Finite Group Databasebeta

← C4×C8×Dic10 #12097906

Subgroups — C4×C8×Dic10 #12097906

Order 1280.

1070 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C8×Dic10C212yesmaximal
2C42×Dic10C211yesmaximal, characteristic
3C42×C5×C8C211yesmaximal, characteristic
4C8×#683C214yesmaximal
5C8×C4⋊Dic5C212yesmaximal
6C4×#3946C212yesmaximal
7C4×C8×Dic5C212yesmaximal
8C4×C4⋊#168C211yesmaximal, characteristic
9C2×C4×Dic10C412yes—
10C2×C4×Dic10C2211yescharacteristic
11C2×C4×C5×C8C2211yescharacteristic
12C2×C4×C5×C8C2212yes—
13C2×C4×C5×C8C2212yes—
14C2×C4×C5×C8C2211yescharacteristic
15C43×C5C2211yescharacteristic
16C2×#3946C2214yes—
17C2×C8×Dic5C2214yes—
18C2×C8×Dic5C2214yes—
19C4×C4⋊Dic5C412yes—
20C4×C4⋊Dic5C2211yescharacteristic
21C4×#683C414yes—
22C4×#683C2212yes—
23C42×Dic5C2212yes—
24C2×C4⋊#168C2212yes—
25C2×C4×#168C2212yes—
26C8×Dic10C4116yesdirect product factor
27#64770C2214yes—
28#64744C2212yes—
29C4×C8×Q8—51nomaximal, Sylow
30C22×Dic10C2×C411yescharacteristic
31C22×C5×C8C2312yes—
32C22×C5×C8C2312yes—
33C2×C42×C5C2×C412yes—
34C2×C42×C5C2×C412yes—
35C2×C42×C5C2311yescharacteristic
36C2×C42×C5C2311yescharacteristic
37C2×C42×C5C2311yescharacteristic
38C2×C4⋊Dic5C2×C411yescharacteristic
39C2×C4⋊Dic5C2×C412yes—
40C2×#683C2×C412yes—
41C2×#683C2×C414yes—
42C2×C4×Dic5C2×C414yes—
43C2×C4×Dic5C2×C414yes—
44C2×C4×Dic5C2312yes—
45C2×C4×Dic5C2312yes—
46C22×#168C2314yes—
47C4×Dic10C8116yesdirect product factor
48C4×Dic10C2×C418yes—
49C4×C5×C8—24no—
50C4×C5×C8—22no—
51C4×C5×C8C2×C418yes—
52C4×C5×C8Q814yescomplemented
53#3963C2×C412yes—
54#3963C2×C414yes—
55#3946C2×C4116yes—
56C8×Dic5—28no—
57C8×Dic5C2×C4116yes—
58C4⋊#168C2×C418yes—
59C4×#168—24no—
60C2×C8×Q8—52no—
61C42×Q8—51no—
62C8×C4⋊C4—52no—
63C8×C4⋊C4—54no—
64C4×C4⋊C8—52no—
65C4×C4⋊C8—51no—
66C42×C8—52no—
67C42×C8D511yescharacteristic
68C22×C4×C5C22×C411yescharacteristic
69C22×C4×C5C22×C412yes—
70C22×C4×C5C22×C411yescharacteristic
71C22×C4×C5C22×C412yes—
72C22×C4×C5C2411yescharacteristic
73C22×Dic5C22×C412yes—
74C22×Dic5C22×C414yes—
75C22×Dic5C22×C412yes—
76C2×Dic10C4214yes—
77C2×Dic10C2×C818yes—
78C2×C5×C8—22no—
79C2×C5×C8—22no—
80C2×C5×C8C22×C414yes—
81C2×C5×C8C22×C414yes—
82C2×C5×C8C2×Q814yes—
83C2×C5×C8#4114yes—
84C42×C5—24no—
85C42×C5—22no—
86C42×C5C2×C818yes—
87C42×C5C22×C414yes—
88C42×C5C2×Q812yes—
89C42×C5#4112yes—
90C4⋊Dic5C4214yes—
91C4⋊Dic5C2×C818yes—
92#683C4218yes—
93#683C2×C8116yes—
94C4×Dic5—28no—
95C4×Dic5—24no—
96C4×Dic5C2×C8116yes—
97C4×Dic5C22×C418yes—
98C2×#168—24no—
99C2×#168—24no—
100C2×#168C22×C418yes—
101C2×C4×Q8—52no—
102C2×C4×Q8—51no—
103C8×Q8—516no—
104C2×C4⋊C8—54no—
105C2×C4⋊C8—52no—
106C2×C4×C8—54no—
107C2×C4×C8—54no—
108C2×C4×C8—52no—
109C2×C4×C8C2×D511yescharacteristic
110C2×C4×C8C2×D512yes—
111C2×C4×C8C2×D512yes—
112C2×C4×C8C2×D511yescharacteristic
113C4×C4⋊C4—54no—
114C4×C4⋊C4—52no—
115C4×C4⋊C4—52no—
116C4×C4⋊C4—51no—
117C43—52no—
118C43C2×D511yescharacteristic
119#336—54no—
120#336—52no—
121C23×C5C23×C411yescharacteristic
122C2×C4×C5—22no—
123C2×C4×C5—22no—
124C2×C4×C5—22no—
125C2×C4×C5C2×C4212yes—
126C2×C4×C5C2×C4212yes—
127C2×C4×C5C4×Q814yes—
128C2×C4×C5C22×C814yes—
129C2×C4×C5C22×C814yes—
130C2×C4×C5C22×C814yes—
131C2×C4×C5#13114yes—
132C2×C4×C5C23×C412yes—
133C2×C4×C5C22×Q811yescharacteristic
134C2×C4×C5C2×#4112yes—
135C2×C4×C5C2×#4111yescharacteristic
136C2×Dic5—24no—
137C2×Dic5—24no—
138C2×Dic5—24no—
139C2×Dic5C2×C4214yes—
140C2×Dic5C2×C4214yes—
141C2×Dic5C22×C818yes—
142C2×Dic5C22×C818yes—
143Dic10C4×C8116yesdirect product factor
144C5×C8—24no—
145C5×C8C4×Q818yescomplemented
146#168—28no—
147C22×Q8—51no—
148C22×C8—54no—
149C22×C8C22×D512yes—
150C22×C8C22×D512yes—
151C4×Q8—516no—
152C4×Q8—58no—
153C2×C4⋊C4—52no—
154C2×C4⋊C4—54no—
155C2×C4⋊C4—51no—
156C2×C4⋊C4—52no—
157C2×C42—54no—
158C2×C42—52no—
159C2×C42—54no—
160C2×C42—52no—
161C2×C42C4×D512yes—
162C2×C42C4×D512yes—
163C2×C42C22×D511yescharacteristic
164C2×C42C22×D511yescharacteristic
165C2×C42C22×D511yescharacteristic
166C4⋊C8—516no—
167C4⋊C8—58no—
168C4×C8—24no—
169C4×C8—22no—
170C4×C8—516no—
171C4×C8—108no—
172C4×C8—104no—
173C4×C8Dic1014yesdirect product factor
174C4×C8C4×D518yes—
175#95—52no—
176#95—54no—
177C22×C5C22×C4211yescharacteristic
178C22×C5C2×C4×Q811yescharacteristic
179C22×C5C4×#4111yescharacteristic
180C22×C5C23×C812yes—
181C22×C5C2×#13112yes—
182C4×C5—22no—
183C4×C5—24no—
184C4×C5C2×C4×C814yes—
185C4×C5C8×Q818yescomplemented
186C4×C5C2×C4×Q812yes—
187C4×C5C4×#4112yes—
188Dic5—24no—
189Dic5—28no—
190Dic5C2×C4×C818yes—
191C2×Q8—54no—
192C2×Q8—58no—
193C22×C4—52no—
194C22×C4—52no—
195C22×C4—54no—
196C22×C4C2×C4×D511yescharacteristic
197C22×C4C2×C4×D512yes—
198C22×C4C2×C4×D512yes—
199C22×C4C2×C4×D511yescharacteristic
200C22×C4C23×D511yescharacteristic
201C2×C8—22no—
202C2×C8—22no—
203C2×C8—58no—
204C2×C8—104no—
205C2×C8—104no—
206C2×C8C2×Dic1014yes—
207C2×C8C2×C4×D514yes—
208C2×C8C2×C4×D514yes—
209C2×C8#70914yes—
210C4⋊C4—58no—
211C4⋊C4—54no—
212C4⋊C4—516no—
213C4⋊C4—58no—
214C42—22no—
215C42—24no—
216C42—58no—
217C42—516no—
218C42—104no—
219C42—108no—
220C42C8×D518yes—
221C42C2×Dic1012yes—
222C42C2×C4×D514yes—
223C42#70912yes—
224C2×C5C42×Q811yescharacteristic
225C2×C5C22×C4×C811yescharacteristic
226C2×C5C4×#13111yescharacteristic
227C2×C5C2×C8×Q812yes—
228C2×C5C8×#4112yes—
229C23C22×C4×D511yescharacteristic
230Q8—516no—
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—22no—
234C2×C4—54no—
235C2×C4—58no—
236C2×C4—54no—
237C2×C4—58no—
238C2×C4—104no—
239C2×C4—104no—
240C2×C4—104no—
241C2×C4C4×Dic1014yes—
242C2×C4C42×D512yes—
243C2×C4C42×D512yes—
244C2×C4C2×C8×D514yes—
245C2×C4C2×C8×D514yes—
246C2×C4C2×C8×D514yes—
247C2×C4#404714yes—
248C2×C4C22×Dic1011yescharacteristic
249C2×C4C22×C4×D512yes—
250C2×C4C2×#70912yes—
251C2×C4C2×#70911yescharacteristic
252C8—24no—
253C8—108no—
254C8C4×Dic1018yesdirect product factor
255C5C4×C8×Q811yescharacteristic, complemented, Sylow
256C22C2×C4×Dic1011yescharacteristic
257C22C2×C42×D511yescharacteristic
258C22C4×#70911yescharacteristic
259C22C22×C8×D512yes—
260C22C2×#404712yes—
261C4—24no—
262C4—22no—
263C4—58no—
264C4—108no—
265C4—104no—
266C4C8×Dic1018yesdirect product factor
267C4C4×C8×D514yes—
268C4C2×C4×Dic1012yes—
269C4C4×#70912yes—
270C2C42×Dic1011yescharacteristic
271C2C2×C8×Dic1012yes—
272C2C8×#70912yes—
273C2C2×C4×C8×D511yescharacteristic
274C2C4×#404711yescharacteristic
subgroupG/H
centerC2×C4×C8C2×D5
commutatorC2×C5C22×C4×C8
FrattiniC22×C4C23×D5
FittingC42×C5×C8C2
socle, prime radicalC23×C5C23×C4
cosocleC22×C4×C5C24
hypercenterC42×C8D5
hypocenterC5C4×C8×Q8
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4×C8 ◁ C42×C8

Complements

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

NH ≅ G/Ntype
26. C8×Dic10C4direct (N × H)
47. C4×Dic10C8direct (N × H)
52. C4×C5×C8Q8semidirect
143. Dic10C4×C8direct (N × H)
145. C5×C8C4×Q8semidirect
173. C4×C8Dic10direct (N × H)
185. C4×C5C8×Q8semidirect
254. C8C4×Dic10direct (N × H)
255. C5C4×C8×Q8semidirect
266. C4C8×Dic10direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C8×Dic102
C42×Dic102
C42×C5×C82
C8×#6832
C8×C4⋊Dic52
C4×#39462
C4×C8×Dic52
C4×C4⋊#1682
C4×C8×Q85