Finite Group Databasebeta

← C2×D5×#494 #12968704

Subgroups — C2×D5×#494 #12968704

Order 1280.

3262 conjugacy classes of subgroups.

The subgroup lattice has 314 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D5×Q16C214yesmaximal
2C2×D5×C4⋊Q8C212yesmaximal
3C2×C5×#494C211yesmaximal, characteristic, complemented
4C2×#65470C214yesmaximal, complemented
5C2×#65381C212yesmaximal, complemented
6D5×#494C2116yesmaximal, direct product factor
7C2×#64988C211yesmaximal, characteristic, complemented
8C2×C4×C8×D5C211yesmaximal, characteristic
9C22×Q8×D5C2214yes—
10C22×C5×Q16C2214yes—
11C2×C5×C4⋊Q8C2212yes—
12C2×#4090C2214yes—
13C22×#689C2218yes—
14C2×D5×Q16—232no—
15C2×D5×Q16C22132yes—
16C22×Dic20C2214yes—
17C22×C8×D5C2212yes—
18D5×C4⋊Q8—28no—
19D5×C4⋊Q8C22116yes—
20C2×D5×C4⋊C4—24no—
21C2×#4034—24no—
22C2×C42×D5C2211yescharacteristic
23C2×#4015C2212yes—
24C5×#494C2218yescomplemented
25C2×C4×C5×C8C2211yescharacteristic
26#65470C22132yescomplemented
27C2×C8×Dic5C2212yes—
28#65381C22116yescomplemented
29C2×C4×#168C2211yescharacteristic
30#64988C2218yescomplemented
31C4×C8×D5C2218yes—
32C22×#494—51nomaximal, Sylow
33C22×C5×Q8C2314yes—
34C2×Q8×D5—28no—
35C2×Q8×D5—232no—
36C2×Q8×D5C23116yes—
37C22×C4×D5—24no—
38C22×C4×D5D412yes—
39C22×C4×D5C2311yescharacteristic
40C22×Dic10—24no—
41C22×Dic10C2314yes—
42C2×C5×Q16—216no—
43C2×C5×Q16C23116yes—
44C22×C5×C8C2312yes—
45C5×C4⋊Q8—24no—
46C5×C4⋊Q8C2318yes—
47C2×C5×C4⋊C4—24no—
48C2×C42×C5C2311yescharacteristic
49#4090—28no—
50#4090C23116yes—
51C2×#689—232no—
52C2×#689C23132yes—
53C2×C4⋊Dic5—24no—
54C2×#683—28no—
55C2×C4×Dic5D412yes—
56C2×C4×Dic5C2311yescharacteristic
57C22×#168C2312yes—
58D5×Q16—2128no—
59C2×Dic20—216no—
60C2×Dic20C23116yes—
61C2×C8×D5D4116yes—
62C2×C8×D5C2318yes—
63D5×C4⋊C4—232no—
64#4034—232no—
65C42×D5D414yes—
66C42×D5C2314yes—
67#4015—24no—
68#4015C2318yes—
69C4×C5×C8C2314yes—
70C8×Dic5C2318yes—
71C4×#168C2314yes—
72C23×Q16—54no—
73C22×C4⋊Q8—52no—
74C2×#494—516no—
75C2×#494—51no—
76C2×#494—54no—
77C2×#494—52no—
78C2×#494D511yescharacteristic, direct product factor
79C22×C4×C8—51no—
80C23×D5C2×D411yescharacteristic
81C2×C5×Q8—24no—
82C2×C5×Q8—216no—
83C2×C5×Q8C2418yes—
84C22×C4×C5—24no—
85C22×C4×C5C2×D412yes—
86C22×C4×C5C2411yescharacteristic
87C22×Dic5—24no—
88C22×Dic5C2×D411yescharacteristic
89C22×Dic5C2×D412yes—
90Q8×D5—264no—
91Q8×D5—432no—
92C2×C4×D5—216no—
93C2×C4×D5—416no—
94C2×C4×D5Q16116yescomplemented
95C2×C4×D5C2×D412yes—
96C2×C4×D5C2×D418yes—
97C2×C4×D5C2×D418yes—
98C2×C4×D5C2412yes—
99C2×Dic10—216no—
100C2×Dic10—24no—
101C2×Dic10—216no—
102C2×Dic10—416no—
103C2×Dic10C2418yes—
104C5×Q16—232no—
105C2×C5×C8C2×D418yes—
106C2×C5×C8C2414yes—
107C5×C4⋊C4—216no—
108C42×C5C2×D412yes—
109C42×C5C2412yes—
110#689—264no—
111C4⋊Dic5—216no—
112#683—232no—
113C4×Dic5C2×D412yes—
114C4×Dic5C2×D418yes—
115C4×Dic5C2412yes—
116C2×#168C2×D418yes—
117C2×#168C2414yes—
118Dic20—232no—
119C8×D5C2×D4132yes—
120C23×Q8—54no—
121C22×Q16—58no—
122C22×Q16—532no—
123C22×Q16—54no—
124C22×Q16—1032no—
125C22×Q16C2×D514yes—
126C23×C8—52no—
127C2×C4⋊Q8—54no—
128C2×C4⋊Q8—516no—
129C2×C4⋊Q8—52no—
130C2×C4⋊Q8—104no—
131C2×C4⋊Q8—108no—
132C2×C4⋊Q8C2×D512yes—
133C22×C4⋊C4—104no—
134C22×C42—51no—
135#494—532no—
136#494—516no—
137#494—58no—
138#494C2×D518yesdirect product factor
139C2×C4×C8—52no—
140C2×C4×C8—51no—
141C2×C4×C8—58no—
142C2×C4×C8C2×D511yescharacteristic
143C23×C5C22×D411yescharacteristic
144C22×D5#12714yes—
145C22×D5C2×Q1618yes—
146C22×D5C22×D412yes—
147C5×Q8—216no—
148C5×Q8—48no—
149C2×C4×C5—28no—
150C2×C4×C5—48no—
151C2×C4×C5C2×Q1618yescomplemented
152C2×C4×C5C22×D411yescharacteristic
153C2×C4×C5C22×D414yes—
154C2×C4×C5C22×D414yes—
155C2×C4×C5C2511yescharacteristic
156C2×Dic5—28no—
157C2×Dic5—48no—
158C2×Dic5#12714yes—
159C2×Dic5C2×Q1618yescomplemented
160C2×Dic5C22×D412yes—
161C2×Dic5C22×D414yes—
162C4×D5—432no—
163C4×D5#12718yes—
164C4×D5C2×Q16132yescomplemented
165C4×D5C22×D418yes—
166Dic10—216no—
167Dic10—48no—
168Dic10—432no—
169C5×C8C22×D418yes—
170#168C22×D418yes—
171C22×Q8—516no—
172C22×Q8—54no—
173C22×Q8—104no—
174C22×Q8—108no—
175C22×Q8—1032no—
176C22×Q8C22×D514yes—
177C23×C4—52no—
178C23×C4—51no—
179C23×C4—104no—
180C2×Q16—216no—
181C2×Q16—532no—
182C2×Q16—516no—
183C2×Q16—10128no—
184C2×Q16—1032no—
185C2×Q16—1016no—
186C2×Q16C22×D5116yes—
187C22×C8—52no—
188C22×C8—516no—
189C22×C8—58no—
190C22×C8C22×D512yes—
191C4⋊Q8—24no—
192C4⋊Q8—516no—
193C4⋊Q8—58no—
194C4⋊Q8—1032no—
195C4⋊Q8—108no—
196C4⋊Q8—104no—
197C4⋊Q8C22×D518yes—
198C2×C4⋊C4—24no—
199C2×C4⋊C4—1032no—
200C2×C4⋊C4—108no—
201C2×C4⋊C4—104no—
202C2×C42—52no—
203C2×C42—51no—
204C2×C42—54no—
205C2×C42—54no—
206C2×C42C22×D511yescharacteristic
207C4×C8—58no—
208C4×C8—54no—
209C4×C8C22×D514yes—
210C22×C5C2×#12712yes—
211C22×C5C22×Q1614yes—
212C22×C5C23×D411yescharacteristic
213C2×D5#494116yesdirect product factor
214C2×D5C2×#12714yes—
215C2×D5C22×Q1618yes—
216C4×C5—48no—
217C4×C5C2×#12712yes—
218C4×C5C22×Q1618yescomplemented
219C4×C5C23×D412yes—
220Dic5—48no—
221Dic5C2×#12714yes—
222Dic5C22×Q1618yescomplemented
223C24—51no—
224C2×Q8—24no—
225C2×Q8—216no—
226C2×Q8—58no—
227C2×Q8—1016no—
228C2×Q8—1064no—
229C2×Q8—104no—
230C2×Q8—1016no—
231C2×Q8—2016no—
232C2×Q8—2032no—
233C2×Q8C23×D518yes—
234C22×C4—24no—
235C22×C4—52no—
236C22×C4—51no—
237C22×C4—58no—
238C22×C4—52no—
239C22×C4—58no—
240C22×C4—52no—
241C22×C4—516no—
242C22×C4—1016no—
243C22×C4—104no—
244C22×C4—2016no—
245C22×C4D4×D512yes—
246C22×C4C23×D511yescharacteristic
247Q16—232no—
248Q16—1064no—
249Q16—1032no—
250C2×C8—58no—
251C2×C8—54no—
252C2×C8—532no—
253C2×C8D4×D518yes—
254C2×C8C23×D514yes—
255C4⋊C4—216no—
256C4⋊C4—1032no—
257C4⋊C4—1016no—
258C42—52no—
259C42—58no—
260C42—52no—
261C42D4×D512yes—
262C42C23×D512yes—
263C2×C5C2×#49414yescomplemented
264C2×C5C22×#12711yescharacteristic
265C2×C5C23×Q1612yes—
266D5C2×#49418yesdirect product factor
267C23—54no—
268C23—58no—
269C23—52no—
270C23C2×D4×D511yescharacteristic
271Q8—216no—
272Q8—48no—
273Q8—1016no—
274Q8—2032no—
275Q8—208no—
276C2×C4—28no—
277C2×C4—48no—
278C2×C4—54no—
279C2×C4—58no—
280C2×C4—54no—
281C2×C4—52no—
282C2×C4—58no—
283C2×C4—532no—
284C2×C4—58no—
285C2×C4—108no—
286C2×C4—2032no—
287C2×C4—208no—
288C2×C4D5×Q1618yescomplemented
289C2×C4C2×D4×D511yescharacteristic
290C2×C4C2×D4×D514yes—
291C2×C4C2×D4×D514yes—
292C2×C4C24×D511yescharacteristic
293C8—58no—
294C8C2×D4×D518yes—
295C5C22×#49411yescharacteristic, complemented, Sylow
296C22—516no—
297C22—58no—
298C22—54no—
299C22D5×#12712yes—
300C22C2×D5×Q1614yes—
301C22C22×D4×D511yescharacteristic
302C4—48no—
303C4—58no—
304C4—54no—
305C4—208no—
306C4D5×#12712yes—
307C4C2×D5×Q1618yescomplemented
308C4C22×D4×D512yes—
309C2—58no—
310C2D5×#49414yesdirect product factor
311C2C2×D5×#12711yescharacteristic
312C2C22×D5×Q1612yes—
subgroupG/H
centerC23C2×D4×D5
commutator, cosocleC2×C4×C5C25
FrattiniC2×C4C24×D5
FittingC2×C5×#494C2
socleC23×C5C22×D4
prime radicalC23×D5C2×D4
hypercenterC2×#494D5
hypocenterC5C22×#494
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#494

Complements

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

NH ≅ G/Ntype
3. C2×C5×#494C2semidirect
4. C2×#65470C2semidirect
5. C2×#65381C2semidirect
6. D5×#494C2direct (N × H)
7. C2×#64988C2semidirect
24. C5×#494C22semidirect
26. #65470C22semidirect
28. #65381C22semidirect
30. #64988C22semidirect
78. C2×#494D5direct (N × H)
94. C2×C4×D5Q16semidirect
138. #494C2×D5direct (N × H)
151. C2×C4×C5C2×Q16semidirect
159. C2×Dic5C2×Q16semidirect
164. C4×D5C2×Q16semidirect
213. C2×D5#494direct (N × H)
218. C4×C5C22×Q16semidirect
222. Dic5C22×Q16semidirect
263. C2×C5C2×#494semidirect
266. D5C2×#494direct (N × H)
288. C2×C4D5×Q16semidirect
295. C5C22×#494semidirect
307. C4C2×D5×Q16semidirect
310. C2D5×#494direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D5×Q162
C2×D5×C4⋊Q82
C2×C5×#4942
C2×#654702
C2×#653812
D5×#4942
C2×#649882
C2×C4×C8×D52
C22×#4945