Finite Group Databasebeta

← C2×D5×#500 #12968895

Subgroups — C2×D5×#500 #12968895

Order 1280.

2398 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D5×C4⋊Q8C212yesmaximal
2C2×C5×#500C211yesmaximal, characteristic, complemented
3C2×#65367C212yesmaximal, complemented
4D5×#500C2116yesmaximal, direct product factor
5C2×D5×#107C214yesmaximal
6C2×#65163C214yesmaximal, complemented
7C2×C4×C8×D5C211yesmaximal, characteristic
8C2×#64971C211yesmaximal, characteristic, complemented
9C22×Q8×D5—22no—
10C2×C5×C4⋊Q8C2212yes—
11C2×#4090—22no—
12C22×C8×D5C2212yes—
13D5×C4⋊Q8—28no—
14D5×C4⋊Q8C22116yes—
15C2×D5×C4⋊C4—22no—
16C2×D5×C4⋊C4C2214yes—
17C2×#4034—22no—
18C2×#4034C2214yes—
19C2×C42×D5C2211yescharacteristic
20C2×#4015C2212yes—
21C5×#500C2218yescomplemented
22C2×C5×#107C2214yes—
23C2×C4×C5×C8C2211yescharacteristic
24C2×#3950C2214yes—
25C2×C8×Dic5C2212yes—
26#65367C22116yescomplemented
27C2×#3939C2218yes—
28C2×C4×#168C2211yescharacteristic
29D5×#107C22132yes—
30#65163C22132yescomplemented
31C4×C8×D5C2218yes—
32#64971C2218yescomplemented
33C22×#500—51nomaximal, Sylow
34C22×C5×Q8—22no—
35C2×Q8×D5—216no—
36C2×Q8×D5—416no—
37C22×C4×D5—24no—
38C22×C4×D5D411yescharacteristic
39C22×C4×D5D411yescharacteristic
40C22×C4×D5C2311yescharacteristic
41C22×Dic10—22no—
42C22×Dic10—24no—
43C22×C5×C8C2312yes—
44C5×C4⋊Q8—24no—
45C5×C4⋊Q8C2318yes—
46C2×C5×C4⋊C4—22no—
47C2×C5×C4⋊C4C2314yes—
48C2×C42×C5C2311yescharacteristic
49#4090—216no—
50C2×C4⋊Dic5—22no—
51C2×C4⋊Dic5C2314yes—
52C2×#683—24no—
53C2×#683—24no—
54C2×C4×Dic5D411yescharacteristic
55C2×C4×Dic5D411yescharacteristic
56C2×C4×Dic5C2311yescharacteristic
57C22×#168C2312yes—
58C2×C8×D5Q8116yescomplemented
59C2×C8×D5C2318yes—
60D5×C4⋊C4—28no—
61D5×C4⋊C4—216no—
62D5×C4⋊C4C23116yes—
63#4034—28no—
64#4034—216no—
65#4034C23116yes—
66C42×D5D414yes—
67C42×D5C2314yes—
68#4015—24no—
69#4015C2318yes—
70C5×#107C23116yes—
71C4×C5×C8C2314yes—
72#3950C23116yes—
73C8×Dic5C2318yes—
74#3939C23132yes—
75C4×#168C2314yes—
76C22×C4⋊Q8—52no—
77C2×#500—516no—
78C2×#500—54no—
79C2×#500—51no—
80C2×#500—52no—
81C2×#500D511yescharacteristic, direct product factor
82C22×#107—54no—
83C22×C4×C8—51no—
84C23×D5C2×D411yescharacteristic
85C2×C5×Q8—28no—
86C2×C5×Q8—48no—
87C22×C4×C5—24no—
88C22×C4×C5C2×D411yescharacteristic
89C22×C4×C5C2×D411yescharacteristic
90C22×C4×C5C2411yescharacteristic
91C22×Dic5—24no—
92C22×Dic5C2×D411yescharacteristic
93C22×Dic5C2×D411yescharacteristic
94C22×Dic5C2×D411yescharacteristic
95Q8×D5—464no—
96C2×C4×D5—216no—
97C2×C4×D5—416no—
98C2×C4×D5D818yes—
99C2×C4×D5Q1618yes—
100C2×C4×D5C2×D412yes—
101C2×C4×D5C2×D414yes—
102C2×C4×D5C2×D414yes—
103C2×C4×D5C2×Q818yes—
104C2×C4×D5C2412yes—
105C2×Dic10—28no—
106C2×Dic10—216no—
107C2×Dic10—48no—
108C2×Dic10—416no—
109C2×C5×C8C2×Q818yescomplemented
110C2×C5×C8C2414yes—
111C5×C4⋊C4—28no—
112C5×C4⋊C4—24no—
113C5×C4⋊C4C2418yes—
114C42×C5C2×D412yes—
115C42×C5C2412yes—
116C4⋊Dic5—24no—
117C4⋊Dic5—28no—
118C4⋊Dic5C2418yes—
119#683—216no—
120#683—216no—
121C4×Dic5C2×D412yes—
122C4×Dic5C2×D414yes—
123C4×Dic5C2×D414yes—
124C4×Dic5C2412yes—
125C2×#168C2×Q818yescomplemented
126C2×#168C2414yes—
127C8×D5C2×Q8132yescomplemented
128C23×Q8—102no—
129C23×C8—52no—
130C2×C4⋊Q8—516no—
131C2×C4⋊Q8—54no—
132C2×C4⋊Q8—52no—
133C2×C4⋊Q8—102no—
134C2×C4⋊Q8—108no—
135C2×C4⋊Q8—102no—
136C2×C4⋊Q8C2×D512yes—
137C22×C4⋊C4—54no—
138C22×C4⋊C4—102no—
139C22×C42—51no—
140#500—516no—
141#500—532no—
142#500—58no—
143#500C2×D518yesdirect product factor
144C2×#107—54no—
145C2×#107—58no—
146C2×#107—532no—
147C2×#107C2×D514yes—
148C2×C4×C8—52no—
149C2×C4×C8—51no—
150C2×C4×C8—58no—
151C2×C4×C8C2×D511yescharacteristic
152C23×C5C22×D411yescharacteristic
153C22×D5C4⋊Q814yes—
154C22×D5C2×D814yes—
155C22×D5C2×Q1614yes—
156C22×D5C22×D412yes—
157C5×Q8—416no—
158C2×C4×C5—28no—
159C2×C4×C5—48no—
160C2×C4×C5C2×D814yes—
161C2×C4×C5C2×Q1614yes—
162C2×C4×C5C22×D411yescharacteristic
163C2×C4×C5C22×D412yes—
164C2×C4×C5C22×D412yes—
165C2×C4×C5C22×Q814yes—
166C2×C4×C5C2511yescharacteristic
167C2×Dic5—28no—
168C2×Dic5—48no—
169C2×Dic5C4⋊Q814yes—
170C2×Dic5C2×D814yes—
171C2×Dic5C2×Q1614yes—
172C2×Dic5C22×D412yes—
173C2×Dic5C22×D412yes—
174C2×Dic5C22×D412yes—
175C4×D5—432no—
176C4×D5C4⋊Q818yes—
177C4×D5C2×D8116yes—
178C4×D5C2×Q16116yes—
179C4×D5C22×Q818yes—
180Dic10—416no—
181Dic10—432no—
182C5×C8C22×Q818yescomplemented
183#168C22×Q818yescomplemented
184C22×Q8—22no—
185C22×Q8—104no—
186C22×Q8—1016no—
187C22×Q8—102no—
188C22×Q8—2016no—
189C23×C4—51no—
190C23×C4—51no—
191C23×C4—51no—
192C23×C4—104no—
193C22×C8—52no—
194C22×C8—516no—
195C22×C8—58no—
196C22×C8C22×D512yes—
197C4⋊Q8—24no—
198C4⋊Q8—516no—
199C4⋊Q8—58no—
200C4⋊Q8—1016no—
201C4⋊Q8—108no—
202C4⋊Q8—1016no—
203C4⋊Q8—104no—
204C4⋊Q8C22×D518yes—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—54no—
207C2×C4⋊C4—516no—
208C2×C4⋊C4—108no—
209C2×C4⋊C4—1016no—
210C2×C4⋊C4—104no—
211C2×C4⋊C4—104no—
212C2×C4⋊C4—102no—
213C2×C4⋊C4C22×D514yes—
214C2×C42—51no—
215C2×C42—51no—
216C2×C42—51no—
217C2×C42—54no—
218C2×C42—54no—
219C2×C42C22×D511yescharacteristic
220#107—516no—
221#107—532no—
222#107C22×D5116yes—
223C4×C8—58no—
224C4×C8—54no—
225C4×C8C22×D514yes—
226C22×C5C2×C4⋊Q812yes—
227C22×C5C22×D812yes—
228C22×C5C22×Q1612yes—
229C22×C5C23×D411yescharacteristic
230C2×D5#500116yesdirect product factor
231C2×D5C2×C4⋊Q814yes—
232C2×D5C22×D814yes—
233C2×D5C22×Q1614yes—
234C4×C5—48no—
235C4×C5C2×C4⋊Q812yes—
236C4×C5C22×D814yes—
237C4×C5C22×Q1614yes—
238C4×C5C23×Q812yes—
239Dic5—48no—
240Dic5C2×C4⋊Q814yes—
241Dic5C22×D814yes—
242Dic5C22×Q1614yes—
243C24—51no—
244C2×Q8—28no—
245C2×Q8—48no—
246C2×Q8—1016no—
247C2×Q8—108no—
248C2×Q8—2016no—
249C2×Q8—2064no—
250C2×Q8—208no—
251C22×C4—24no—
252C22×C4—51no—
253C22×C4—51no—
254C22×C4—51no—
255C22×C4—52no—
256C22×C4—54no—
257C22×C4—54no—
258C22×C4—58no—
259C22×C4—52no—
260C22×C4—58no—
261C22×C4—58no—
262C22×C4—1016no—
263C22×C4—104no—
264C22×C4—2016no—
265C22×C4D4×D511yescharacteristic
266C22×C4D4×D511yescharacteristic
267C22×C4C23×D511yescharacteristic
268C2×C8—58no—
269C2×C8—54no—
270C2×C8—532no—
271C2×C8Q8×D518yescomplemented
272C2×C8C23×D514yes—
273C4⋊C4—28no—
274C4⋊C4—24no—
275C4⋊C4—58no—
276C4⋊C4—1016no—
277C4⋊C4—1016no—
278C4⋊C4—104no—
279C4⋊C4—108no—
280C4⋊C4C23×D518yes—
281C42—54no—
282C42—52no—
283C42—54no—
284C42—52no—
285C42D4×D512yes—
286C42C23×D512yes—
287C2×C5C2×#50014yescomplemented
288C2×C5C22×C4⋊Q811yescharacteristic
289C2×C5C23×D811yescharacteristic
290C2×C5C23×Q1611yescharacteristic
291D5C2×#50018yesdirect product factor
292C23—54no—
293C23—54no—
294C23—54no—
295C23—52no—
296C23C2×D4×D511yescharacteristic
297Q8—416no—
298Q8—2032no—
299Q8—2016no—
300C2×C4—28no—
301C2×C4—48no—
302C2×C4—54no—
303C2×C4—54no—
304C2×C4—54no—
305C2×C4—52no—
306C2×C4—52no—
307C2×C4—52no—
308C2×C4—58no—
309C2×C4—516no—
310C2×C4—516no—
311C2×C4—58no—
312C2×C4—108no—
313C2×C4—2032no—
314C2×C4—208no—
315C2×C4D5×D814yes—
316C2×C4D5×Q1614yes—
317C2×C4C2×D4×D511yescharacteristic
318C2×C4C2×D4×D512yes—
319C2×C4C2×D4×D512yes—
320C2×C4C2×Q8×D514yes—
321C2×C4C24×D511yescharacteristic
322C8—58no—
323C8C2×Q8×D518yescomplemented
324C5C22×#50011yescharacteristic, complemented, Sylow
325C22—516no—
326C22—54no—
327C22—54no—
328C22—54no—
329C22D5×C4⋊Q812yes—
330C22C2×D5×D812yes—
331C22C2×D5×Q1612yes—
332C22C22×D4×D511yescharacteristic
333C4—48no—
334C4—54no—
335C4—54no—
336C4—54no—
337C4—208no—
338C4D5×C4⋊Q812yes—
339C4C2×D5×D814yes—
340C4C2×D5×Q1614yes—
341C4C22×Q8×D512yes—
342C2—58no—
343C2D5×#50014yesdirect product factor
344C2C2×D5×C4⋊Q811yescharacteristic
345C2C22×D5×D811yescharacteristic
346C2C22×D5×Q1611yescharacteristic
subgroupG/H
centerC23C2×D4×D5
commutator, cosocleC2×C4×C5C25
FrattiniC2×C4C24×D5
FittingC2×C5×#500C2
socleC23×C5C22×D4
prime radicalC23×D5C2×D4
hypercenterC2×#500D5
hypocenterC5C22×#500
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#500

Complements

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

NH ≅ G/Ntype
2. C2×C5×#500C2semidirect
3. C2×#65367C2semidirect
4. D5×#500C2direct (N × H)
6. C2×#65163C2semidirect
8. C2×#64971C2semidirect
21. C5×#500C22semidirect
26. #65367C22semidirect
30. #65163C22semidirect
32. #64971C22semidirect
58. C2×C8×D5Q8semidirect
81. C2×#500D5direct (N × H)
109. C2×C5×C8C2×Q8semidirect
125. C2×#168C2×Q8semidirect
127. C8×D5C2×Q8semidirect
143. #500C2×D5direct (N × H)
182. C5×C8C22×Q8semidirect
183. #168C22×Q8semidirect
230. C2×D5#500direct (N × H)
271. C2×C8Q8×D5semidirect
287. C2×C5C2×#500semidirect
291. D5C2×#500direct (N × H)
323. C8C2×Q8×D5semidirect
324. C5C22×#500semidirect
343. C2D5×#500direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D5×C4⋊Q82
C2×C5×#5002
C2×#653672
D5×#5002
C2×D5×#1072
C2×#651632
C2×C4×C8×D52
C2×#649712
C22×#5005