Finite Group Databasebeta

← C2×C5×#1556 #11940449

Subgroups — C2×C5×#1556 #11940449

Order 1280.

1182 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C5×C4⋊Q8C211yesmaximal, characteristic
2C2×C5×#432C211yesmaximal, characteristic
3C2×C5×#432C211yesmaximal, characteristic
4C5×#1556C218yesmaximal, direct product factor
5C2×C5×#332C214yesmaximal, complemented
6C23×C5×Q8—21no—
7C2×C5×C4⋊Q8—21no—
8C2×C5×C4⋊Q8—21no—
9C2×C5×C4⋊Q8—22no—
10C2×C5×C4⋊Q8—22no—
11C2×C5×C4⋊Q8C414yes—
12C2×C5×C4⋊Q8C412yes—
13C2×C5×C4⋊Q8C2212yes—
14C2×C5×C4⋊Q8C2214yes—
15C22×C5×C4⋊C4—21no—
16C22×C5×C4⋊C4C412yes—
17C22×C42×C5C2211yescharacteristic
18C5×#432—22no—
19C5×#432—22no—
20C5×#432C2214yes—
21C5×#432C2214yes—
22C2×C5×C4⋊C8C2212yes—
23C2×C5×C4⋊C8C2212yes—
24C2×C5×C22⋊C8—21no—
25C2×C5×C22⋊C8—21no—
26C2×C5×#97—21no—
27C2×C5×#97—21no—
28C5×#332C22116yescomplemented
29C2×#1556C511yesmaximal, characteristic, direct product factor, Sylow
30C22×C5×Q8—24no—
31C22×C5×Q8—22no—
32C22×C5×Q8—24no—
33C22×C5×Q8—22no—
34C22×C5×Q8—48no—
35C23×C4×C5—22no—
36C23×C4×C5C2×C411yescharacteristic
37C23×C4×C5D411yescharacteristic
38C23×C4×C5D411yescharacteristic
39C22×C5×C8—22no—
40C22×C5×C8—22no—
41C5×C4⋊Q8—24no—
42C5×C4⋊Q8—24no—
43C5×C4⋊Q8—24no—
44C5×C4⋊Q8—24no—
45C5×C4⋊Q8—24no—
46C5×C4⋊Q8—22no—
47C5×C4⋊Q8—22no—
48C5×C4⋊Q8C2×C414yes—
49C5×C4⋊Q8C2×C418yes—
50C5×C4⋊Q8C2314yes—
51C2×C5×C4⋊C4—24no—
52C2×C5×C4⋊C4—22no—
53C2×C5×C4⋊C4—24no—
54C2×C5×C4⋊C4—22no—
55C2×C5×C4⋊C4—24no—
56C2×C5×C4⋊C4—22no—
57C2×C5×C4⋊C4C2×C418yes—
58C2×C5×C4⋊C4C2×C414yes—
59C2×C42×C5C2×C412yes—
60C2×C42×C5C2×C411yescharacteristic
61C2×C42×C5D411yescharacteristic
62C2×C42×C5D411yescharacteristic
63C2×C42×C5D412yes—
64C2×C42×C5D412yes—
65C2×C42×C5C2311yescharacteristic
66C2×C42×C5C2312yes—
67C5×C4⋊C8—22no—
68C5×C4⋊C8—22no—
69C5×C4⋊C8C2314yes—
70C5×C4⋊C8C2314yes—
71C5×C22⋊C8—24no—
72C5×C22⋊C8—24no—
73C5×#97—24no—
74C5×#97—24no—
75C22×C4⋊Q8C2×C511yescharacteristic
76C2×#432C2×C511yescharacteristic
77C2×#432C2×C511yescharacteristic
78#1556C2×C518yesdirect product factor
79C2×#332C2×C514yescomplemented
80C24×C5C22⋊C411yescharacteristic
81C2×C5×Q8—28no—
82C2×C5×Q8—24no—
83C2×C5×Q8—24no—
84C2×C5×Q8—48no—
85C2×C5×Q8—416no—
86C2×C5×Q8—416no—
87C2×C5×Q8—48no—
88C22×C4×C5—24no—
89C22×C4×C5—24no—
90C22×C4×C5—24no—
91C22×C4×C5—28no—
92C22×C4×C5—24no—
93C22×C4×C5—48no—
94C22×C4×C5C22⋊C412yes—
95C22×C4×C5C22⋊C412yes—
96C22×C4×C5C22⋊C412yes—
97C22×C4×C5C22⋊C411yescharacteristic
98C22×C4×C5C22⋊C411yescharacteristic
99C22×C4×C5C22⋊C411yescharacteristic
100C22×C4×C5C22×C412yes—
101C22×C4×C5C22×C411yescharacteristic
102C22×C4×C5C2×D412yes—
103C22×C4×C5C2×D412yes—
104C22×C4×C5C2×D411yescharacteristic
105C22×C4×C5C2×D411yescharacteristic
106C2×C5×C8—24no—
107C2×C5×C8—24no—
108C2×C5×C8—44no—
109C2×C5×C8—44no—
110C5×C4⋊C4—28no—
111C5×C4⋊C4—24no—
112C5×C4⋊C4—28no—
113C5×C4⋊C4—24no—
114C5×C4⋊C4—24no—
115C5×C4⋊C4C22×C418yes—
116C42×C5C22⋊C412yes—
117C42×C5C22⋊C412yes—
118C42×C5C22⋊C412yes—
119C42×C5C22×C412yes—
120C42×C5C22×C411yescharacteristic
121C42×C5C2×D412yes—
122C42×C5C2×D412yes—
123C42×C5C2×D411yescharacteristic
124C42×C5C2×D411yescharacteristic
125C42×C5C2411yescharacteristic
126C23×Q8—21no—
127C2×C4⋊Q8—21no—
128C2×C4⋊Q8—21no—
129C2×C4⋊Q8—22no—
130C2×C4⋊Q8—22no—
131C2×C4⋊Q8C4×C512yes—
132C2×C4⋊Q8C4×C514yes—
133C2×C4⋊Q8C22×C512yes—
134C2×C4⋊Q8C22×C514yes—
135C22×C4⋊C4—21no—
136C22×C4⋊C4C4×C512yes—
137C22×C42C22×C511yescharacteristic
138#432—22no—
139#432—22no—
140#432C22×C514yes—
141#432C22×C514yes—
142C2×C4⋊C8C22×C512yes—
143C2×C4⋊C8C22×C512yes—
144C2×C22⋊C8—21no—
145C2×C22⋊C8—21no—
146C2×#97—21no—
147C2×#97—21no—
148#332C22×C5116yescomplemented
149C23×C5—22no—
150C23×C5—22no—
151C23×C5#10114yes—
152C23×C5C2×C22⋊C412yes—
153C23×C5C2×C22⋊C411yescharacteristic
154C5×Q8—416no—
155C5×Q8—48no—
156C5×Q8—48no—
157C2×C4×C5—24no—
158C2×C4×C5—22no—
159C2×C4×C5—24no—
160C2×C4×C5—22no—
161C2×C4×C5—22no—
162C2×C4×C5—22no—
163C2×C4×C5—24no—
164C2×C4×C5—24no—
165C2×C4×C5—24no—
166C2×C4×C5—24no—
167C2×C4×C5—28no—
168C2×C4×C5—416no—
169C2×C4×C5—48no—
170C2×C4×C5C2×C22⋊C412yes—
171C2×C4×C5C2×C22⋊C412yes—
172C2×C4×C5C2×C22⋊C412yes—
173C2×C4×C5C2×C22⋊C411yescharacteristic
174C2×C4×C5C2×C22⋊C411yescharacteristic
175C2×C4×C5C2×C22⋊C411yescharacteristic
176C2×C4×C5AGL(1,ℤ/8)14yes—
177C2×C4×C5#13714yes—
178C2×C4×C5C23×C411yescharacteristic
179C2×C4×C5C22×D411yescharacteristic
180C2×C4×C5C22×D411yescharacteristic
181C5×C8—44no—
182C5×C8—44no—
183C22×Q8—24no—
184C22×Q8—22no—
185C22×Q8—24no—
186C22×Q8—22no—
187C22×Q8—48no—
188C23×C4—22no—
189C23×C4C2×C4×C511yescharacteristic
190C23×C4C5×D411yescharacteristic
191C23×C4C5×D411yescharacteristic
192C22×C8—22no—
193C22×C8—22no—
194C4⋊Q8—24no—
195C4⋊Q8—24no—
196C4⋊Q8—24no—
197C4⋊Q8—24no—
198C4⋊Q8—24no—
199C4⋊Q8—22no—
200C4⋊Q8—22no—
201C4⋊Q8C2×C4×C514yes—
202C4⋊Q8C2×C4×C518yes—
203C4⋊Q8C23×C514yes—
204C2×C4⋊C4—22no—
205C2×C4⋊C4—24no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4—22no—
208C2×C4⋊C4—24no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4C2×C4×C514yes—
211C2×C4⋊C4C2×C4×C518yes—
212C2×C42C2×C4×C511yescharacteristic
213C2×C42C2×C4×C512yes—
214C2×C42C5×D411yescharacteristic
215C2×C42C5×D411yescharacteristic
216C2×C42C5×D412yes—
217C2×C42C5×D412yes—
218C2×C42C23×C511yescharacteristic
219C2×C42C23×C512yes—
220C4⋊C8—22no—
221C4⋊C8—22no—
222C4⋊C8C23×C514yes—
223C4⋊C8C23×C514yes—
224C22⋊C8—24no—
225C22⋊C8—24no—
226#97—24no—
227#97—24no—
228C22×C5—28no—
229C22×C5—22no—
230C22×C5—22no—
231C22×C5C2×#10114yes—
232C22×C5C2×#10112yes—
233C22×C5#41812yes—
234C22×C5#41912yes—
235C22×C5C22×C22⋊C411yescharacteristic
236C4×C5—21no—
237C4×C5—22no—
238C4×C5—21no—
239C4×C5—22no—
240C4×C5—22no—
241C4×C5—48no—
242C4×C5#41812yes—
243C4×C5#41912yes—
244C4×C5C2×AGL(1,ℤ/8)12yes—
245C4×C5C2×#13712yes—
246C24C5×C22⋊C411yescharacteristic
247C2×Q8—28no—
248C2×Q8—24no—
249C2×Q8—24no—
250C2×Q8—48no—
251C2×Q8—416no—
252C2×Q8—416no—
253C2×Q8—48no—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—28no—
258C22×C4—24no—
259C22×C4—48no—
260C22×C4C5×C22⋊C411yescharacteristic
261C22×C4C5×C22⋊C412yes—
262C22×C4C5×C22⋊C411yescharacteristic
263C22×C4C5×C22⋊C412yes—
264C22×C4C5×C22⋊C412yes—
265C22×C4C5×C22⋊C411yescharacteristic
266C22×C4C22×C4×C512yes—
267C22×C4C22×C4×C511yescharacteristic
268C22×C4C2×C5×D412yes—
269C22×C4C2×C5×D412yes—
270C22×C4C2×C5×D411yescharacteristic
271C22×C4C2×C5×D411yescharacteristic
272C2×C8—24no—
273C2×C8—24no—
274C2×C8—44no—
275C2×C8—44no—
276C4⋊C4—28no—
277C4⋊C4—24no—
278C4⋊C4—28no—
279C4⋊C4—24no—
280C4⋊C4—24no—
281C4⋊C4C22×C4×C518yes—
282C42C5×C22⋊C412yes—
283C42C5×C22⋊C412yes—
284C42C5×C22⋊C412yes—
285C42C22×C4×C512yes—
286C42C22×C4×C511yescharacteristic
287C42C2×C5×D412yes—
288C42C2×C5×D412yes—
289C42C2×C5×D411yescharacteristic
290C42C2×C5×D411yescharacteristic
291C42C24×C511yescharacteristic
292C2×C5—24no—
293C2×C5#155614yesdirect product factor
294C2×C5C22×#10111yescharacteristic
295C2×C5C2×#41811yescharacteristic
296C2×C5C2×#41911yescharacteristic
297C23—22no—
298C23—22no—
299C23C5×#10114yes—
300C23C2×C5×C22⋊C412yes—
301C23C2×C5×C22⋊C411yescharacteristic
302Q8—416no—
303Q8—48no—
304Q8—48no—
305C2×C4—24no—
306C2×C4—22no—
307C2×C4—24no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—24no—
312C2×C4—24no—
313C2×C4—24no—
314C2×C4—24no—
315C2×C4—28no—
316C2×C4—416no—
317C2×C4—48no—
318C2×C4C2×C5×C22⋊C412yes—
319C2×C4C2×C5×C22⋊C412yes—
320C2×C4C2×C5×C22⋊C412yes—
321C2×C4C2×C5×C22⋊C411yescharacteristic
322C2×C4C2×C5×C22⋊C411yescharacteristic
323C2×C4C2×C5×C22⋊C411yescharacteristic
324C2×C4C5×AGL(1,ℤ/8)14yes—
325C2×C4C5×#13714yes—
326C2×C4C23×C4×C511yescharacteristic
327C2×C4C22×C5×D411yescharacteristic
328C2×C4C22×C5×D411yescharacteristic
329C8—44no—
330C8—44no—
331C5C2×#155611yescharacteristic, direct product factor, Sylow
332C22—28no—
333C22—22no—
334C22—22no—
335C22C2×C5×#10114yes—
336C22C2×C5×#10112yes—
337C22C5×#41812yes—
338C22C5×#41912yes—
339C22C22×C5×C22⋊C411yescharacteristic
340C4—21no—
341C4—22no—
342C4—21no—
343C4—22no—
344C4—22no—
345C4—48no—
346C4C5×#41812yes—
347C4C5×#41912yes—
348C4C2×C5×AGL(1,ℤ/8)12yes—
349C4C2×C5×#13712yes—
350C2—24no—
351C2C5×#155614yesdirect product factor
352C2C22×C5×#10111yescharacteristic
353C2C2×C5×#41811yescharacteristic
354C2C2×C5×#41911yescharacteristic
subgroupG/H
center, socleC23×C5C2×C22⋊C4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC42C24×C5
prime radicalC24×C5C22⋊C4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C5 ◁ C22×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
4. C5×#1556C2direct (N × H)
5. C2×C5×#332C2semidirect
28. C5×#332C22semidirect
29. C2×#1556C5direct (N × H)
78. #1556C2×C5direct (N × H)
79. C2×#332C2×C5semidirect
148. #332C22×C5semidirect
293. C2×C5#1556direct (N × H)
331. C5C2×#1556direct (N × H)
351. C2C5×#1556direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C5×C4⋊Q82
C2×C5×#4322
C5×#15562
C2×C5×#3322
C2×#15565