Finite Group Databasebeta

← C2×C5×#1657 #11941702

Subgroups — C2×C5×#1657 #11941702

Order 1280.

1010 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#563C211yesmaximal, characteristic, complemented
2C2×C5×#496C211yesmaximal, characteristic
3C2×C5×#490C212yesmaximal, complemented
4C5×#1657C218yesmaximal, direct product factor
5C2×C5×#330C212yesmaximal, complemented
6C2×C5×#329C211yesmaximal, characteristic, complemented
7C22×C5×SD16—21no—
8C22×C5×D8—21no—
9C5×#563—24no—
10C5×#563—22no—
11C5×#563C2214yescomplemented
12C2×C5×C4⋊Q8—21no—
13C2×C5×#127C2211yescharacteristic
14C2×C5×#126—22no—
15C2×C5×#125C2212yes—
16C2×C5×#124C2211yescharacteristic
17C2×C5×#123—21no—
18C2×C5×C22⋊Q8—22no—
19C5×#496—22no—
20C5×#496C2214yes—
21C5×#490—24no—
22C5×#490C2218yescomplemented
23C2×C5×#102—22no—
24C2×C5×#102—22no—
25C2×C5×#97C2212yes—
26C2×C5×#97C2211yescharacteristic
27C5×#330C2218yescomplemented
28C5×#329C2214yescomplemented
29C2×#1657C511yesmaximal, characteristic, direct product factor, Sylow
30C22×C5×Q8—21no—
31C22×C5×Q8D411yescharacteristic
32C22×C5×D4—22no—
33C22×C5×D4—21no—
34C22×C5×D4D411yescharacteristic
35C23×C4×C5—21no—
36C2×C5×SD16—24no—
37C2×C5×SD16—44no—
38C2×C5×D8—24no—
39C2×C5×D8—44no—
40C22×C5×C8—21no—
41C22×C5×C8—22no—
42C5×C4⋊Q8—24no—
43C5×C4⋊Q8—24no—
44C5×#127—22no—
45C5×#127—21no—
46C5×#127C2312yes—
47C5×#126—28no—
48C5×#126—28no—
49C5×#125—22no—
50C5×#125—22no—
51C5×#125D414yes—
52C5×#125C2314yes—
53C5×#124—22no—
54C5×#124D412yes—
55C5×#124C2312yes—
56C5×#123—24no—
57C5×#123—24no—
58C5×C22⋊Q8—28no—
59C5×C22⋊Q8—28no—
60C2×C5×C4⋊C4—22no—
61C2×C5×C4⋊C4—22no—
62C2×C5×C4⋊C4—22no—
63C2×C5×C4⋊C4D412yes—
64C2×C5×C4⋊C4D412yes—
65C2×C5×C22⋊C4—22no—
66C2×C5×C22⋊C4—21no—
67C2×C5×C22⋊C4—22no—
68C2×C42×C5—21no—
69C2×C42×C5C2311yescharacteristic
70C5×#102—28no—
71C5×#102—28no—
72C5×#97—22no—
73C5×#97—21no—
74C5×#97C2314yes—
75C5×#97C2312yes—
76C2×#563C2×C511yescharacteristic, complemented
77C2×#496C2×C511yescharacteristic
78C2×#490C2×C512yescomplemented
79#1657C2×C518yesdirect product factor
80C2×#330C2×C512yescomplemented
81C2×#329C2×C511yescharacteristic, complemented
82C24×C5—21no—
83C24×C5—41no—
84C2×C5×Q8—24no—
85C2×C5×Q8—21no—
86C2×C5×Q8—42no—
87C2×C5×Q8—82no—
88C2×C5×Q8C2×D412yes—
89C2×C5×D4—21no—
90C2×C5×D4—22no—
91C2×C5×D4—24no—
92C2×C5×D4—42no—
93C2×C5×D4—42no—
94C2×C5×D4—42no—
95C2×C5×D4—48no—
96C2×C5×D4—42no—
97C2×C5×D4—41no—
98C2×C5×D4C2×D412yes—
99C22×C4×C5—22no—
100C22×C4×C5—21no—
101C22×C4×C5—22no—
102C22×C4×C5—24no—
103C22×C4×C5—82no—
104C22×C4×C5C2×D412yes—
105C22×C4×C5C2×D411yescharacteristic
106C5×SD16—48no—
107C5×D8—48no—
108C2×C5×C8—24no—
109C2×C5×C8—22no—
110C2×C5×C8—24no—
111C2×C5×C8—44no—
112C5×C4⋊C4—28no—
113C5×C4⋊C4—24no—
114C5×C4⋊C4—24no—
115C5×C4⋊C4—22no—
116C5×C4⋊C4—22no—
117C5×C4⋊C4—24no—
118C5×C4⋊C4—24no—
119C5×C4⋊C4C2×D414yes—
120C5×C4⋊C4C2×D414yes—
121C5×C22⋊C4—28no—
122C5×C22⋊C4—24no—
123C5×C22⋊C4—24no—
124C5×C22⋊C4—24no—
125C42×C5—24no—
126C42×C5C2×D412yes—
127C42×C5C2×D411yescharacteristic
128C42×C5C2411yescharacteristic
129C22×SD16—21no—
130C22×D8—21no—
131#563—24no—
132#563—22no—
133#563C22×C514yescomplemented
134C2×C4⋊Q8—21no—
135C2×#127C22×C511yescharacteristic
136C2×#126—22no—
137C2×#125C22×C512yes—
138C2×#124C22×C511yescharacteristic
139C2×#123—21no—
140C2×C22⋊Q8—22no—
141#496—22no—
142#496C22×C514yes—
143#490—24no—
144#490C22×C518yescomplemented
145C2×#102—22no—
146C2×#102—22no—
147C2×#97C22×C512yes—
148C2×#97C22×C511yescharacteristic
149#330C22×C518yescomplemented
150#329C22×C514yescomplemented
151C23×C5—22no—
152C23×C5—42no—
153C23×C5—44no—
154C23×C5—42no—
155C23×C5—82no—
156C23×C5—84no—
157C23×C5#12011yescharacteristic
158C5×Q8—42no—
159C5×Q8—81no—
160C5×Q8—84no—
161C5×D4—42no—
162C5×D4—42no—
163C5×D4—42no—
164C5×D4—48no—
165C5×D4—81no—
166C5×D4—82no—
167C5×D4—84no—
168C2×C4×C5—22no—
169C2×C4×C5—24no—
170C2×C4×C5—24no—
171C2×C4×C5—22no—
172C2×C4×C5—24no—
173C2×C4×C5—44no—
174C2×C4×C5—42no—
175C2×C4×C5—44no—
176C2×C4×C5—84no—
177C2×C4×C5#12012yes—
178C2×C4×C5#12011yescharacteristic
179C2×C4×C5C22×D412yes—
180C2×C4×C5C22×D411yescharacteristic
181C5×C8—24no—
182C5×C8—44no—
183C22×Q8—21no—
184C22×Q8C5×D411yescharacteristic
185C22×D4—21no—
186C22×D4—22no—
187C22×D4C5×D411yescharacteristic
188C23×C4—21no—
189C2×SD16—24no—
190C2×SD16—44no—
191C2×D8—24no—
192C2×D8—44no—
193C22×C8—21no—
194C22×C8—22no—
195C4⋊Q8—24no—
196C4⋊Q8—24no—
197#127—22no—
198#127—21no—
199#127C23×C512yes—
200#126—28no—
201#126—28no—
202#125—22no—
203#125—22no—
204#125C5×D414yes—
205#125C23×C514yes—
206#124—22no—
207#124C5×D412yes—
208#124C23×C512yes—
209#123—24no—
210#123—24no—
211C22⋊Q8—28no—
212C22⋊Q8—28no—
213C2×C4⋊C4—22no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4—22no—
216C2×C4⋊C4C5×D412yes—
217C2×C4⋊C4C5×D412yes—
218C2×C22⋊C4—22no—
219C2×C22⋊C4—21no—
220C2×C22⋊C4—22no—
221C2×C42—21no—
222C2×C42C23×C511yescharacteristic
223#102—28no—
224#102—28no—
225#97—22no—
226#97—21no—
227#97C23×C514yes—
228#97C23×C512yes—
229C22×C5—42no—
230C22×C5—44no—
231C22×C5—84no—
232C22×C5—82no—
233C22×C5—84no—
234C22×C5—164no—
235C22×C5#45312yes—
236C22×C5#45414yes—
237C22×C5C2×#12011yescharacteristic
238C4×C5—21no—
239C4×C5—21no—
240C4×C5—22no—
241C4×C5—22no—
242C4×C5—44no—
243C4×C5—42no—
244C4×C5—44no—
245C24—21no—
246C24—41no—
247C2×Q8—24no—
248C2×Q8—21no—
249C2×Q8—42no—
250C2×Q8—82no—
251C2×Q8C2×C5×D412yes—
252C2×D4—21no—
253C2×D4—24no—
254C2×D4—22no—
255C2×D4—42no—
256C2×D4—42no—
257C2×D4—42no—
258C2×D4—48no—
259C2×D4—42no—
260C2×D4—41no—
261C2×D4C2×C5×D412yes—
262C22×C4—22no—
263C22×C4—21no—
264C22×C4—22no—
265C22×C4—24no—
266C22×C4—82no—
267C22×C4C2×C5×D412yes—
268C22×C4C2×C5×D411yescharacteristic
269SD16—48no—
270D8—48no—
271C2×C8—24no—
272C2×C8—22no—
273C2×C8—24no—
274C2×C8—44no—
275C4⋊C4—28no—
276C4⋊C4—24no—
277C4⋊C4—24no—
278C4⋊C4—22no—
279C4⋊C4—22no—
280C4⋊C4—24no—
281C4⋊C4—24no—
282C4⋊C4C2×C5×D414yes—
283C4⋊C4C2×C5×D414yes—
284C22⋊C4—28no—
285C22⋊C4—24no—
286C22⋊C4—24no—
287C22⋊C4—24no—
288C42—24no—
289C42C2×C5×D412yes—
290C42C2×C5×D411yescharacteristic
291C42C24×C511yescharacteristic
292C2×C5—82no—
293C2×C5—162no—
294C2×C5#165714yesdirect product factor
295C2×C5C2×#45311yescharacteristic
296C2×C5C2×#45412yes—
297C23—22no—
298C23—42no—
299C23—44no—
300C23—42no—
301C23—82no—
302C23—84no—
303C23C5×#12011yescharacteristic
304Q8—42no—
305Q8—81no—
306Q8—84no—
307D4—42no—
308D4—42no—
309D4—42no—
310D4—48no—
311D4—81no—
312D4—82no—
313D4—84no—
314C2×C4—22no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—22no—
318C2×C4—24no—
319C2×C4—44no—
320C2×C4—42no—
321C2×C4—44no—
322C2×C4—84no—
323C2×C4C5×#12012yes—
324C2×C4C5×#12011yescharacteristic
325C2×C4C22×C5×D412yes—
326C2×C4C22×C5×D411yescharacteristic
327C8—24no—
328C8—44no—
329C5C2×#165711yescharacteristic, direct product factor, Sylow
330C22—42no—
331C22—44no—
332C22—84no—
333C22—82no—
334C22—84no—
335C22—164no—
336C22C5×#45312yes—
337C22C5×#45414yes—
338C22C2×C5×#12011yescharacteristic
339C4—21no—
340C4—21no—
341C4—22no—
342C4—22no—
343C4—44no—
344C4—42no—
345C4—44no—
346C2—82no—
347C2—162no—
348C2C5×#165714yesdirect product factor
349C2C2×C5×#45311yescharacteristic
350C2C2×C5×#45412yes—
subgroupG/H
center, socleC23×C5#120
commutator, Frattini, cosocleC42C24×C5
prime radicalC2×C5×#496C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C5 ◁ C2×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C5×#563C2semidirect
3. C2×C5×#490C2semidirect
4. C5×#1657C2direct (N × H)
5. C2×C5×#330C2semidirect
6. C2×C5×#329C2semidirect
11. C5×#563C22semidirect
22. C5×#490C22semidirect
27. C5×#330C22semidirect
28. C5×#329C22semidirect
29. C2×#1657C5direct (N × H)
76. C2×#563C2×C5semidirect
78. C2×#490C2×C5semidirect
79. #1657C2×C5direct (N × H)
80. C2×#330C2×C5semidirect
81. C2×#329C2×C5semidirect
133. #563C22×C5semidirect
144. #490C22×C5semidirect
149. #330C22×C5semidirect
150. #329C22×C5semidirect
294. C2×C5#1657direct (N × H)
329. C5C2×#1657direct (N × H)
348. C2C5×#1657direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#5632
C2×C5×#4962
C2×C5×#4902
C5×#16572
C2×C5×#3302
C2×C5×#3292
C2×#16575