Finite Group Databasebeta

← C2×C5×#2581 #11957619

Subgroups — C2×C5×#2581 #11957619

Order 1280.

2614 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C5×Q8C211yesmaximal, characteristic
2C22×C4×C5×Q8C211yesmaximal, characteristic
3C5×#2581C2116yesmaximal, direct product factor
4C2×C5×#400C212yesmaximal
5C2×C5×#395C212yesmaximal
6C2×C5×#391C212yesmaximal
7C2×C5×#389C212yesmaximal
8C2×C5×#387C214yesmaximal
9C2×C5×#382C211yesmaximal, characteristic
10C23×C5×Q8C2211yescharacteristic
11C23×C5×Q8C2211yescharacteristic
12C2×C4×C5×Q8—28no—
13C2×C4×C5×Q8—28no—
14C2×C4×C5×Q8C2218yes—
15C2×C4×C5×Q8C2218yes—
16C22×C5×C4⋊C4C2212yes—
17C22×C5×C4⋊C4C2212yes—
18C22×C5×C4⋊C4C2211yescharacteristic
19C22×C5×C4⋊C4C2212yes—
20C22×C5×C4⋊C4C2211yescharacteristic
21C22×C5×C4⋊C4C2214yes—
22C22×C42×C5C2212yes—
23C22×C42×C5C2212yes—
24C22×C42×C5C2211yescharacteristic
25C5×#400C22116yes—
26C5×#395C22116yes—
27C5×#391C22116yes—
28C5×#389C22116yes—
29C5×#387C22132yes—
30C5×#382C2218yes—
31C2×C5×#95C2212yes—
32C2×C5×#95C2212yes—
33C2×C5×#95C2214yes—
34C2×C5×#95C2214yes—
35C2×C5×#95C2214yes—
36C2×#2581C511yesmaximal, characteristic, direct product factor, Sylow
37C22×C5×Q8—24no—
38C22×C5×Q8—24no—
39C22×C5×Q8—28no—
40C22×C5×Q8—24no—
41C22×C5×Q8Q818yescomplemented
42C22×C5×Q8C2314yes—
43C22×C5×Q8C2314yes—
44C23×C4×C5C2314yes—
45C23×C4×C5C2312yes—
46C23×C4×C5C2312yes—
47C23×C4×C5C2311yescharacteristic
48C23×C4×C5C2311yescharacteristic
49C23×C4×C5C2312yes—
50C23×C4×C5C2312yes—
51C23×C4×C5C2311yescharacteristic
52C4×C5×Q8—232no—
53C4×C5×Q8—232no—
54C2×C5×C4⋊C4—28no—
55C2×C5×C4⋊C4—28no—
56C2×C5×C4⋊C4—24no—
57C2×C5×C4⋊C4—24no—
58C2×C5×C4⋊C4—216no—
59C2×C5×C4⋊C4—28no—
60C2×C5×C4⋊C4C2318yes—
61C2×C5×C4⋊C4C2318yes—
62C2×C5×C4⋊C4C23116yes—
63C2×C5×C4⋊C4C2314yes—
64C2×C5×C4⋊C4C2318yes—
65C2×C5×C4⋊C4C2314yes—
66C2×C42×C5—28no—
67C2×C42×C5—28no—
68C2×C42×C5D418yes—
69C2×C42×C5C2318yes—
70C2×C42×C5C2318yes—
71C2×C42×C5C2314yes—
72C5×#95C2318yes—
73C5×#95C2318yes—
74C5×#95C23116yes—
75C5×#95C23116yes—
76C5×#95C23116yes—
77C22×C4×Q8C2×C511yescharacteristic
78C22×C4×Q8C2×C511yescharacteristic
79#2581C2×C5116yesdirect product factor
80C2×#400C2×C512yes—
81C2×#395C2×C512yes—
82C2×#391C2×C512yes—
83C2×#389C2×C512yes—
84C2×#387C2×C514yes—
85C2×#382C2×C511yescharacteristic
86C24×C5C2411yescharacteristic
87C2×C5×Q8—232no—
88C2×C5×Q8—232no—
89C2×C5×Q8—28no—
90C2×C5×Q8—28no—
91C2×C5×Q8—216no—
92C2×C5×Q8—28no—
93C2×C5×Q8C2×Q8116yescomplemented
94C22×C4×C5—24no—
95C22×C4×C5—24no—
96C22×C4×C5—24no—
97C22×C4×C5—24no—
98C22×C4×C5—24no—
99C22×C4×C5—24no—
100C22×C4×C5—24no—
101C22×C4×C5—24no—
102C22×C4×C5—28no—
103C22×C4×C5—28no—
104C22×C4×C5—28no—
105C22×C4×C5—28no—
106C22×C4×C5—28no—
107C22×C4×C5C2×D414yes—
108C22×C4×C5C2×D414yes—
109C22×C4×C5C2×D414yes—
110C22×C4×C5C2×Q818yes—
111C22×C4×C5C2×Q814yes—
112C22×C4×C5#4118yes—
113C22×C4×C5#4114yes—
114C22×C4×C5C2414yes—
115C22×C4×C5C2414yes—
116C22×C4×C5C2418yes—
117C22×C4×C5C2412yes—
118C22×C4×C5C2412yes—
119C22×C4×C5C2414yes—
120C22×C4×C5C2414yes—
121C22×C4×C5C2412yes—
122C5×C4⋊C4—216no—
123C5×C4⋊C4—216no—
124C5×C4⋊C4—28no—
125C5×C4⋊C4—28no—
126C5×C4⋊C4—232no—
127C5×C4⋊C4—216no—
128C42×C5—216no—
129C42×C5—216no—
130C42×C5C2×D4116yes—
131C23×Q8C22×C511yescharacteristic
132C23×Q8C22×C511yescharacteristic
133C2×C4×Q8—28no—
134C2×C4×Q8—28no—
135C2×C4×Q8C22×C518yes—
136C2×C4×Q8C22×C518yes—
137C22×C4⋊C4C22×C512yes—
138C22×C4⋊C4C22×C514yes—
139C22×C4⋊C4C22×C511yescharacteristic
140C22×C4⋊C4C22×C512yes—
141C22×C4⋊C4C22×C511yescharacteristic
142C22×C4⋊C4C22×C512yes—
143C22×C42C22×C512yes—
144C22×C42C22×C512yes—
145C22×C42C22×C511yescharacteristic
146#400C22×C5116yes—
147#395C22×C5116yes—
148#391C22×C5116yes—
149#389C22×C5116yes—
150#387C22×C5132yes—
151#382C22×C518yes—
152C2×#95C22×C512yes—
153C2×#95C22×C514yes—
154C2×#95C22×C514yes—
155C2×#95C22×C514yes—
156C2×#95C22×C512yes—
157C23×C5C22×D412yes—
158C23×C5C22×Q812yes—
159C23×C5C2×#4112yes—
160C23×C5C2×#4114yes—
161C23×C52−1+414yes—
162C23×C5C2511yescharacteristic
163C5×Q8—232no—
164C5×Q8—232no—
165C2×C4×C5—216no—
166C2×C4×C5—28no—
167C2×C4×C5—216no—
168C2×C4×C5—28no—
169C2×C4×C5—24no—
170C2×C4×C5—24no—
171C2×C4×C5—24no—
172C2×C4×C5—24no—
173C2×C4×C5—24no—
174C2×C4×C5—24no—
175C2×C4×C5—24no—
176C2×C4×C5—24no—
177C2×C4×C5—28no—
178C2×C4×C5—28no—
179C2×C4×C5—28no—
180C2×C4×C5—28no—
181C2×C4×C5—28no—
182C2×C4×C5—48no—
183C2×C4×C5—48no—
184C2×C4×C5—416no—
185C2×C4×C5C22⋊Q8116yes—
186C2×C4×C5C22×D414yes—
187C2×C4×C5C22×D414yes—
188C2×C4×C5C22×D414yes—
189C2×C4×C5C22×Q818yes—
190C2×C4×C5C22×Q814yes—
191C2×C4×C5C2×#4118yes—
192C2×C4×C5C2×#4114yes—
193C22×Q8—24no—
194C22×Q8—24no—
195C22×Q8—28no—
196C22×Q8—24no—
197C22×Q8C5×Q818yescomplemented
198C22×Q8C23×C514yes—
199C22×Q8C23×C514yes—
200C23×C4C23×C512yes—
201C23×C4C23×C514yes—
202C23×C4C23×C512yes—
203C23×C4C23×C511yescharacteristic
204C23×C4C23×C511yescharacteristic
205C23×C4C23×C512yes—
206C23×C4C23×C512yes—
207C23×C4C23×C511yescharacteristic
208C4×Q8—232no—
209C4×Q8—232no—
210C2×C4⋊C4—28no—
211C2×C4⋊C4—28no—
212C2×C4⋊C4—24no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—216no—
215C2×C4⋊C4—28no—
216C2×C4⋊C4C23×C518yes—
217C2×C4⋊C4C23×C514yes—
218C2×C4⋊C4C23×C518yes—
219C2×C4⋊C4C23×C514yes—
220C2×C4⋊C4C23×C518yes—
221C2×C4⋊C4C23×C5116yes—
222C2×C42—28no—
223C2×C42—28no—
224C2×C42C5×D418yes—
225C2×C42C23×C518yes—
226C2×C42C23×C518yes—
227C2×C42C23×C514yes—
228#95C23×C518yes—
229#95C23×C518yes—
230#95C23×C5116yes—
231#95C23×C5116yes—
232#95C23×C5116yes—
233C22×C5C2×C22⋊Q814yes—
234C22×C5#52514yes—
235C22×C5#53614yes—
236C22×C5#55618yes—
237C22×C5#55718yes—
238C22×C5C23×D411yescharacteristic
239C22×C5C23×Q811yescharacteristic
240C22×C5C22×#4111yescharacteristic
241C22×C5C22×#4112yes—
242C22×C5C2×2−1+412yes—
243C4×C5—28no—
244C4×C5—24no—
245C4×C5—28no—
246C4×C5—24no—
247C4×C5—44no—
248C4×C5—44no—
249C4×C5—48no—
250C4×C5C2×C22⋊Q818yes—
251C24C24×C511yescharacteristic
252C2×Q8—232no—
253C2×Q8—232no—
254C2×Q8—28no—
255C2×Q8—28no—
256C2×Q8—216no—
257C2×Q8—28no—
258C2×Q8C2×C5×Q8116yescomplemented
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—24no—
265C22×C4—24no—
266C22×C4—24no—
267C22×C4—28no—
268C22×C4—28no—
269C22×C4—28no—
270C22×C4—28no—
271C22×C4—28no—
272C22×C4C2×C5×D414yes—
273C22×C4C2×C5×D414yes—
274C22×C4C2×C5×D414yes—
275C22×C4C2×C5×Q818yes—
276C22×C4C2×C5×Q814yes—
277C22×C4C5×#4118yes—
278C22×C4C5×#4114yes—
279C22×C4C24×C518yes—
280C22×C4C24×C514yes—
281C22×C4C24×C514yes—
282C22×C4C24×C512yes—
283C22×C4C24×C512yes—
284C22×C4C24×C514yes—
285C22×C4C24×C514yes—
286C22×C4C24×C512yes—
287C4⋊C4—216no—
288C4⋊C4—216no—
289C4⋊C4—28no—
290C4⋊C4—28no—
291C4⋊C4—232no—
292C4⋊C4—216no—
293C42—216no—
294C42—216no—
295C42C2×C5×D4116yes—
296C2×C5#258118yesdirect product factor
297C2×C5C22×C22⋊Q811yescharacteristic
298C2×C5C2×#52511yescharacteristic
299C2×C5C2×#53611yescharacteristic
300C2×C5C2×#55612yes—
301C2×C5C2×#55712yes—
302C23C22×C5×D412yes—
303C23C22×C5×Q812yes—
304C23C2×C5×#4112yes—
305C23C2×C5×#4114yes—
306C23C5×2−1+414yes—
307C23C25×C511yescharacteristic
308Q8—232no—
309Q8—232no—
310C2×C4—216no—
311C2×C4—28no—
312C2×C4—216no—
313C2×C4—28no—
314C2×C4—24no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—24no—
318C2×C4—24no—
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—28no—
323C2×C4—28no—
324C2×C4—28no—
325C2×C4—28no—
326C2×C4—28no—
327C2×C4—48no—
328C2×C4—48no—
329C2×C4—416no—
330C2×C4C5×C22⋊Q8116yes—
331C2×C4C22×C5×D414yes—
332C2×C4C22×C5×D414yes—
333C2×C4C22×C5×D414yes—
334C2×C4C22×C5×Q818yes—
335C2×C4C22×C5×Q814yes—
336C2×C4C2×C5×#4118yes—
337C2×C4C2×C5×#4114yes—
338C5C2×#258111yescharacteristic, direct product factor, Sylow
339C22C2×C5×C22⋊Q814yes—
340C22C5×#52514yes—
341C22C5×#53614yes—
342C22C5×#55618yes—
343C22C5×#55718yes—
344C22C23×C5×D411yescharacteristic
345C22C23×C5×Q811yescharacteristic
346C22C22×C5×#4111yescharacteristic
347C22C22×C5×#4112yes—
348C22C2×C5×2−1+412yes—
349C4—28no—
350C4—24no—
351C4—28no—
352C4—24no—
353C4—44no—
354C4—44no—
355C4—48no—
356C4C2×C5×C22⋊Q818yes—
357C2C5×#258118yesdirect product factor
358C2C22×C5×C22⋊Q811yescharacteristic
359C2C2×C5×#52511yescharacteristic
360C2C2×C5×#53611yescharacteristic
361C2C2×C5×#55612yes—
362C2C2×C5×#55712yes—
subgroupG/H
center, socle, prime radicalC24×C5C24
commutator, Frattini, cosocleC23C25×C5
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C5 ◁ G

Complements

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

NH ≅ G/Ntype
3. C5×#2581C2direct (N × H)
36. C2×#2581C5direct (N × H)
41. C22×C5×Q8Q8semidirect
79. #2581C2×C5direct (N × H)
93. C2×C5×Q8C2×Q8semidirect
197. C22×Q8C5×Q8semidirect
258. C2×Q8C2×C5×Q8semidirect
296. C2×C5#2581direct (N × H)
338. C5C2×#2581direct (N × H)
357. C2C5×#2581direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×C5×Q82
C5×#25812
C2×C5×#4002
C2×C5×#3952
C2×C5×#3912
C2×C5×#3892
C2×C5×#3872
C2×C5×#3822
C2×#25815