22no—
271C2×C4—52no—
272C2×C4—101no—
273C2×C4—101no—
274C2×C4—101no—
275C2×C4—102no—
276C2×C4—101no—
277C2×C4—101no—
278C2×C4—102no—
279C2×C4—101no—
280C2×C4—102no—
281C2×C4—101no—
282C2×C4—101no—
283C2×C4—208no—
284C2×C4—204no—
285C2×C4C2×D2014yes—
286C2×C4C2×D2012yes—
287C2×C4D4×D512yes—
288C2×C4#71312yes—
289C5#242711yescharacteristic, complemented, Sylow
290C22—104no—
291C22—102no—
292C22—102no—
293C22—104no—
294C22—104no—
295C22—102no—
296C22—202no—
297C22—201no—
298C22—201no—
299C22—202no—
300C22—201no—
301C22—202no—
302C22—201no—
303C22—202no—
304C22C22×D2011yescharacteristic
305C22C2×D4×D511yescharacteristic
306C22#414411yescharacteristic
307C22C2×#71311yescharacteristic
308C22#414711yescharacteristic
309C22D5×#4111yescharacteristic
310C22D5×#4111yescharacteristic
311C4—24no—
312C4—42no—
313C4—41no—
314C4—41no—
315C4—102no—
316C4—201no—
317C4—202no—
318C4—201no—
319C4#404114yes—
320C2—204no—
321C2—202no—
322C2C2×#404111yescharacteristic
323C2#6588811yescharacteristic
324C2#6591011yescharacteristic
325C2#6594611yescharacteristic
326C2#6596511yescharacteristic
327C2#6602511yescharacteristic
328C2#6606711yescharacteristic
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC5×#389C2
prime radicalC2×#4041C2
hypercenter#389D5
hypocenterC5#2427
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
1. C2×#4043C2semidirect
3. C2×#4039C2semidirect
4. C2×#4021C2semidirect
5. C5×#389C2semidirect
6. #65280C2semidirect
7. #65276C2semidirect
8. #65263C2semidirect
9. C4×#685C2semidirect
10. #64963C2semidirect
11. #64954C2semidirect
68. C5×C4⋊C4D4semidirect
86. #389D5semidirect
223. C4⋊C4D20semidirect
289. C5#2427semidirect

Maximal subgroups

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

subgroupindex
C2×#40432
C2×#40412
C2×#40392
C2×#40212
C5×#3892
#652802
#652762
#652632
C4×#6852
#649632
#649542
#24275