Finite Group Databasebeta

← C2×Q8×#11765848 #32861836

Subgroups — C2×Q8×#11765848 #32861836

Order 18176.

2154 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×Q8×D71C211yesmaximal, characteristic
2Q8×#11765848C2116yesmaximal, direct product factor
3C2×#17986129C213yesmaximal, complemented
4C2×#17986126C213yesmaximal, complemented
5C2×Q8×C71⋊C8C211yesmaximal, characteristic, complemented
6C2×#17986021C213yesmaximal
7C2×C4×#11765848C213yesmaximal
8C2×C8×Q8×C71C211yesmaximal, characteristic, complemented
9C22×Q8×D71C411yescharacteristic
10C22×#11765848C2213yes—
11C22×#11765848C2211yescharacteristic
12C2×Q8×Dic71C411yescharacteristic
13C2×C4×Dic142C2213yes—
14C2×#14556093C413yes—
15C4×Q8×D71C418yes—
16C4×Q8×D71C2218yes—
17C2×C4⋊C4×D71C413yes—
18C2×C42×D71C2213yes—
19#17986129C22124yescomplemented
20#17986126C22124yescomplemented
21Q8×C71⋊C8C2218yescomplemented
22#17986021C22124yes—
23C2×C4⋊(C71⋊C8)C2213yes—
24C2×Dic71⋊C8C2216yes—
25C4×#11765848C22124yes—
26C2×#14556038C2213yes—
27C2×#14556038C2213yes—
28C2×C4×C71⋊C8C2213yes—
29C2×C4×Q8×C71C2211yescharacteristic
30C8×Q8×C71C2218yescomplemented
31C2×C4⋊C8×C71C2213yes—
32C2×C4×C8×C71C2213yes—
33C22×Dic142C2×C413yes—
34C2×Q8×D71—28no—
35C2×Q8×D71C2×C418yes—
36C22×C4×D71C2×C413yes—
37C22×C4×D71C2×C413yes—
38C22×C4×D71C2311yescharacteristic
39C2×#11765848—212no—
40C2×#11765848Q818yesdirect product factor
41C2×#11765848C23112yes—
42C2×#11765848C2314yes—
43C22×C71⋊C8C2313yes—
44C22×C71⋊C8C2311yescharacteristic
45Q8×Dic71C2×C418yes—
46C4×Dic142C2×C4112yes—
47C4×Dic142C23112yes—
48#14556093C2×C4124yes—
49C2×C4⋊Dic71C2×C413yes—
50C2×Dic71⋊C4C2×C416yes—
51C4⋊C4×D71C2×C4124yes—
52C2×C4×Dic71C2×C413yes—
53C2×C4×Dic71C2×C413yes—
54C2×C4×Dic71C2313yes—
55C42×D71C2×C4112yes—
56C42×D71C23112yes—
57C4⋊(C71⋊C8)C23112yes—
58Dic71⋊C8C23124yes—
59#14556038C23112yes—
60#14556038C23112yes—
61C4×C71⋊C8C23112yes—
62C22×Q8×C71C2×C411yescharacteristic
63C22×C8×C71C2313yes—
64C22×C8×C71C2311yescharacteristic
65C4×Q8×C71C2×C414yes—
66C4×Q8×C71C2314yes—
67C2×C4⋊C4×C71C2×C413yes—
68C2×C42×C71C2313yes—
69C4⋊C8×C71C23112yes—
70C4×C8×C71C23112yes—
71C23×D71C22×C411yescharacteristic
72C2×Dic142—212no—
73C2×Dic142C22×C4112yes—
74Q8×D71—232no—
75C22×Dic71C22×C413yes—
76C22×Dic71C22×C413yes—
77C22×Dic71C22×C411yescharacteristic
78C2×C4×D71—212no—
79C2×C4×D71—46no—
80C2×C4×D71C22×C4112yes—
81C2×C4×D71C22×C4112yes—
82C2×C4×D71C22×C412yes—
83C2×C4×D71C2×Q814yes—
84C2×C4×D71#4114yes—
85C2×C4×D71C2412yes—
86#11765848—224no—
87#11765848C2×Q8116yesdirect product factor
88C2×C71⋊C8—26no—
89C2×C71⋊C8C2×Q814yescomplemented
90C2×C71⋊C8C2416yes—
91C2×C71⋊C8C2412yes—
92C4⋊Dic71C22×C4112yes—
93Dic71⋊C4C22×C4124yes—
94C4×Dic71C22×C416yes—
95C4×Dic71C22×C4112yes—
96C4×Dic71C22×C4112yes—
97C4×Dic71C2416yes—
98C2×Q8×C71M1618yescomplemented
99C2×Q8×C71C22×C414yes—
100C22×C4×C71C22×C413yes—
101C22×C4×C71C22×C413yes—
102C22×C4×C71C2411yescharacteristic
103C2×C8×C71—26no—
104C2×C8×C71C2×Q814yescomplemented
105C2×C8×C71C2416yes—
106C2×C8×C71C2412yes—
107C4⋊C4×C71C22×C4112yes—
108C42×C71C22×C416yes—
109C42×C71C2416yes—
110C23×C71C23×C411yescharacteristic
111C22×D71—22no—
112C22×D71—22no—
113C22×D71C4×Q814yes—
114C22×D71C23×C412yes—
115Q8×C71C2×M16116yescomplemented
116C2×C4×C71—26no—
117C2×C4×C71C2×M16112yes—
118C2×C4×C71C23×C416yes—
119C2×C4×C71C23×C411yescharacteristic
120C2×C4×C71C23×C416yes—
121C2×C4×C71C22×Q812yes—
122C2×C4×C71C2×#4112yes—
123C2×C4×C71C2511yescharacteristic
124C2×Dic71—26no—
125C2×Dic71—26no—
126C2×Dic71C4×Q814yes—
127C2×Dic71C23×C416yes—
128C2×Dic71C23×C416yes—
129C2×Dic71C23×C412yes—
130C4×D71—224no—
131C4×D71—412no—
132C4×D71C4×Q818yes—
133C4×D71C22×Q814yes—
134C4×D71C2×#4114yes—
135Dic142—224no—
136C8×C71—26no—
137C8×C71C22×Q814yescomplemented
138C71⋊C8—26no—
139C71⋊C8C22×Q814yescomplemented
140C22×C71C2×C4×Q812yes—
141C22×C71C22×M1612yes—
142C22×C71#56812yes—
143C22×C71C24×C411yescharacteristic
144C2×D71—28no—
145C2×D71—22no—
146C2×D71—22no—
147C2×D71C2×C4×Q814yes—
148C4×C71—26no—
149C4×C71C2×C4×Q812yes—
150C4×C71C22×M16112yes—
151C4×C71C23×Q811yescharacteristic
152C4×C71C22×#4111yescharacteristic
153Dic71—26no—
154Dic71—26no—
155Dic71C2×C4×Q814yes—
156C2×Q8×M16—711nomaximal, Sylow
157C2×C71Q8×M1614yescomplemented
158C2×C71C22×C4×Q811yescharacteristic
159C2×C71C23×M1611yescharacteristic
160C2×C71C2×#56811yescharacteristic
161D71—24no—
162C22×C4×Q8—711no—
163Q8×M16—7116no—
164C2×#446—713no—
165C2×#446—713no—
166C2×C8×Q8—711no—
167C2×C8×Q8D7111yescharacteristic, complemented
168C2×#423—713no—
169C2×C4×M16—713no—
170C71C2×Q8×M1611yescharacteristic, complemented, Sylow
171C23×Q8—711no—
172C22×M16—711no—
173C22×M16—713no—
174C2×C4×Q8—711no—
175C2×C4×Q8—718no—
176C2×C4×Q8—718no—
177C2×C4×Q8—713no—
178C2×C4×Q8—713no—
179C2×C4×Q8C2×D7111yescharacteristic
180C22×C4⋊C4—713no—
181C22×C42—713no—
182#446—7124no—
183#446—7124no—
184C8×Q8—718no—
185C8×Q8C2×D7118yescomplemented
186#423—7124no—
187C2×C4⋊C8—716no—
188C2×C4⋊C8—713no—
189C2×C4⋊C8C2×D7113yes—
190C4×M16—7124no—
191C2×#97—713no—
192C2×#97—713no—
193C2×C4×C8—713no—
194C2×C4×C8C2×D7113yes—
195C22×Q8—718no—
196C22×Q8—713no—
197C22×Q8—1428no—
198C22×Q8C4×D7111yescharacteristic
199C23×C4—713no—
200C23×C4—711no—
201C23×C4—713no—
202C2×M16—718no—
203C2×M16—714no—
204C2×M16—7112no—
205C2×M16—14212no—
206C22×C8—711no—
207C22×C8—713no—
208C22×C8C22×D7113yes—
209C22×C8C22×D7111yescharacteristic
210C4×Q8—718no—
211C4×Q8—7124no—
212C4×Q8—7112no—
213C4×Q8—7112no—
214C4×Q8C4×D7114yes—
215C4×Q8C22×D7114yes—
216C2×C4⋊C4—716no—
217C2×C4⋊C4—713no—
218C2×C4⋊C4—7124no—
219C2×C4⋊C4C4×D7113yes—
220C2×C42—713no—
221C2×C42—713no—
222C2×C42—713no—
223C2×C42—7112no—
224C2×C42—7112no—
225C2×C42C22×D7113yes—
226C4⋊C8—7124no—
227C4⋊C8—7112no—
228C4⋊C8C22×D71112yes—
229#97—7112no—
230#97—7112no—
231C4×C8—7112no—
232C4×C8C22×D71112yes—
233C24—711no—
234C2×Q8—7112no—
235C2×Q8—14232no—
236C2×Q8—14212no—
237C2×Q8#1176584818yesdirect product factor
238C2×Q8C2×C4×D7114yes—
239C22×C4—2846no—
240C22×C4—7112no—
241C22×C4—711no—
242C22×C4—712no—
243C22×C4—714no—
244C22×C4—714no—
245C22×C4—712no—
246C22×C4—713no—
247C22×C4—713no—
248C22×C4—7112no—
249C22×C4—14212no—
250C22×C4C2×C4×D7113yes—
251C22×C4C2×C4×D7113yes—
252C22×C4C23×D7111yescharacteristic
253M16—7116no—
254M16—14224no—
255C2×C8—26no—
256C2×C8—714no—
257C2×C8—712no—
258C2×C8—716no—
259C2×C8—1426no—
260C2×C8Q8×D7114yescomplemented
261C2×C8C23×D7116yes—
262C2×C8C23×D7112yes—
263C4⋊C4—7124no—
264C4⋊C4—7112no—
265C4⋊C4C2×C4×D71112yes—
266C42—7112no—
267C42—7112no—
268C42—716no—
269C42—716no—
270C42C2×C4×D7116yes—
271C42C23×D7116yes—
272C23—712no—
273C23—714no—
274C23—1422no—
275C23—1422no—
276C23C22×C4×D7111yescharacteristic
277Q8—14224no—
278Q8C2×#11765848116yesdirect product factor
279C2×C4—26no—
280C2×C4—28412no—
281C2×C4—712no—
282C2×C4—714no—
283C2×C4—714no—
284C2×C4—714no—
285C2×C4—718no—
286C2×C4—716no—
287C2×C4—716no—
288C2×C4—1426no—
289C2×C4—1426no—
290C2×C4—14224no—
291C2×C4C2×#11765848112yes—
292C2×C4C22×C4×D7116yes—
293C2×C4C22×C4×D7111yescharacteristic
294C2×C4C22×C4×D7116yes—
295C2×C4C2×Q8×D7112yes—
296C2×C4#41×D7112yes—
297C2×C4C24×D7111yescharacteristic
298C8—26no—
299C8—714no—
300C8—1426no—
301C8C2×Q8×D7114yescomplemented
302C22—714no—
303C22—1422no—
304C22—1422no—
305C22—1428no—
306C22C4×Q8×D7112yes—
307C22C22×#1176584812yes—
308C22#1798676412yes—
309C22C23×C4×D7111yescharacteristic
310C4—26no—
311C4—714no—
312C4—1426no—
313C4—1426no—
314C4C4×Q8×D7112yes—
315C4C22×#11765848112yes—
316C4C22×Q8×D7111yescharacteristic
317C4C2×#41×D7111yescharacteristic
318C2—1424no—
319C2Q8×#1176584814yesdirect product factor
320C2C2×C4×Q8×D7111yescharacteristic
321C2C23×#1176584811yescharacteristic
322C2C2×#1798676411yescharacteristic
subgroupG/H
centerC22×C4C23×D71
commutatorC22×C71C24×C4
FrattiniC2×C4C24×D71
FittingC2×C8×Q8×C71C2
socleC23×C71C23×C4
prime radicalC23×D71C22×C4
cosocleC2×C4×C71C25
hypercenterC2×C8×Q8D71
hypocenterC71C2×Q8×M16
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
2. Q8×#11765848C2direct (N × H)
3. C2×#17986129C2semidirect
4. C2×#17986126C2semidirect
5. C2×Q8×C71⋊C8C2semidirect
8. C2×C8×Q8×C71C2semidirect
19. #17986129C22semidirect
20. #17986126C22semidirect
21. Q8×C71⋊C8C22semidirect
30. C8×Q8×C71C22semidirect
40. C2×#11765848Q8direct (N × H)
87. #11765848C2×Q8direct (N × H)
89. C2×C71⋊C8C2×Q8semidirect
98. C2×Q8×C71M16semidirect
104. C2×C8×C71C2×Q8semidirect
115. Q8×C71C2×M16semidirect
137. C8×C71C22×Q8semidirect
139. C71⋊C8C22×Q8semidirect
157. C2×C71Q8×M16semidirect
167. C2×C8×Q8D71semidirect
170. C71C2×Q8×M16semidirect
185. C8×Q8C2×D71semidirect
237. C2×Q8#11765848direct (N × H)
260. C2×C8Q8×D71semidirect
278. Q8C2×#11765848direct (N × H)
301. C8C2×Q8×D71semidirect
319. C2Q8×#11765848direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Q8×D712
Q8×#117658482
C2×#179861292
C2×#179861262
C2×Q8×C71⋊C82
C2×#179860212
C2×C4×#117658482
C2×C8×Q8×C712
C2×Q8×M1671