Finite Group Databasebeta

← C2×C4⋊C4×C71⋊C8 #31995382

Subgroups — C2×C4⋊C4×C71⋊C8 #31995382

Order 18176.

1438 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊(C71⋊C8)C211yesmaximal, characteristic
2C22×C4×C71⋊C8C212yesmaximal
3C22×C4×C71⋊C8C211yesmaximal, characteristic
4C4⋊C4×C71⋊C8C218yesmaximal, direct product factor
5C2×#17985754C212yesmaximal
6C2×C4×C4⋊C4×C71C211yesmaximal, characteristic
7C23×C71⋊C8C2212yes—
8C23×C71⋊C8C2211yescharacteristic
9C23×C71⋊C8C2211yescharacteristic
10C2×C4⋊(C71⋊C8)C418yescomplemented
11C2×C4⋊(C71⋊C8)C2214yes—
12C2×C4×C71⋊C8—28no—
13C2×C4×C71⋊C8C418yescomplemented
14C2×C4×C71⋊C8C2218yes—
15C2×C4×C71⋊C8C2214yes—
16#17985754C2218yes—
17C22×C4⋊C4×C71C412yes—
18C22×C42×C71C2212yes—
19C22×C42×C71C2211yescharacteristic
20C4×C4⋊C4×C71C414yes—
21C4×C4⋊C4×C71C2214yes—
22C2×#95×C71C412yes—
23C22×C71⋊C8—24no—
24C22×C71⋊C8—22no—
25C22×C71⋊C8—22no—
26C22×C71⋊C8—24no—
27C22×C71⋊C8C2×C414yes—
28C22×C71⋊C8C2×C418yes—
29C22×C71⋊C8C2×C414yes—
30C22×C71⋊C8D414yes—
31C22×C71⋊C8Q814yes—
32C22×C71⋊C8C2312yes—
33C22×C71⋊C8C2314yes—
34C22×C71⋊C8C2312yes—
35C4⋊(C71⋊C8)C2×C4116yescomplemented
36C4×C71⋊C8—216no—
37C4×C71⋊C8C2×C4116yescomplemented
38C23×C4×C71C2×C411yescharacteristic
39C23×C4×C71C2×C414yes—
40C23×C4×C71C2×C411yescharacteristic
41C23×C4×C71C2311yescharacteristic
42C2×C4⋊C4×C71C8116yescomplemented
43C2×C4⋊C4×C71C2×C418yes—
44C2×C42×C71—24no—
45C2×C42×C71—24no—
46C2×C42×C71C2×C414yes—
47C2×C42×C71C2×C412yes—
48C2×C42×C71C2×C414yes—
49C2×C42×C71C2×C414yes—
50C2×C42×C71C2314yes—
51C2×C42×C71C2312yes—
52#95×C71C2×C418yes—
53C2×C71⋊C8—28no—
54C2×C71⋊C8—216no—
55C2×C71⋊C8—24no—
56C2×C71⋊C8—22no—
57C2×C71⋊C8—22no—
58C2×C71⋊C8—24no—
59C2×C71⋊C8C4⋊C4116yesdirect product factor
60C2×C71⋊C8C22×C414yes—
61C2×C71⋊C8C22×C418yes—
62C2×C71⋊C8C22×C414yes—
63C2×C71⋊C8C2×D414yes—
64C2×C71⋊C8C2×Q814yes—
65C24×C71C22×C411yescharacteristic
66C22×C4×C71—28no—
67C22×C4×C71—24no—
68C22×C4×C71—28no—
69C22×C4×C71C4214yes—
70C22×C4×C71C4214yes—
71C22×C4×C71C2×C8116yes—
72C22×C4×C71C2×C818yes—
73C22×C4×C71C22×C412yes—
74C22×C4×C71C22×C412yes—
75C22×C4×C71C22×C412yes—
76C22×C4×C71C22×C418yes—
77C22×C4×C71C22×C411yescharacteristic
78C22×C4×C71C22×C412yes—
79C22×C4×C71C2×D412yes—
80C22×C4×C71C2×Q812yes—
81C22×C4×C71#4112yes—
82C22×C4×C71#4112yes—
83C22×C4×C71C2411yescharacteristic
84C4⋊C4×C71C2×C8132yescomplemented
85C42×C71—28no—
86C42×C71—24no—
87C42×C71—24no—
88C42×C71C4218yes—
89C42×C71C22×C414yes—
90C42×C71C22×C414yes—
91C23×C71C2×C4212yes—
92C23×C71C4×D412yes—
93C23×C71C4×Q812yes—
94C23×C71C22×C814yes—
95C23×C71#13114yes—
96C23×C71C23×C411yescharacteristic
97C2×C4×C71—28no—
98C2×C4×C71—24no—
99C2×C4×C71—28no—
100C2×C4×C71—28no—
101C2×C4×C71—232no—
102C2×C4×C71C4×C8116yescomplemented
103C2×C4×C71C2×C4214yes—
104C2×C4×C71C2×C4212yes—
105C2×C4×C71C2×C4214yes—
106C2×C4×C71C2×C4⋊C414yes—
107C2×C4×C71#11714yes—
108C2×C4×C71C4×D414yes—
109C2×C4×C71C4×D412yes—
110C2×C4×C71C4×Q814yes—
111C2×C4×C71C4×Q812yes—
112C2×C4×C71C22×C8116yes—
113C2×C4×C71C22×C818yes—
114C2×C4×C71C23×C411yescharacteristic
115C2×C4×C71C23×C411yescharacteristic
116C2×C4×C71C22×D411yescharacteristic
117C2×C4×C71C22×Q811yescharacteristic
118C2×C4×C71C2×#4111yescharacteristic
119C2×C4×C71C2×#4111yescharacteristic
120C71⋊C8—24no—
121C71⋊C8—28no—
122C71⋊C8C2×C4⋊C418yesdirect product factor
123C22×C71C4×C4⋊C414yes—
124C22×C71C2×C4×C814yes—
125C22×C71#40514yes—
126C22×C71C8×D418yes—
127C22×C71C8×Q818yes—
128C22×C71C22×C4211yescharacteristic
129C22×C71C2×C4×D411yescharacteristic
130C22×C71C2×C4×Q811yescharacteristic
131C22×C71C23×C812yes—
132C22×C71C2×#13112yes—
133C4×C71—24no—
134C4×C71—216no—
135C4×C71C4×C4⋊C414yes—
136C4×C71C2×C4×C818yescomplemented
137C4×C71C22×C4⋊C411yescharacteristic
138C4×C71C2×#11711yescharacteristic
139C4×C71C2×C4×D411yescharacteristic
140C4×C71C2×C4×Q811yescharacteristic
141C2×C8×C4⋊C4—711nomaximal, Sylow
142C2×C71C8×C4⋊C418yescomplemented
143C2×C71C2×C4×C4⋊C411yescharacteristic
144C2×C71C22×C4×C811yescharacteristic
145C2×C71C2×#40511yescharacteristic
146C2×C71C2×C8×D412yes—
147C2×C71C2×C8×Q812yes—
148C22×C4⋊C8—711no—
149C22×C4×C8—711no—
150C22×C4×C8—712no—
151C2×C4×C4⋊C4D7111yescharacteristic
152C8×C4⋊C4—718no—
153C2×#336—712no—
154C71C2×C8×C4⋊C411yescharacteristic, complemented, Sylow
155C23×C8—711no—
156C23×C8—712no—
157C23×C8—711no—
158C22×C4⋊C4Dic7112yes—
159C22×C42C2×D7112yes—
160C22×C42C2×D7111yescharacteristic
161C2×C4⋊C8—718no—
162C2×C4⋊C8—714no—
163C2×C4×C8—718no—
164C2×C4×C8—714no—
165C2×C4×C8—718no—
166C2×C4×C8—1428no—
167C4×C4⋊C4Dic7114yes—
168C4×C4⋊C4C2×D7114yes—
169C2×#95Dic7112yes—
170#336—718no—
171C23×C4C2×Dic7111yescharacteristic
172C23×C4C2×Dic7114yes—
173C23×C4C2×Dic7111yescharacteristic
174C23×C4C22×D7111yescharacteristic
175C22×C8—714no—
176C22×C8—714no—
177C22×C8—714no—
178C22×C8—712no—
179C22×C8—714no—
180C22×C8—718no—
181C22×C8—712no—
182C22×C8—714no—
183C22×C8—1424no—
184C22×C8—1422no—
185C22×C8—1422no—
186C22×C8—1424no—
187C2×C4⋊C4C71⋊C8116yesdirect product factor
188C2×C4⋊C4C2×Dic7118yes—
189C2×C42—24no—
190C2×C42—24no—
191C2×C42C4×D7114yes—
192C2×C42C4×D7114yes—
193C2×C42C2×Dic7114yes—
194C2×C42C2×Dic7112yes—
195C2×C42C22×D7114yes—
196C2×C42C22×D7112yes—
197C4⋊C8—7116no—
198C4×C8—7116no—
199C4×C8—14216no—
200#95C2×Dic7118yes—
201C24C22×Dic7111yescharacteristic
202C22×C4—28no—
203C22×C4—28no—
204C22×C4—24no—
205C22×C4C4×Dic7114yes—
206C22×C4C4×Dic7114yes—
207C22×C4C2×C71⋊C8116yes—
208C22×C4C2×C71⋊C818yes—
209C22×C4C2×C4×D7112yes—
210C22×C4C2×C4×D7112yes—
211C22×C4C22×Dic7112yes—
212C22×C4C22×Dic7118yes—
213C22×C4C22×Dic7111yescharacteristic
214C22×C4C22×Dic7112yes—
215C22×C4D4×D7112yes—
216C22×C4Q8×D7112yes—
217C22×C4#1176586412yes—
218C22×C4#1176586612yes—
219C22×C4C23×D7111yescharacteristic
220C2×C8—714no—
221C2×C8—714no—
222C2×C8—714no—
223C2×C8—7116no—
224C2×C8—714no—
225C2×C8—718no—
226C2×C8—1424no—
227C2×C8—1422no—
228C2×C8—1422no—
229C2×C8—1424no—
230C2×C8—1428no—
231C2×C8—14216no—
232C4⋊C4C2×C71⋊C8132yesdirect product factor
233C42—24no—
234C42—24no—
235C42—28no—
236C42C4×Dic7118yes—
237C42C2×C4×D7114yes—
238C42C2×C4×D7114yes—
239C23C2×C4×Dic7112yes—
240C23D4×Dic7112yes—
241C23Q8×Dic7112yes—
242C23C22×C71⋊C814yes—
243C23#1455613514yes—
244C23C23×Dic7111yescharacteristic
245C2×C4—232no—
246C2×C4—28no—
247C2×C4—28no—
248C2×C4—24no—
249C2×C4—28no—
250C2×C4C4×C71⋊C8116yescomplemented
251C2×C4C2×C4×Dic7114yes—
252C2×C4C2×C4×Dic7112yes—
253C2×C4C2×C4×Dic7114yes—
254C2×C4C4⋊C4×D7114yes—
255C2×C4#1455608614yes—
256C2×C4#1455609014yes—
257C2×C4D4×Dic7112yes—
258C2×C4#1455609314yes—
259C2×C4Q8×Dic7112yes—
260C2×C4C22×C71⋊C8116yes—
261C2×C4C22×C71⋊C818yes—
262C2×C4C22×C4×D7111yescharacteristic
263C2×C4C22×C4×D7111yescharacteristic
264C2×C4C2×D4×D7111yescharacteristic
265C2×C4C2×Q8×D7111yescharacteristic
266C2×C4C2×#1176586411yescharacteristic
267C2×C4C2×#1176586611yescharacteristic
268C8—718no—
269C8—1424no—
270C8—1428no—
271C22C4⋊C4×Dic7114yes—
272C22C2×C4×C71⋊C814yes—
273C22#1798595514yes—
274C22D4×C71⋊C818yes—
275C22Q8×C71⋊C818yes—
276C22C22×C4×Dic7111yescharacteristic
277C22C2×D4×Dic7111yescharacteristic
278C22C2×Q8×Dic7111yescharacteristic
279C22C23×C71⋊C812yes—
280C22C2×#1455613512yes—
281C4—24no—
282C4—216no—
283C4C4⋊C4×Dic7114yes—
284C4C2×C4×C71⋊C818yescomplemented
285C4C2×C4⋊C4×D7111yescharacteristic
286C4C2×#1455608611yescharacteristic
287C4C2×#1455609011yescharacteristic
288C4C2×#1455609311yescharacteristic
289C2C4⋊C4×C71⋊C818yesdirect product factor
290C2C2×C4⋊C4×Dic7111yescharacteristic
291C2C22×C4×C71⋊C811yescharacteristic
292C2C2×#1798595511yescharacteristic
293C2C2×D4×C71⋊C812yes—
294C2C2×Q8×C71⋊C812yes—
subgroupG/H
centerC23×C4C22×D71
commutatorC2×C71C22×C4×C8
FrattiniC22×C4C23×D71
FittingC2×C4×C4⋊C4×C71C2
socle, prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC2×C4×C4⋊C4D71
hypocenterC71C2×C8×C4⋊C4
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. C4⋊C4×C71⋊C8C2direct (N × H)
10. C2×C4⋊(C71⋊C8)C4semidirect
13. C2×C4×C71⋊C8C4semidirect
35. C4⋊(C71⋊C8)C2×C4semidirect
37. C4×C71⋊C8C2×C4semidirect
42. C2×C4⋊C4×C71C8semidirect
59. C2×C71⋊C8C4⋊C4direct (N × H)
84. C4⋊C4×C71C2×C8semidirect
102. C2×C4×C71C4×C8semidirect
122. C71⋊C8C2×C4⋊C4direct (N × H)
136. C4×C71C2×C4×C8semidirect
142. C2×C71C8×C4⋊C4semidirect
154. C71C2×C8×C4⋊C4semidirect
187. C2×C4⋊C4C71⋊C8direct (N × H)
232. C4⋊C4C2×C71⋊C8direct (N × H)
250. C2×C4C4×C71⋊C8semidirect
284. C4C2×C4×C71⋊C8semidirect
289. C2C4⋊C4×C71⋊C8direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊(C71⋊C8)2
C22×C4×C71⋊C82
C4⋊C4×C71⋊C82
C2×#179857542
C2×C4×C4⋊C4×C712
C2×C8×C4⋊C471