Finite Group Databasebeta

← C5×#21817 #11944537

Subgroups — C5×#21817 #11944537

Order 1280.

1282 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#3449C211yesmaximal, characteristic
2C5×#2921C211yesmaximal, characteristic, complemented
3C5×#2298C211yesmaximal, characteristic, complemented
4C5×#1980C214yesmaximal, complemented
5C5×#1963C212yesmaximal, complemented
6C5×#1962C212yesmaximal, complemented
7C5×#1789C214yesmaximal, complemented
8C22×C5×#41C2212yes—
9C5×#537—22no—
10C5×#536C414yescomplemented
11C5×#535C414yescomplemented
12C5×#534—22no—
13C5×#532C2212yes—
14C5×#532C2212yes—
15C5×#525—24no—
16C2×C5×#117C2211yescharacteristic
17C5×#433—24no—
18C5×#423C2212yescomplemented
19C2×C5×#104C2218yescomplemented
20C2×C5×#104C2218yescomplemented
21C5×#407C2212yes—
22C4×C5×M16C2212yescomplemented
23C5×#388—22no—
24C5×#387—22no—
25C4×C5×C4⋊C4C2212yescomplemented
26C4×C5×C22⋊C4C2212yes—
27C5×#376C2211yescharacteristic, complemented
28C43×C5C2211yescharacteristic, complemented
29#21817C511yesmaximal, characteristic, direct product factor, Sylow
30C2×C5×#41—22no—
31C2×C5×#41—22no—
32C2×C5×#41—48no—
33C2×C5×#41C2×C414yes—
34C2×C5×#41C2314yes—
35C22×C5×Q8C2×C412yes—
36C22×C5×D4—22no—
37C22×C5×D4C2×C412yes—
38C23×C4×C5—22no—
39C23×C4×C5C2311yescharacteristic
40C2×C5×M16C2314yes—
41C5×C4⋊Q8C2×C412yes—
42C5×C4⋊Q8C2×C412yes—
43C5×#127C2×C412yes—
44C5×#127C2×C412yes—
45C5×#124C2×C414yes—
46C5×#124C2×C414yes—
47C5×#123—28no—
48C5×C22⋊Q8—28no—
49C5×#121—24no—
50C5×#121—24no—
51C5×#121—28no—
52C5×#120—28no—
53C4×C5×D4—24no—
54C4×C5×D4—24no—
55C5×#117C2×C414yes—
56C5×#117D414yes—
57C2×C5×C4⋊C4—22no—
58C2×C5×C4⋊C4D412yes—
59C2×C5×C22⋊C4—22no—
60C2×C5×C22⋊C4D412yes—
61C2×C42×C5—22no—
62C2×C42×C5C2312yes—
63C2×C42×C5C2312yes—
64C2×C42×C5C2311yescharacteristic
65C2×C42×C5C2311yescharacteristic
66C5×C4⋊C8—24no—
67C5×#104—48no—
68C5×#104—48no—
69C5×C22⋊C8—24no—
70C5×#97—22no—
71C4×C5×C8—22no—
72C5×#95—22no—
73C5×#95—22no—
74C5×#95—22no—
75#3449C2×C511yescharacteristic
76#2921C2×C511yescharacteristic, complemented
77#2298C2×C511yescharacteristic, complemented
78#1980C2×C514yescomplemented
79#1963C2×C512yescomplemented
80#1962C2×C512yescomplemented
81#1789C2×C514yescomplemented
82C24×C5—22no—
83C24×C5C2×D411yescharacteristic
84C5×#41—28no—
85C5×#41—28no—
86C5×#41—48no—
87C5×#41—48no—
88C5×#41—48no—
89C2×C5×Q8—22no—
90C2×C5×Q8—44no—
91C2×C5×Q8C22×C414yes—
92C2×C5×D4—24no—
93C2×C5×D4—24no—
94C2×C5×D4—22no—
95C2×C5×D4—24no—
96C2×C5×D4—24no—
97C2×C5×D4—44no—
98C2×C5×D4—48no—
99C2×C5×D4C22×C414yes—
100C22×C4×C5—24no—
101C22×C4×C5—22no—
102C22×C4×C5—22no—
103C22×C4×C5—24no—
104C22×C4×C5—24no—
105C22×C4×C5—22no—
106C22×C4×C5—48no—
107C22×C4×C5C22×C412yes—
108C22×C4×C5C2×D411yescharacteristic
109C22×C4×C5C2×D412yes—
110C22×C4×C5C2×D412yes—
111C22×C4×C5C2×D412yes—
112C22×C4×C5C2411yescharacteristic
113C5×M16—28no—
114C2×C5×C8—24no—
115C5×C4⋊C4—24no—
116C5×C4⋊C4—24no—
117C5×C4⋊C4—44no—
118C5×C4⋊C4C22⋊C418yes—
119C5×C22⋊C4—28no—
120C5×C22⋊C4—28no—
121C5×C22⋊C4—44no—
122C5×C22⋊C4C22⋊C418yes—
123C42×C5—24no—
124C42×C5—24no—
125C42×C5—44no—
126C42×C5C22×C412yes—
127C42×C5C22×C412yes—
128C42×C5C2×D412yes—
129C42×C5C2×D412yes—
130C22×#41C22×C512yes—
131#537—22no—
132#536C4×C514yescomplemented
133#535C4×C514yescomplemented
134#534—22no—
135#532C22×C512yes—
136#532C22×C512yes—
137#525—24no—
138C2×#117C22×C511yescharacteristic
139#433—24no—
140#423C22×C512yescomplemented
141C2×#104C22×C518yescomplemented
142C2×#104C22×C518yescomplemented
143#407C22×C512yes—
144C4×M16C22×C512yescomplemented
145#388—22no—
146#387—22no—
147C4×C4⋊C4C22×C512yescomplemented
148C4×C22⋊C4C22×C512yes—
149#376C22×C511yescharacteristic, complemented
150C43C22×C511yescharacteristic, complemented
151C23×C5—22no—
152C23×C5—24no—
153C23×C5—42no—
154C23×C5—44no—
155C23×C5—84no—
156C23×C5C2×C22⋊C412yes—
157C23×C5C22×D411yescharacteristic
158C5×Q8—28no—
159C5×Q8—44no—
160C5×D4—28no—
161C5×D4—44no—
162C5×D4—48no—
163C5×D4—48no—
164C5×D4—84no—
165C5×D4—84no—
166C2×C4×C5—22no—
167C2×C4×C5—24no—
168C2×C4×C5—24no—
169C2×C4×C5—24no—
170C2×C4×C5—24no—
171C2×C4×C5—42no—
172C2×C4×C5—42no—
173C2×C4×C5—48no—
174C2×C4×C5—42no—
175C2×C4×C5—44no—
176C2×C4×C5—42no—
177C2×C4×C5—44no—
178C2×C4×C5—44no—
179C2×C4×C5—42no—
180C2×C4×C5—42no—
181C2×C4×C5—42no—
182C2×C4×C5C2×C22⋊C414yes—
183C2×C4×C5C2×C22⋊C414yes—
184C2×C4×C5C2×C22⋊C412yes—
185C2×C4×C5C23×C411yescharacteristic
186C2×C4×C5C22×D411yescharacteristic
187C2×C4×C5H(5,𝔽2)14yes—
188C5×C8—44no—
189C2×#41—22no—
190C2×#41—22no—
191C2×#41—48no—
192C2×#41C2×C4×C514yes—
193C2×#41C23×C514yes—
194C22×Q8C2×C4×C512yes—
195C22×D4—22no—
196C22×D4C2×C4×C512yes—
197C23×C4—22no—
198C23×C4C23×C511yescharacteristic
199C2×M16C23×C514yes—
200C4⋊Q8C2×C4×C512yes—
201C4⋊Q8C2×C4×C512yes—
202#127C2×C4×C512yes—
203#127C2×C4×C512yes—
204#124C2×C4×C514yes—
205#124C2×C4×C514yes—
206#123—28no—
207C22⋊Q8—28no—
208#121—24no—
209#121—24no—
210#121—28no—
211#120—28no—
212C4×D4—24no—
213C4×D4—24no—
214#117C2×C4×C514yes—
215#117C5×D414yes—
216C2×C4⋊C4—22no—
217C2×C4⋊C4C5×D412yes—
218C2×C22⋊C4—22no—
219C2×C22⋊C4C5×D412yes—
220C2×C42—22no—
221C2×C42C23×C512yes—
222C2×C42C23×C512yes—
223C2×C42C23×C511yescharacteristic
224C2×C42C23×C511yescharacteristic
225C4⋊C8—24no—
226#104—48no—
227#104—48no—
228C22⋊C8—24no—
229#97—22no—
230C4×C8—22no—
231#95—22no—
232#95—22no—
233#95—22no—
234C22×C5—22no—
235C22×C5—22no—
236C22×C5—24no—
237C22×C5—44no—
238C22×C5—48no—
239C22×C5—82no—
240C22×C5—88no—
241C22×C5C22×C22⋊C411yescharacteristic
242C22×C5#53512yes—
243C4×C5—22no—
244C4×C5—24no—
245C4×C5—24no—
246C4×C5—44no—
247C4×C5—44no—
248C4×C5—82no—
249C4×C5#51812yes—
250C4×C5#53512yes—
251C24—22no—
252C24C2×C5×D411yescharacteristic
253#41—28no—
254#41—28no—
255#41—48no—
256#41—48no—
257#41—48no—
258C2×Q8—22no—
259C2×Q8—44no—
260C2×Q8C22×C4×C514yes—
261C2×D4—24no—
262C2×D4—24no—
263C2×D4—22no—
264C2×D4—24no—
265C2×D4—24no—
266C2×D4—44no—
267C2×D4—48no—
268C2×D4C22×C4×C514yes—
269C22×C4—24no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—24no—
273C22×C4—24no—
274C22×C4—22no—
275C22×C4—48no—
276C22×C4C22×C4×C512yes—
277C22×C4C2×C5×D411yescharacteristic
278C22×C4C2×C5×D412yes—
279C22×C4C2×C5×D412yes—
280C22×C4C2×C5×D412yes—
281C22×C4C24×C511yescharacteristic
282M16—28no—
283C2×C8—24no—
284C4⋊C4—24no—
285C4⋊C4—24no—
286C4⋊C4—44no—
287C4⋊C4C5×C22⋊C418yes—
288C22⋊C4—28no—
289C22⋊C4—28no—
290C22⋊C4—44no—
291C22⋊C4C5×C22⋊C418yes—
292C42—24no—
293C42—24no—
294C42—44no—
295C42C22×C4×C512yes—
296C42C22×C4×C512yes—
297C42C2×C5×D412yes—
298C42C2×C5×D412yes—
299C2×C5—22no—
300C2×C5—42no—
301C2×C5—84no—
302C2×C5#230911yescharacteristic
303C2×C5#290112yes—
304C23—22no—
305C23—24no—
306C23—42no—
307C23—44no—
308C23—84no—
309C23C2×C5×C22⋊C412yes—
310C23C22×C5×D411yescharacteristic
311Q8—28no—
312Q8—44no—
313D4—28no—
314D4—44no—
315D4—48no—
316D4—48no—
317D4—84no—
318D4—84no—
319C2×C4—22no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—24no—
324C2×C4—42no—
325C2×C4—42no—
326C2×C4—48no—
327C2×C4—42no—
328C2×C4—44no—
329C2×C4—42no—
330C2×C4—44no—
331C2×C4—44no—
332C2×C4—42no—
333C2×C4—42no—
334C2×C4—42no—
335C2×C4C2×C5×C22⋊C414yes—
336C2×C4C2×C5×C22⋊C414yes—
337C2×C4C2×C5×C22⋊C412yes—
338C2×C4C23×C4×C511yescharacteristic
339C2×C4C22×C5×D411yescharacteristic
340C2×C4C5×H(5,𝔽2)14yes—
341C8—44no—
342C5#2181711yescharacteristic, direct product factor, Sylow
343C22—22no—
344C22—22no—
345C22—24no—
346C22—44no—
347C22—48no—
348C22—82no—
349C22—88no—
350C22C22×C5×C22⋊C411yescharacteristic
351C22C5×#53512yes—
352C4—22no—
353C4—24no—
354C4—24no—
355C4—44no—
356C4—44no—
357C4—82no—
358C4C5×#51812yes—
359C4C5×#53512yes—
360C2—22no—
361C2—42no—
362C2—84no—
363C2C5×#230911yescharacteristic
364C2C5×#290112yes—
subgroupG/H
centerC2×C4×C5C22×D4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
socleC22×C5C22×C22⋊C4
prime radicalC5×#3449C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C5 ◁ C2×C5×#117 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×#2921C2semidirect
3. C5×#2298C2semidirect
4. C5×#1980C2semidirect
5. C5×#1963C2semidirect
6. C5×#1962C2semidirect
7. C5×#1789C2semidirect
10. C5×#536C4semidirect
11. C5×#535C4semidirect
18. C5×#423C22semidirect
19. C2×C5×#104C22semidirect
20. C2×C5×#104C22semidirect
22. C4×C5×M16C22semidirect
25. C4×C5×C4⋊C4C22semidirect
27. C5×#376C22semidirect
28. C43×C5C22semidirect
29. #21817C5direct (N × H)
76. #2921C2×C5semidirect
77. #2298C2×C5semidirect
78. #1980C2×C5semidirect
79. #1963C2×C5semidirect
80. #1962C2×C5semidirect
81. #1789C2×C5semidirect
132. #536C4×C5semidirect
133. #535C4×C5semidirect
140. #423C22×C5semidirect
141. C2×#104C22×C5semidirect
142. C2×#104C22×C5semidirect
144. C4×M16C22×C5semidirect
147. C4×C4⋊C4C22×C5semidirect
149. #376C22×C5semidirect
150. C43C22×C5semidirect
342. C5#21817direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#34492
C5×#29212
C5×#22982
C5×#19802
C5×#19632
C5×#19622
C5×#17892
#218175