Finite Group Databasebeta

← D5⋊#2166 #13043477

Subgroups — D5⋊#2166 #13043477

Order 1280.

538 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D5×#405C211yesmaximal, characteristic
2D5⋊#349C212yesmaximal
3#10604715C212yesmaximal, complemented
4#10604371C212yesmaximal, complemented
5#10603875C212yesmaximal, complemented
6#10603872C212yesmaximal, complemented
7#10603835C212yesmaximal, complemented
8D5⋊#364C212yesmaximal, complemented
9C2×D5×M16C2211yescharacteristic
10C22×C8×D5C411yescharacteristic
11D5×#117C411yescharacteristic
12D5⋊M32C2214yes—
13C5×#405C411yescharacteristic
14#65411C411yescharacteristic
15#65390C2211yescharacteristic
16#65286C2211yescharacteristic
17#64997C411yescharacteristic
18#64997C2211yescharacteristic
19D5×#97C411yescharacteristic
20D5×#97C2211yescharacteristic
21#64978C411yescharacteristic
22#64978C2211yescharacteristic
23C4×C8×D5C411yescharacteristic
24C4×C8×D5C2211yescharacteristic
25#64912C2214yes—
26#64891C2214yes—
27#64890C2214yescomplemented
28#64889C2214yescomplemented
29#64861C2214yescomplemented
30#64860C2214yescomplemented
31C2×#2166—51nomaximal, Sylow
32C22×C4×D5C2×C411yescharacteristic
33C2×C5×M16C2×C411yescharacteristic
34C22×C5×C8C2×C411yescharacteristic
35C5×#117C2×C411yescharacteristic
36#4072C2×C411yescharacteristic
37C2×#681C2311yescharacteristic
38C22×#168C2×C411yescharacteristic
39D5×M16—22no—
40D5×M16—22no—
41C2×#676C2×C411yescharacteristic
42C2×#676C2311yescharacteristic
43C2×C8×D5—22no—
44C2×C8×D5—22no—
45C2×C8×D5C2×C411yescharacteristic
46C2×C8×D5C2×C411yescharacteristic
47C2×C8×D5C2×C411yescharacteristic
48C2×C8×D5C2×C411yescharacteristic
49C2×C8×D5C2×C411yescharacteristic
50C2×C8×D5C2311yescharacteristic
51#4038—21no—
52D5×C4⋊C4—21no—
53D5×C22⋊C4—21no—
54#4023—21no—
55#4018C2×C411yescharacteristic
56#4018C2×C411yescharacteristic
57C42×D5C2×C411yescharacteristic
58C42×D5C2×C411yescharacteristic
59#3998C2318yes—
60#3990—24no—
61D5⋊C16—24no—
62C5×#97C2×C411yescharacteristic
63C5×#97C2×C411yescharacteristic
64C4×C5×C8C2×C411yescharacteristic
65C4×C5×C8C2×C411yescharacteristic
66#3947C2×C411yescharacteristic
67#3947C2×C411yescharacteristic
68#3947C2×C411yescharacteristic
69#3947C2311yescharacteristic
70C8×Dic5C2×C411yescharacteristic
71C8×Dic5C2×C411yescharacteristic
72C8×Dic5C2×C411yescharacteristic
73C8×Dic5C2311yescharacteristic
74#3935C2×C411yescharacteristic
75#3935C2311yescharacteristic
76C4×#168C2×C411yescharacteristic
77C4×#168C2311yescharacteristic
78C2×#405—51no—
79#2166—52no—
80#2166—52no—
81#2166—52no—
82#2166—52no—
83C2×#364—52no—
84C2×#349—52no—
85C2×#347—52no—
86C23×D5M1611yescharacteristic
87C22×C4×C5C22×C411yescharacteristic
88C22×Dic5M1611yescharacteristic
89C2×C4×D5—21no—
90C2×C4×D5—21no—
91C2×C4×D5—21no—
92C2×C4×D5—21no—
93C2×C4×D5—21no—
94C2×C4×D5—21no—
95C2×C4×D5M1611yescharacteristic
96C2×C4×D5M1611yescharacteristic
97C2×C4×D5C22×C411yescharacteristic
98C2×C4×D5C22×C411yescharacteristic
99C5×M16—22no—
100C2×C5×C8—22no—
101C2×C5×C8C22×C411yescharacteristic
102C2×C5×C8C22×C411yescharacteristic
103C2×C5×C8C22×C411yescharacteristic
104C2×C5×C8C22×C411yescharacteristic
105C5×C4⋊C4—21no—
106C5×C22⋊C4—21no—
107C42×C5C22×C411yescharacteristic
108C42×C5C22×C411yescharacteristic
109C22⋊Dic5—21no—
110#685—21no—
111#685—21no—
112C4⋊Dic5—21no—
113#683—21no—
114#683—21no—
115C4×Dic5—21no—
116C4×Dic5—21no—
117C4×Dic5C22×C411yescharacteristic
118C4×Dic5C22×C411yescharacteristic
119#681—22no—
120C2×#168—22no—
121C2×#168C22×C411yescharacteristic
122C2×#168C22×C411yescharacteristic
123C2×#168C22×C411yescharacteristic
124C2×#168C2411yescharacteristic
125#676—22no—
126#676—22no—
127C8×D5—21no—
128C8×D5—21no—
129C8×D5—21no—
130C8×D5—21no—
131C8×D5—22no—
132C8×D5—22no—
133C8×D5M1612yes—
134C8×D5M1612yes—
135C8×D5#4112yes—
136C8×D5#4112yes—
137#674—28no—
138C22×M16—51no—
139C23×C8—51no—
140C2×#117—51no—
141C2×M32—54no—
142#405—51no—
143#405—51no—
144#405—51no—
145#405—51no—
146#405—51no—
147#405—51no—
148#405—51no—
149#405AGL(1,𝔽5)11yescharacteristic
150C2×#97—51no—
151C2×#97—51no—
152C2×C4×C8—51no—
153C2×C4×C8—51no—
154#364—54no—
155#364—54no—
156#349—54no—
157#349—54no—
158#347—54no—
159#347—54no—
160C23×C5C2×M1611yescharacteristic
161C22×D5—21no—
162C22×D5—21no—
163C22×D5—42no—
164C22×D5C2×M1611yescharacteristic
165C22×D5C2×M1611yescharacteristic
166C2×C4×C5—21no—
167C2×C4×C5—21no—
168C2×C4×C5—21no—
169C2×C4×C5—21no—
170C2×C4×C5C2×M1611yescharacteristic
171C2×C4×C5C23×C411yescharacteristic
172C2×Dic5—21no—
173C2×Dic5—21no—
174C2×Dic5—21no—
175C2×Dic5—21no—
176C2×Dic5C2×M1611yescharacteristic
177C2×Dic5C2×M1611yescharacteristic
178C4×D5—21no—
179C4×D5—21no—
180C4×D5—21no—
181C4×D5—21no—
182C4×D5—21no—
183C4×D5—21no—
184C4×D5—42no—
185C4×D5—42no—
186C4×D5#11711yescharacteristic
187C4×D5#11711yescharacteristic
188C4×D5C2×M1611yescharacteristic
189C4×D5C2×M1611yescharacteristic
190C5×C8—21no—
191C5×C8—21no—
192C5×C8#11712yes—
193C5×C8C2×M1612yes—
194#168—21no—
195#168—21no—
196#168C2×M1612yes—
197#168C2×#4112yes—
198C23×C4—51no—
199C2×M16—51no—
200C2×M16—51no—
201C2×M16—51no—
202C2×M16—102no—
203C2×M16—102no—
204C2×M16C2×AGL(1,𝔽5)11yescharacteristic
205C22×C8—51no—
206C22×C8—51no—
207C22×C8—51no—
208C22×C8—51no—
209C22×C8—51no—
210C22×C8—51no—
211C22×C8—51no—
212C22×C8—102no—
213C22×C8—102no—
214C22×C8C2×AGL(1,𝔽5)11yescharacteristic
215#117—51no—
216#117—51no—
217#117—51no—
218#117—101no—
219#117—101no—
220#117C2×AGL(1,𝔽5)11yescharacteristic
221C2×C4⋊C4—101no—
222C2×C22⋊C4—101no—
223C2×C42—51no—
224C2×C42—51no—
225M32—58no—
226M32—104no—
227C2×C16—104no—
228#97—51no—
229#97—51no—
230#97—51no—
231#97—51no—
232#97—51no—
233#97—51no—
234#97C2×AGL(1,𝔽5)11yescharacteristic
235#97C2×AGL(1,𝔽5)11yescharacteristic
236C4×C8—51no—
237C4×C8—51no—
238C4×C8—51no—
239C4×C8—51no—
240C4×C8—51no—
241C4×C8—51no—
242C4×C8C2×AGL(1,𝔽5)11yescharacteristic
243C4×C8C2×AGL(1,𝔽5)11yescharacteristic
244C22×C5—21no—
245C22×C5—41no—
246C22×C5C22×M1611yescharacteristic
247C2×D5—22no—
248C2×D5—21no—
249C2×D5—42no—
250C2×D5—42no—
251C2×D5—41no—
252C2×D5#43211yescharacteristic
253C2×D5#43211yescharacteristic
254C4×C5—21no—
255C4×C5—41no—
256C4×C5—41no—
257C4×C5C2×#11711yescharacteristic
258C4×C5C22×M1611yescharacteristic
259Dic5—21no—
260Dic5—41no—
261Dic5—41no—
262Dic5#43211yescharacteristic
263Dic5#43211yescharacteristic
264C24—51no—
265C22×C4—51no—
266C22×C4—51no—
267C22×C4—51no—
268C22×C4—51no—
269C22×C4—51no—
270C22×C4—101no—
271C22×C4—101no—
272C22×C4—101no—
273C22×C4—101no—
274C22×C4—101no—
275C22×C4—101no—
276C22×C4C22×AGL(1,𝔽5)11yescharacteristic
277M16—22no—
278M16—102no—
279M16—102no—
280M16—102no—
281C2×C8—22no—
282C2×C8—51no—
283C2×C8—51no—
284C2×C8—52no—
285C2×C8—52no—
286C2×C8—52no—
287C2×C8—52no—
288C2×C8—51no—
289C2×C8—51no—
290C2×C8—102no—
291C2×C8—101no—
292C2×C8—101no—
293C2×C8—101no—
294C2×C8—101no—
295C2×C8—102no—
296C2×C8—102no—
297C2×C8C22×AGL(1,𝔽5)11yescharacteristic
298C2×C8C22×AGL(1,𝔽5)11yescharacteristic
299C2×C8C22×AGL(1,𝔽5)11yescharacteristic
300C2×C8C22×AGL(1,𝔽5)11yescharacteristic
301C4⋊C4—21no—
302C4⋊C4—101no—
303C4⋊C4—101no—
304C4⋊C4—101no—
305C22⋊C4—21no—
306C22⋊C4—101no—
307C22⋊C4—101no—
308C22⋊C4—101no—
309C42—51no—
310C42—51no—
311C42—101no—
312C42—101no—
313C42C22×AGL(1,𝔽5)11yescharacteristic
314C42C22×AGL(1,𝔽5)11yescharacteristic
315C16—108no—
316C2×C5—21no—
317C2×C5—41no—
318C2×C5C2×#43211yescharacteristic
319D5—21no—
320D5—41no—
321D5#216612yescomplemented
322C23—51no—
323C23—51no—
324C23—101no—
325C23—101no—
326C23—202no—
327C23D5⋊M1611yescharacteristic
328C2×C4—21no—
329C2×C4—21no—
330C2×C4—21no—
331C2×C4—21no—
332C2×C4—51no—
333C2×C4—51no—
334C2×C4—51no—
335C2×C4—51no—
336C2×C4—51no—
337C2×C4—51no—
338C2×C4—101no—
339C2×C4—101no—
340C2×C4—101no—
341C2×C4—101no—
342C2×C4—101no—
343C2×C4—101no—
344C2×C4—101no—
345C2×C4—101no—
346C2×C4—101no—
347C2×C4—101no—
348C2×C4—202no—
349C2×C4—202no—
350C2×C4D5⋊M1611yescharacteristic
351C2×C4C23×AGL(1,𝔽5)11yescharacteristic
352C8—21no—
353C8—21no—
354C8—52no—
355C8—52no—
356C8—101no—
357C8—101no—
358C8D5⋊M1612yes—
359C8#413012yes—
360C5C2×#216611yescharacteristic, complemented, Sylow
361C22—21no—
362C22—41no—
363C22—51no—
364C22—51no—
365C22—102no—
366C22—101no—
367C22—201no—
368C22—202no—
369C22—202no—
370C22C2×D5⋊M1611yescharacteristic
371C4—21no—
372C4—41no—
373C4—41no—
374C4—51no—
375C4—51no—
376C4—101no—
377C4—201no—
378C4—201no—
379C4C2×D5⋊M1611yescharacteristic
380C4C2×#413011yescharacteristic
381C2—21no—
382C2—41no—
383C2—52no—
384C2—101no—
385C2—201no—
386C2D5⋊#43211yescharacteristic
subgroupG/H
centerC4C2×#4130
commutatorC2×C4×C5C23×C4
FrattiniC2×C4C23×AGL(1,𝔽5)
FittingC5×#405C4
socleC2×C5C2×#432
prime radicalC23×D5M16
cosocleC2×#168C24
hypercenter#405AGL(1,𝔽5)
hypocenterC5C2×#2166
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C4 ◁ #97 ◁ #405

Complements

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

NH ≅ G/Ntype
3. #10604715C2semidirect
4. #10604371C2semidirect
5. #10603875C2semidirect
6. #10603872C2semidirect
7. #10603835C2semidirect
8. D5⋊#364C2semidirect
27. #64890C22semidirect
28. #64889C22semidirect
29. #64861C22semidirect
30. #64860C22semidirect
321. D5#2166semidirect
360. C5C2×#2166semidirect

Maximal subgroups

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

subgroupindex
D5×#4052
D5⋊#3492
#106047152
#106043712
#106038752
#106038722
#106038352
D5⋊#3642
C2×#21665