Finite Group Databasebeta

← C2×#10601984 #12087066

Subgroups — C2×#10601984 #12087066

Order 1280.

850 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#486C211yesmaximal, characteristic
2C2×#65381C211yesmaximal, characteristic, complemented
3C2×#65382C211yesmaximal, characteristic, complemented
4C2×#65359C211yesmaximal, characteristic
5C2×#65359C211yesmaximal, characteristic
6C2×#64969C211yesmaximal, characteristic, complemented
7#10601984C218yesmaximal, direct product factor
8C2×#64674C211yesmaximal, characteristic, complemented
9C2×C5×C4⋊Q8C2211yescharacteristic
10C2×C5×#127C2211yescharacteristic
11C22×#689—22no—
12C2×#4015C2211yescharacteristic
13C2×#4015C2211yescharacteristic
14C5×#486—22no—
15C5×#486C2214yes—
16C2×C5×#102—22no—
17C2×C4×C5×C8C2211yescharacteristic
18C2×#3964—22no—
19C2×#3964—22no—
20C2×#3949—22no—
21#65382—22no—
22#65382C2214yescomplemented
23#65381—22no—
24#65381C2214yescomplemented
25#65359—22no—
26#65359—22no—
27#65359C2214yes—
28#65359C2214yes—
29C2×#3942—22no—
30C2×C4×#168C2211yescharacteristic
31C2×C4×#168C2211yescharacteristic
32#64969—22no—
33#64969C2214yescomplemented
34#64674C2214yescomplemented
35C2×#1720—51nomaximal, Sylow
36C22×C5×Q8—21no—
37C22×C5×D4—21no—
38C22×C5×D4—21no—
39C22×C5×D4—21no—
40C22×Dic10—21no—
41C22×Dic10—21no—
42C22×C5×C8D412yes—
43C5×C4⋊Q8—21no—
44C5×C4⋊Q8—21no—
45C5×C4⋊Q8—21no—
46C5×C4⋊Q8C2312yes—
47C5×#127—21no—
48C5×#127—21no—
49C5×#127—21no—
50C5×#127C2312yes—
51C2×C5×C4⋊C4—21no—
52C2×C5×C4⋊C4—21no—
53C2×C42×C5C2311yescharacteristic
54C2×#689—28no—
55C2×#689—48no—
56C2×C4⋊Dic5—21no—
57C2×C4⋊Dic5—21no—
58C2×C4⋊Dic5—21no—
59C2×C4⋊Dic5—21no—
60C22×#168D412yes—
61C22×#168D412yes—
62#4015—21no—
63#4015—21no—
64#4015—21no—
65#4015—21no—
66#4015—21no—
67#4015—21no—
68#4015C2312yes—
69#4015C2312yes—
70C5×#102—28no—
71C4×C5×C8D412yes—
72C4×C5×C8C2312yes—
73#3964—28no—
74#3964—28no—
75#3949—28no—
76#3942—28no—
77C4×#168D412yes—
78C4×#168D412yes—
79C4×#168C2312yes—
80C4×#168C2312yes—
81C2×#498—51no—
82C2×#494—51no—
83C2×#487—51no—
84C2×#486—51no—
85C2×#486—51no—
86C2×#486D511yescharacteristic
87#1720—58no—
88C2×#322—51no—
89C24×C5—41no—
90C2×C5×Q8—22no—
91C2×C5×Q8—41no—
92C2×C5×Q8—44no—
93C2×C5×D4—22no—
94C2×C5×D4—22no—
95C2×C5×D4—22no—
96C2×C5×D4—41no—
97C2×C5×D4—41no—
98C2×C5×D4—41no—
99C2×C5×D4—44no—
100C2×C5×D4—44no—
101C2×C5×D4—44no—
102C22×C4×C5—41no—
103C22×C4×C5C2×D411yescharacteristic
104C22×C4×C5C2×D411yescharacteristic
105C22×C4×C5C2×D411yescharacteristic
106C22×Dic5—41no—
107C22×Dic5—41no—
108C2×Dic10—22no—
109C2×Dic10—22no—
110C2×Dic10—44no—
111C2×Dic10—44no—
112C2×Dic10—41no—
113C2×Dic10—41no—
114C2×C5×C8—24no—
115C2×C5×C8C2×D414yes—
116C5×C4⋊C4—22no—
117C5×C4⋊C4—22no—
118C5×C4⋊C4—41no—
119C5×C4⋊C4—41no—
120C42×C5C2×D411yescharacteristic
121C42×C5C2×D411yescharacteristic
122C42×C5C2×D411yescharacteristic
123C42×C5C2411yescharacteristic
124#689—416no—
125C4⋊Dic5—22no—
126C4⋊Dic5—22no—
127C4⋊Dic5—22no—
128C4⋊Dic5—22no—
129C4⋊Dic5—41no—
130C4⋊Dic5—41no—
131C4⋊Dic5—41no—
132C4⋊Dic5—41no—
133C2×#168—24no—
134C2×#168—24no—
135C2×#168C2×D414yes—
136C2×#168C2×D414yes—
137C22×Q16—102no—
138C2×C4⋊Q8—51no—
139C2×C4⋊Q8—51no—
140C2×C4⋊Q8C2×D511yescharacteristic
141C2×#127C2×D511yescharacteristic
142#498—54no—
143#498—102no—
144#494—54no—
145#494—102no—
146#487—54no—
147#487—102no—
148#486—22no—
149#486—54no—
150#486—54no—
151#486—102no—
152#486—102no—
153#486C2×D514yes—
154C2×#106—102no—
155C2×#103—102no—
156C2×#102—22no—
157C2×#102—102no—
158C2×#102—102no—
159C2×C4×C8—51no—
160C2×C4×C8—51no—
161C2×C4×C8C2×D511yescharacteristic
162#322—54no—
163C23×C5—42no—
164C23×C5—82no—
165C23×C5—82no—
166C23×C5—82no—
167C23×C5#12711yescharacteristic
168C5×Q8—44no—
169C5×Q8—82no—
170C5×D4—44no—
171C5×D4—44no—
172C5×D4—44no—
173C5×D4—82no—
174C5×D4—82no—
175C5×D4—82no—
176C2×C4×C5—42no—
177C2×C4×C5—82no—
178C2×C4×C5#12711yescharacteristic
179C2×C4×C5#12711yescharacteristic
180C2×C4×C5#12711yescharacteristic
181C2×C4×C5#13514yes—
182C2×C4×C5AGL(1,ℤ/8)14yes—
183C2×C4×C5#13714yes—
184C2×C4×C5C22×D411yescharacteristic
185C2×C4×C5C22×D411yescharacteristic
186C2×C4×C5C22×D411yescharacteristic
187C2×Dic5—42no—
188C2×Dic5—42no—
189C2×Dic5—82no—
190C2×Dic5—82no—
191Dic10—44no—
192Dic10—44no—
193Dic10—82no—
194Dic10—82no—
195C5×C8—24no—
196#168—24no—
197#168—24no—
198C22×Q8—21no—
199C22×Q8—101no—
200C22×Q8—101no—
201C22×D4—21no—
202C22×D4—21no—
203C22×D4—21no—
204C2×Q16—108no—
205C2×Q16—208no—
206C22×C8—52no—
207C22×C8—52no—
208C22×C8C22⋊D512yes—
209C4⋊Q8—21no—
210C4⋊Q8—21no—
211C4⋊Q8—21no—
212C4⋊Q8—52no—
213C4⋊Q8—52no—
214C4⋊Q8—101no—
215C4⋊Q8—101no—
216C4⋊Q8—101no—
217C4⋊Q8—101no—
218C4⋊Q8—101no—
219C4⋊Q8—101no—
220C4⋊Q8C22×D512yes—
221#127—21no—
222#127—21no—
223#127—21no—
224#127C22×D512yes—
225C2×C4⋊C4—21no—
226C2×C4⋊C4—21no—
227C2×C4⋊C4—101no—
228C2×C4⋊C4—101no—
229C2×C4⋊C4—101no—
230C2×C4⋊C4—101no—
231C2×C42C22×D511yescharacteristic
232#106—108no—
233#103—108no—
234#102—28no—
235#102—108no—
236#102—108no—
237C4×C8—52no—
238C4×C8—52no—
239C4×C8—52no—
240C4×C8—52no—
241C4×C8C22⋊D512yes—
242C4×C8C22×D512yes—
243C22×C5—82no—
244C22×C5—82no—
245C22×C5—82no—
246C22×C5—164no—
247C22×C5#49512yes—
248C22×C5#49612yes—
249C22×C5#49712yes—
250C22×C5C2×#12711yescharacteristic
251C4×C5—82no—
252C4×C5#49512yes—
253C4×C5#49612yes—
254C4×C5#49712yes—
255C4×C5C2×#13512yes—
256C4×C5C2×AGL(1,ℤ/8)12yes—
257C4×C5C2×#13712yes—
258Dic5—82no—
259Dic5—82no—
260C24—41no—
261C2×Q8—22no—
262C2×Q8—41no—
263C2×Q8—44no—
264C2×Q8—102no—
265C2×Q8—102no—
266C2×Q8—201no—
267C2×Q8—201no—
268C2×Q8—204no—
269C2×Q8—204no—
270C2×D4—22no—
271C2×D4—22no—
272C2×D4—22no—
273C2×D4—44no—
274C2×D4—44no—
275C2×D4—44no—
276C2×D4—41no—
277C2×D4—41no—
278C2×D4—41no—
279C22×C4—41no—
280C22×C4—201no—
281C22×C4—201no—
282C22×C4D4×D511yescharacteristic
283C22×C4D4×D511yescharacteristic
284C22×C4C2×C22⋊D511yescharacteristic
285Q16—2016no—
286C2×C8—24no—
287C2×C8—54no—
288C2×C8—54no—
289C2×C8—104no—
290C2×C8—104no—
291C2×C8C2×C22⋊D514yes—
292C4⋊C4—22no—
293C4⋊C4—22no—
294C4⋊C4—41no—
295C4⋊C4—41no—
296C4⋊C4—102no—
297C4⋊C4—102no—
298C4⋊C4—102no—
299C4⋊C4—102no—
300C4⋊C4—201no—
301C4⋊C4—201no—
302C4⋊C4—201no—
303C4⋊C4—201no—
304C42D4×D511yescharacteristic
305C42D4×D511yescharacteristic
306C42C2×C22⋊D511yescharacteristic
307C42C23×D511yescharacteristic
308C2×C5—162no—
309C2×C5#172014yescomplemented
310C2×C5C2×#49511yescharacteristic
311C2×C5C2×#49611yescharacteristic
312C2×C5C2×#49711yescharacteristic
313C23—42no—
314C23—82no—
315C23—82no—
316C23—82no—
317C23#408611yescharacteristic
318Q8—44no—
319Q8—82no—
320Q8—204no—
321Q8—204no—
322Q8—402no—
323Q8—402no—
324D4—44no—
325D4—44no—
326D4—44no—
327D4—82no—
328D4—82no—
329D4—82no—
330C2×C4—42no—
331C2×C4—82no—
332C2×C4—202no—
333C2×C4—202no—
334C2×C4—402no—
335C2×C4—402no—
336C2×C4#405714yes—
337C2×C4#406214yes—
338C2×C4#408611yescharacteristic
339C2×C4#408611yescharacteristic
340C2×C4#408611yescharacteristic
341C2×C4#409714yes—
342C2×C4C2×D4×D511yescharacteristic
343C2×C4C2×D4×D511yescharacteristic
344C2×C4C22×C22⋊D511yescharacteristic
345C8—24no—
346C8—104no—
347C8—104no—
348C5C2×#172011yescharacteristic, complemented, Sylow
349C22—82no—
350C22—82no—
351C22—82no—
352C22—164no—
353C22#6534912yes—
354C22#6544312yes—
355C22#6545712yes—
356C22C2×#408611yescharacteristic
357C4—82no—
358C4—402no—
359C4—402no—
360C4#6534912yes—
361C4#6544312yes—
362C4#6545712yes—
363C4C2×#405712yes—
364C4C2×#406212yes—
365C4C2×#409712yes—
366C2—162no—
367C2#1060198414yesdirect product factor
368C2C2×#6534911yescharacteristic
369C2C2×#6544311yescharacteristic
370C2C2×#6545711yescharacteristic
subgroupG/H
centerC23#4086
commutator, cosocleC42×C5C24
FrattiniC42C23×D5
FittingC2×C5×#486C2
socleC23×C5#127
prime radicalC2×C5×#127C22
hypercenterC2×#486D5
hypocenterC5C2×#1720
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
2. C2×#65381C2semidirect
3. C2×#65382C2semidirect
6. C2×#64969C2semidirect
7. #10601984C2direct (N × H)
8. C2×#64674C2semidirect
22. #65382C22semidirect
24. #65381C22semidirect
33. #64969C22semidirect
34. #64674C22semidirect
309. C2×C5#1720semidirect
348. C5C2×#1720semidirect
367. C2#10601984direct (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×#653812
C2×#653822
C2×#653592
C2×#649692
#106019842
C2×#646742
C2×#17205