Finite Group Databasebeta

← C2×#10601981 #12087041

Subgroups — C2×#10601981 #12087041

Order 1280.

966 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#486C211yesmaximal, characteristic, complemented
2C2×#65374C211yesmaximal, characteristic, complemented
3C2×#65382C211yesmaximal, characteristic, complemented
4C2×#65362C211yesmaximal, characteristic
5C2×#65359C211yesmaximal, characteristic, complemented
6C2×#64983C211yesmaximal, characteristic, complemented
7#10601981C218yesmaximal, direct product factor
8C2×#64675C211yesmaximal, characteristic, complemented
9C2×C5×C4⋊Q8C2211yescharacteristic
10C2×C5×#127C2211yescharacteristic
11C22×#688—22no—
12C22×#686—22no—
13C2×#4020C2211yescharacteristic
14C2×#4015C2211yescharacteristic
15C5×#486—22no—
16C5×#486C2214yescomplemented
17C2×C5×#102—22no—
18C2×C4×C5×C8C2211yescharacteristic
19C2×#3964—22no—
20C2×#3953—22no—
21#65382—22no—
22#65382C2214yescomplemented
23#65374—22no—
24#65374C2214yescomplemented
25#65362—22no—
26#65362C2214yes—
27#65359—22no—
28#65359C2214yescomplemented
29C2×#3942—22no—
30C2×C4×#168C2211yescharacteristic
31C2×C4×#168C2211yescharacteristic
32#64983—22no—
33#64983C2214yescomplemented
34#64675C2214yescomplemented
35C2×#1717—51nomaximal, Sylow
36C22×C5×Q8—21no—
37C22×C5×D4—21no—
38C22×C5×D4—21no—
39C22×C5×D4—21no—
40C22×D20—21no—
41C22×D20—21no—
42C22×D20—21no—
43C22×Dic10—21no—
44C22×C5×C8D412yes—
45C5×C4⋊Q8—21no—
46C5×C4⋊Q8—21no—
47C5×C4⋊Q8—21no—
48C5×C4⋊Q8C2312yes—
49C5×#127—21no—
50C5×#127—21no—
51C5×#127—21no—
52C5×#127C2312yes—
53C2×C5×C4⋊C4—21no—
54C2×C5×C4⋊C4—21no—
55C2×C42×C5C2311yescharacteristic
56C2×#688—28no—
57C2×#688—48no—
58C2×#686—28no—
59C2×#686—48no—
60C2×C4⋊Dic5—21no—
61C2×C4⋊Dic5—21no—
62C22×#168D412yes—
63C22×#168D412yes—
64#4020—21no—
65#4020—21no—
66#4020—21no—
67#4020C2312yes—
68#4015—21no—
69#4015—21no—
70#4015—21no—
71#4015C2312yes—
72C5×#102—28no—
73C4×C5×C8D412yes—
74C4×C5×C8C2312yes—
75#3964—28no—
76#3953—28no—
77#3942—28no—
78C4×#168D412yes—
79C4×#168D412yes—
80C4×#168C2312yes—
81C4×#168C2312yes—
82C2×#493—51no—
83C2×#492—51no—
84C2×#487—51no—
85C2×#486—51no—
86C2×#486—51no—
87C2×#486D511yescharacteristic, complemented
88#1717—58no—
89C2×#322—51no—
90C24×C5—41no—
91C23×D5—41no—
92C2×C5×Q8—22no—
93C2×C5×Q8—41no—
94C2×C5×Q8—44no—
95C2×C5×D4—22no—
96C2×C5×D4—22no—
97C2×C5×D4—22no—
98C2×C5×D4—41no—
99C2×C5×D4—41no—
100C2×C5×D4—41no—
101C2×C5×D4—44no—
102C2×C5×D4—44no—
103C2×C5×D4—44no—
104C22×C4×C5—41no—
105C22×C4×C5C2×D411yescharacteristic
106C22×C4×C5C2×D411yescharacteristic
107C22×C4×C5C2×D411yescharacteristic
108C22×Dic5—41no—
109C2×D20—22no—
110C2×D20—22no—
111C2×D20—22no—
112C2×D20—44no—
113C2×D20—44no—
114C2×D20—44no—
115C2×D20—41no—
116C2×D20—41no—
117C2×D20—41no—
118C2×Dic10—22no—
119C2×Dic10—44no—
120C2×Dic10—41no—
121C2×C5×C8—24no—
122C2×C5×C8C2×D414yes—
123C5×C4⋊C4—22no—
124C5×C4⋊C4—22no—
125C5×C4⋊C4—41no—
126C5×C4⋊C4—41no—
127C42×C5C2×D411yescharacteristic
128C42×C5C2×D411yescharacteristic
129C42×C5C2×D411yescharacteristic
130C42×C5C2411yescharacteristic
131#688—416no—
132#686—416no—
133C4⋊Dic5—22no—
134C4⋊Dic5—22no—
135C4⋊Dic5—41no—
136C4⋊Dic5—41no—
137C2×#168—24no—
138C2×#168—24no—
139C2×#168C2×D414yes—
140C2×#168C2×D414yes—
141C22×SD16—102no—
142C22×D8—102no—
143C2×C4⋊Q8—51no—
144C2×C4⋊Q8C2×D511yescharacteristic
145C2×#127—51no—
146C2×#127C2×D511yescharacteristic
147#493—54no—
148#493—102no—
149#492—54no—
150#492—102no—
151#487—54no—
152#487—102no—
153#486—22no—
154#486—54no—
155#486—54no—
156#486—102no—
157#486—102no—
158#486C2×D514yescomplemented
159C2×#103—102no—
160C2×#102—22no—
161C2×#102—102no—
162C2×#102—102no—
163C2×C4×C8—51no—
164C2×C4×C8—51no—
165C2×C4×C8C2×D511yescharacteristic
166#322—54no—
167C23×C5—42no—
168C23×C5—82no—
169C23×C5—82no—
170C23×C5—82no—
171C23×C5#12711yescharacteristic
172C22×D5—42no—
173C22×D5—82no—
174C22×D5—82no—
175C22×D5—82no—
176C5×Q8—44no—
177C5×Q8—82no—
178C5×D4—44no—
179C5×D4—44no—
180C5×D4—44no—
181C5×D4—82no—
182C5×D4—82no—
183C5×D4—82no—
184C2×C4×C5—42no—
185C2×C4×C5—82no—
186C2×C4×C5#12711yescharacteristic
187C2×C4×C5#12711yescharacteristic
188C2×C4×C5#12711yescharacteristic
189C2×C4×C5#13514yes—
190C2×C4×C5AGL(1,ℤ/8)14yes—
191C2×C4×C5AGL(1,ℤ/8)14yes—
192C2×C4×C5C22×D411yescharacteristic
193C2×C4×C5C22×D411yescharacteristic
194C2×C4×C5C22×D411yescharacteristic
195C2×Dic5—42no—
196C2×Dic5—82no—
197D20—44no—
198D20—44no—
199D20—44no—
200D20—82no—
201D20—82no—
202D20—82no—
203Dic10—44no—
204Dic10—82no—
205C5×C8—24no—
206#168—24no—
207#168—24no—
208C22×Q8—21no—
209C22×Q8—101no—
210C22×D4—21no—
211C22×D4—21no—
212C22×D4—21no—
213C22×D4—101no—
214C22×D4—101no—
215C22×D4—101no—
216C2×SD16—108no—
217C2×SD16—208no—
218C2×D8—108no—
219C2×D8—208no—
220C22×C8—52no—
221C22×C8—52no—
222C22×C8C22⋊D512yes—
223C4⋊Q8—21no—
224C4⋊Q8—21no—
225C4⋊Q8—21no—
226C4⋊Q8—52no—
227C4⋊Q8—101no—
228C4⋊Q8—101no—
229C4⋊Q8—101no—
230C4⋊Q8C22×D512yes—
231#127—21no—
232#127—21no—
233#127—21no—
234#127—52no—
235#127—101no—
236#127—101no—
237#127—101no—
238#127C22×D512yes—
239C2×C4⋊C4—21no—
240C2×C4⋊C4—21no—
241C2×C4⋊C4—101no—
242C2×C4⋊C4—101no—
243C2×C42C22×D511yescharacteristic
244#103—108no—
245#102—28no—
246#102—108no—
247#102—108no—
248C4×C8—52no—
249C4×C8—52no—
250C4×C8—52no—
251C4×C8—52no—
252C4×C8C22⋊D512yes—
253C4×C8C22×D512yes—
254C22×C5—82no—
255C22×C5—82no—
256C22×C5—82no—
257C22×C5—164no—
258C22×C5#49512yes—
259C22×C5#49612yes—
260C22×C5#49612yes—
261C22×C5C2×#12711yescharacteristic
262C2×D5—82no—
263C2×D5—82no—
264C2×D5—82no—
265C2×D5—164no—
266C4×C5—82no—
267C4×C5#49512yes—
268C4×C5#49612yes—
269C4×C5#49612yes—
270C4×C5C2×#13512yes—
271C4×C5C2×AGL(1,ℤ/8)12yes—
272C4×C5C2×AGL(1,ℤ/8)12yes—
273Dic5—82no—
274C24—41no—
275C24—201no—
276C2×Q8—22no—
277C2×Q8—41no—
278C2×Q8—44no—
279C2×Q8—102no—
280C2×Q8—201no—
281C2×Q8—204no—
282C2×D4—22no—
283C2×D4—22no—
284C2×D4—22no—
285C2×D4—44no—
286C2×D4—44no—
287C2×D4—44no—
288C2×D4—41no—
289C2×D4—41no—
290C2×D4—41no—
291C2×D4—102no—
292C2×D4—102no—
293C2×D4—102no—
294C2×D4—204no—
295C2×D4—204no—
296C2×D4—204no—
297C2×D4—201no—
298C2×D4—201no—
299C2×D4—201no—
300C22×C4—41no—
301C22×C4—201no—
302C22×C4D4×D511yescharacteristic
303C22×C4D4×D511yescharacteristic
304C22×C4C2×C22⋊D511yescharacteristic
305SD16—2016no—
306D8—2016no—
307C2×C8—24no—
308C2×C8—54no—
309C2×C8—54no—
310C2×C8—104no—
311C2×C8—104no—
312C2×C8C2×C22⋊D514yes—
313C4⋊C4—22no—
314C4⋊C4—22no—
315C4⋊C4—41no—
316C4⋊C4—41no—
317C4⋊C4—102no—
318C4⋊C4—102no—
319C4⋊C4—201no—
320C4⋊C4—201no—
321C42D4×D511yescharacteristic
322C42D4×D511yescharacteristic
323C42C2×C22⋊D511yescharacteristic
324C42C23×D511yescharacteristic
325C2×C5—162no—
326C2×C5#171714yescomplemented
327C2×C5C2×#49511yescharacteristic
328C2×C5C2×#49611yescharacteristic
329C2×C5C2×#49611yescharacteristic
330D5—162no—
331C23—42no—
332C23—82no—
333C23—82no—
334C23—82no—
335C23—202no—
336C23—402no—
337C23—402no—
338C23—402no—
339C23#408611yescharacteristic
340Q8—44no—
341Q8—82no—
342Q8—204no—
343Q8—402no—
344D4—44no—
345D4—44no—
346D4—44no—
347D4—82no—
348D4—82no—
349D4—82no—
350D4—204no—
351D4—204no—
352D4—204no—
353D4—402no—
354D4—402no—
355D4—402no—
356C2×C4—42no—
357C2×C4—82no—
358C2×C4—202no—
359C2×C4—402no—
360C2×C4#405714yes—
361C2×C4#406014yes—
362C2×C4#408611yescharacteristic
363C2×C4#408611yescharacteristic
364C2×C4#408611yescharacteristic
365C2×C4#409614yes—
366C2×C4C2×D4×D511yescharacteristic
367C2×C4C2×D4×D511yescharacteristic
368C2×C4C22×C22⋊D511yescharacteristic
369C8—24no—
370C8—104no—
371C8—104no—
372C5C2×#171711yescharacteristic, complemented, Sylow
373C22—82no—
374C22—82no—
375C22—82no—
376C22—164no—
377C22—402no—
378C22—402no—
379C22—402no—
380C22—804no—
381C22#6534812yes—
382C22#6544312yes—
383C22#6546512yes—
384C22C2×#408611yescharacteristic
385C4—82no—
386C4—402no—
387C4#6534812yes—
388C4#6544312yes—
389C4#6546512yes—
390C4C2×#405712yes—
391C4C2×#406012yes—
392C4C2×#409612yes—
393C2—162no—
394C2—802no—
395C2#1060198114yesdirect product factor
396C2C2×#6534811yescharacteristic
397C2C2×#6544311yescharacteristic
398C2C2×#6546511yescharacteristic
subgroupG/H
centerC23#4086
commutator, cosocleC42×C5C24
FrattiniC42C23×D5
FittingC2×C5×#486C2
socleC23×C5#127
prime radicalC2×#65362C2
hypercenterC2×#486D5
hypocenterC5C2×#1717
LCSG ▷ C42×C5 ▷ C22×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

Complements

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

NH ≅ G/Ntype
1. C2×C5×#486C2semidirect
2. C2×#65374C2semidirect
3. C2×#65382C2semidirect
5. C2×#65359C2semidirect
6. C2×#64983C2semidirect
7. #10601981C2direct (N × H)
8. C2×#64675C2semidirect
16. C5×#486C22semidirect
22. #65382C22semidirect
24. #65374C22semidirect
28. #65359C22semidirect
33. #64983C22semidirect
34. #64675C22semidirect
87. C2×#486D5semidirect
158. #486C2×D5semidirect
326. C2×C5#1717semidirect
372. C5C2×#1717semidirect
395. C2#10601981direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#4862
C2×#653742
C2×#653822
C2×#653622
C2×#653592
C2×#649832
#106019812
C2×#646752
C2×#17175