Finite Group Databasebeta

← C2×Dic5×C4⋊Q8 #12257823

Subgroups — C2×Dic5×C4⋊Q8 #12257823

Order 1280.

3358 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C5×C4⋊Q8C211yesmaximal, characteristic
2C22×Q8×Dic5C212yesmaximal
3C2×#65519C212yesmaximal
4Dic5×C4⋊Q8C2116yesmaximal, direct product factor
5C2×#65274C214yesmaximal
6C2×C4⋊C4×Dic5C214yesmaximal
7C2×#65224C211yesmaximal, characteristic
8C2×C42×Dic5C211yesmaximal, characteristic
9C23×C5×Q8C2212yes—
10C2×C5×C4⋊Q8C4116yescomplemented
11C2×C5×C4⋊Q8C2218yes—
12C22×C5×C4⋊C4C2214yes—
13C22×C42×C5C2211yescharacteristic
14C2×Q8×Dic5—216no—
15C2×Q8×Dic5C22116yes—
16C22×C4⋊Dic5C2212yes—
17C22×C4⋊Dic5C2214yes—
18C22×C4⋊Dic5C2214yes—
19C22×C4×Dic5C2214yes—
20C22×C4×Dic5C2212yes—
21C22×C4×Dic5C2211yescharacteristic
22C22×C4×Dic5C2211yescharacteristic
23C22×C4×Dic5C2212yes—
24#65519C22116yes—
25C2×#3963C2218yes—
26#65274C22132yes—
27C4⋊C4×Dic5C22132yes—
28#65224C2218yes—
29C42×Dic5C2218yes—
30C2×C4×C4⋊Q8—51nomaximal, Sylow
31C22×C5×Q8—28no—
32C22×C5×Q8—28no—
33C22×C5×Q8C2×C4116yes—
34C22×C5×Q8C2318yes—
35C23×C4×C5C2314yes—
36C23×C4×C5C2311yescharacteristic
37C23×C4×C5C2312yes—
38C23×Dic5C2314yes—
39C23×Dic5C2311yescharacteristic
40C23×Dic5C2312yes—
41C23×Dic5C2311yescharacteristic
42C5×C4⋊Q8C2×C4164yescomplemented
43C2×C5×C4⋊C4C2×C4132yes—
44C2×C5×C4⋊C4C23116yes—
45C2×C42×C5C2×C418yes—
46C2×C42×C5C2314yes—
47Q8×Dic5—264no—
48C2×C4⋊Dic5—28no—
49C2×C4⋊Dic5—216no—
50C2×C4⋊Dic5—216no—
51C2×C4⋊Dic5C2318yes—
52C2×C4⋊Dic5C23116yes—
53C2×C4⋊Dic5C23116yes—
54C2×C4×Dic5—24no—
55C2×C4×Dic5—28no—
56C2×C4×Dic5—216no—
57C2×C4×Dic5D418yes—
58C2×C4×Dic5Q8116yescomplemented
59C2×C4×Dic5C23116yes—
60C2×C4×Dic5C2314yes—
61C2×C4×Dic5C2318yes—
62C2×C4×Dic5C2314yes—
63C2×C4×Dic5C2318yes—
64#3963C23132yes—
65C22×C4⋊Q8D511yescharacteristic
66C22×C4×Q8—52no—
67C4×C4⋊Q8—516no—
68C2×#391—52no—
69C2×#389—54no—
70C2×#384—51no—
71C2×C4×C4⋊C4—54no—
72C2×C43—51no—
73C24×C5C2411yescharacteristic
74C2×C5×Q8—264no—
75C2×C5×Q8—216no—
76C2×C5×Q8—216no—
77C2×C5×Q8C22×C4132yes—
78C22×C4×C5—28no—
79C22×C4×C5—28no—
80C22×C4×C5C22×C4116yes—
81C22×C4×C5C22×C414yes—
82C22×C4×C5C22×C418yes—
83C22×C4×C5C2×D414yes—
84C22×C4×C5C2×Q818yes—
85C22×C4×C5#4114yes—
86C22×C4×C5#4118yes—
87C22×C4×C5C2418yes—
88C22×C4×C5C2412yes—
89C22×C4×C5C2414yes—
90C22×Dic5—24no—
91C22×Dic5—24no—
92C22×Dic5—24no—
93C22×Dic5—28no—
94C22×Dic5—216no—
95C22×Dic5C2×D414yes—
96C22×Dic5C2×D414yes—
97C22×Dic5C2×Q818yes—
98C22×Dic5C2×Q818yes—
99C22×Dic5C2418yes—
100C22×Dic5C2412yes—
101C22×Dic5C2414yes—
102C22×Dic5C2412yes—
103C5×C4⋊C4C22×C4164yes—
104C42×C5C22×C4116yes—
105C4⋊Dic5—216no—
106C4⋊Dic5—232no—
107C4⋊Dic5—232no—
108C4×Dic5—28no—
109C4×Dic5—216no—
110C4×Dic5—232no—
111C4×Dic5C2×D4116yes—
112C4×Dic5C2×Q8132yescomplemented
113C23×Q8C2×D512yes—
114C2×C4⋊Q8Dic5116yesdirect product factor
115C2×C4⋊Q8C2×D518yes—
116C2×C4×Q8—516no—
117C2×C4×Q8—1016no—
118C22×C4⋊C4—52no—
119C22×C4⋊C4—54no—
120C22×C4⋊C4—54no—
121C22×C4⋊C4C2×D514yes—
122C22×C42—51no—
123C22×C42—52no—
124C22×C42—54no—
125C22×C42—52no—
126C22×C42—51no—
127C22×C42C2×D511yescharacteristic
128#391—516no—
129#389—532no—
130#384—58no—
131C4×C4⋊C4—532no—
132C2×#95—58no—
133C43—58no—
134C23×C5C23×C412yes—
135C23×C5C22×D412yes—
136C23×C5C22×Q814yes—
137C23×C5C2×#4112yes—
138C23×C5C2×#4114yes—
139C23×C5C2511yescharacteristic
140C5×Q8—264no—
141C2×C4×C5—232no—
142C2×C4×C5—28no—
143C2×C4×C5—28no—
144C2×C4×C5C4×D4116yes—
145C2×C4×C5C4×Q8132yescomplemented
146C2×C4×C5C23×C4116yes—
147C2×C4×C5C23×C414yes—
148C2×C4×C5C23×C418yes—
149C2×C4×C5C22×D414yes—
150C2×C4×C5C22×Q818yes—
151C2×C4×C5C2×#4114yes—
152C2×C4×C5C2×#4118yes—
153C2×Dic5—28no—
154C2×Dic5—216no—
155C2×Dic5—24no—
156C2×Dic5—24no—
157C2×Dic5—24no—
158C2×Dic5—28no—
159C2×Dic5—216no—
160C2×Dic5—416no—
161C2×Dic5C4⋊Q8116yesdirect product factor
162C2×Dic5C22×D414yes—
163C2×Dic5C22×D414yes—
164C2×Dic5C22×Q818yes—
165C2×Dic5C22×Q818yes—
166C22×Q8—28no—
167C22×Q8—28no—
168C22×Q8C2×Dic5116yes—
169C22×Q8C22×D518yes—
170C23×C4—51no—
171C23×C4—51no—
172C23×C4—52no—
173C23×C4—54no—
174C23×C4C22×D514yes—
175C23×C4C22×D511yescharacteristic
176C23×C4C22×D512yes—
177C4⋊Q8C2×Dic5164yesdirect product factor
178C4×Q8—1064no—
179C2×C4⋊C4—58no—
180C2×C4⋊C4—516no—
181C2×C4⋊C4—516no—
182C2×C4⋊C4—1016no—
183C2×C4⋊C4—108no—
184C2×C4⋊C4—1016no—
185C2×C4⋊C4C2×Dic5132yes—
186C2×C4⋊C4C22×D5116yes—
187C2×C42—58no—
188C2×C42—516no—
189C2×C42—54no—
190C2×C42—58no—
191C2×C42—516no—
192C2×C42—58no—
193C2×C42—54no—
194C2×C42—1016no—
195C2×C42—104no—
196C2×C42—108no—
197C2×C42C2×Dic518yes—
198C2×C42C22×D514yes—
199#95—532no—
200C22×C5C2×C4×D414yes—
201C22×C5C2×C4×Q818yes—
202C22×C5C2×C4⋊Q814yes—
203C22×C5#53214yes—
204C22×C5#53318yes—
205C22×C5C24×C411yescharacteristic
206C22×C5C23×D411yescharacteristic
207C22×C5C23×Q812yes—
208C22×C5C22×#4111yescharacteristic
209C22×C5C22×#4112yes—
210C4×C5—216no—
211C4×C5C2×C4×D418yes—
212C4×C5C2×C4×Q8116yescomplemented
213Dic5—24no—
214Dic5—28no—
215Dic5—48no—
216Dic5C2×C4⋊Q818yesdirect product factor
217C24C23×D511yescharacteristic
218C2×Q8—216no—
219C2×Q8—216no—
220C2×Q8—264no—
221C2×Q8C22×Dic5132yes—
222C22×C4—28no—
223C22×C4—28no—
224C22×C4—54no—
225C22×C4—58no—
226C22×C4—52no—
227C22×C4—54no—
228C22×C4—58no—
229C22×C4—54no—
230C22×C4—52no—
231C22×C4—58no—
232C22×C4—104no—
233C22×C4—104no—
234C22×C4—104no—
235C22×C4—108no—
236C22×C4—1016no—
237C22×C4D4×D514yes—
238C22×C4#71114yes—
239C22×C4Q8×D518yes—
240C22×C4#71318yes—
241C22×C4C22×Dic5116yes—
242C22×C4C22×Dic514yes—
243C22×C4C22×Dic518yes—
244C22×C4C23×D518yes—
245C22×C4C23×D512yes—
246C22×C4C23×D514yes—
247C4⋊C4—1032no—
248C4⋊C4—1016no—
249C4⋊C4—1032no—
250C4⋊C4C22×Dic5164yes—
251C42—516no—
252C42—532no—
253C42—1032no—
254C42—108no—
255C42—1016no—
256C42C22×Dic5116yes—
257C2×C5C4×C4⋊Q818yescomplemented
258C2×C5C22×C4×D411yescharacteristic
259C2×C5C22×C4×Q812yes—
260C2×C5C22×C4⋊Q811yescharacteristic
261C2×C5C2×#53211yescharacteristic
262C2×C5C2×#53312yes—
263C23C2×D4×D512yes—
264C23C2×#71112yes—
265C23C2×Q8×D514yes—
266C23C2×#71314yes—
267C23C23×Dic512yes—
268C23C24×D511yescharacteristic
269Q8—264no—
270C2×C4—232no—
271C2×C4—28no—
272C2×C4—28no—
273C2×C4—516no—
274C2×C4—54no—
275C2×C4—58no—
276C2×C4—54no—
277C2×C4—58no—
278C2×C4—108no—
279C2×C4—1016no—
280C2×C4—104no—
281C2×C4—104no—
282C2×C4—104no—
283C2×C4—108no—
284C2×C4—1016no—
285C2×C4—2016no—
286C2×C4D4×Dic5116yes—
287C2×C4Q8×Dic5132yescomplemented
288C2×C4C2×D4×D514yes—
289C2×C4C2×#71114yes—
290C2×C4C2×Q8×D518yes—
291C2×C4C2×#71318yes—
292C2×C4C23×Dic5116yes—
293C2×C4C23×Dic514yes—
294C2×C4C23×Dic518yes—
295C5C2×C4×C4⋊Q811yescharacteristic, complemented, Sylow
296C22D5×C4⋊Q814yes—
297C22#6605914yes—
298C22#6606218yes—
299C22C2×D4×Dic514yes—
300C22C2×Q8×Dic518yes—
301C22C22×D4×D511yescharacteristic
302C22C22×#71111yescharacteristic
303C22C22×Q8×D512yes—
304C22C22×#71312yes—
305C22C24×Dic511yescharacteristic
306C4—216no—
307C4—58no—
308C4—104no—
309C4—108no—
310C4—208no—
311C4C2×D4×Dic518yes—
312C4C2×Q8×Dic5116yescomplemented
313C2Dic5×C4⋊Q818yesdirect product factor
314C2C2×#6605911yescharacteristic
315C2C2×#6606212yes—
316C2C2×D5×C4⋊Q811yescharacteristic
317C2C22×D4×Dic511yescharacteristic
318C2C22×Q8×Dic512yes—
subgroupG/H
centerC24C23×D5
commutatorC22×C5C24×C4
FrattiniC23C24×D5
FittingC22×C5×C4⋊Q8C2
socle, prime radicalC24×C5C24
cosocleC23×C5C25
hypercenterC22×C4⋊Q8D5
hypocenterC5C2×C4×C4⋊Q8
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
4. Dic5×C4⋊Q8C2direct (N × H)
10. C2×C5×C4⋊Q8C4semidirect
42. C5×C4⋊Q8C2×C4semidirect
58. C2×C4×Dic5Q8semidirect
112. C4×Dic5C2×Q8semidirect
114. C2×C4⋊Q8Dic5direct (N × H)
145. C2×C4×C5C4×Q8semidirect
161. C2×Dic5C4⋊Q8direct (N × H)
177. C4⋊Q8C2×Dic5direct (N × H)
212. C4×C5C2×C4×Q8semidirect
216. Dic5C2×C4⋊Q8direct (N × H)
257. C2×C5C4×C4⋊Q8semidirect
287. C2×C4Q8×Dic5semidirect
295. C5C2×C4×C4⋊Q8semidirect
312. C4C2×Q8×Dic5semidirect
313. C2Dic5×C4⋊Q8direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C5×C4⋊Q82
C22×Q8×Dic52
C2×#655192
Dic5×C4⋊Q82
C2×#652742
C2×C4⋊C4×Dic52
C2×#652242
C2×C42×Dic52
C2×C4×C4⋊Q85