Finite Group Databasebeta

← C2×C8×#11765866 #32861885

Subgroups — C2×C8×#11765866 #32861885

Order 18176.

2566 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×#11765866C211yesmaximal, characteristic
2C8×#11765866C2116yesmaximal, direct product factor
3C2×Q8×C71⋊C8C211yesmaximal, characteristic, complemented
4C2×C8×D284C213yesmaximal, complemented
5C2×#17986064C213yesmaximal, complemented
6C2×#17986051C213yesmaximal, complemented
7C2×C4×C8×D71C213yesmaximal, complemented
8C2×C8×Q8×C71C211yesmaximal, characteristic, complemented
9C22×#11765866C411yescharacteristic
10C22×C8×D71C2213yes—
11C22×C8×D71C2213yes—
12C4×#11765866C418yes—
13C4×#11765866C2218yes—
14C2×Q8×Dic71C411yescharacteristic
15C2×C4×D284C2213yes—
16C2×#14556090C413yes—
17C2×#14556086C413yes—
18C2×C42×D71C2213yes—
19Q8×C71⋊C8C2218yescomplemented
20C8×D284C22124yescomplemented
21#17986064C22124yescomplemented
22#17986051C22124yescomplemented
23C2×C4⋊(C71⋊C8)C2213yes—
24C2×(C2×D71)⋊C8C2216yes—
25C2×C4×C71⋊C8C2213yes—
26C2×C8×Dic71C2213yes—
27C2×C8×Dic71C2211yescharacteristic
28C4×C8×D71C22124yescomplemented
29C2×C4×Q8×C71C2211yescharacteristic
30C8×Q8×C71C2218yescomplemented
31C2×C4⋊C8×C71C2213yes—
32C2×C4×C8×C71C2213yes—
33C2×#11765866C8116yesdirect product factor
34C2×#11765866C2×C418yes—
35C22×D284C2×C413yes—
36C22×C4×D71C2×C413yes—
37C22×C4×D71C2×C413yes—
38C22×C4×D71C2313yes—
39C22×C71⋊C8C2313yes—
40C22×C71⋊C8C2311yescharacteristic
41C2×C8×D71—212no—
42C2×C8×D71—212no—
43C2×C8×D71C23112yes—
44C2×C8×D71C23112yes—
45Q8×Dic71C2×C418yes—
46C4×D284C2×C4112yes—
47C4×D284C23112yes—
48#14556090C2×C4124yes—
49#14556086C2×C4124yes—
50C2×C4⋊Dic71C2×C413yes—
51C2×(C2×D71)⋊C4C2×C416yes—
52C2×C4×Dic71C2×C413yes—
53C2×C4×Dic71C2×C413yes—
54C2×C4×Dic71C2311yescharacteristic
55C42×D71C2×C4112yes—
56C42×D71C23112yes—
57C4⋊(C71⋊C8)C23112yes—
58(C2×D71)⋊C8C23124yes—
59C4×C71⋊C8C23112yes—
60C8×Dic71C23112yes—
61C8×Dic71C2314yes—
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×C413yes—
72#11765866C2×C8164yesdirect product factor
73C2×D284C2×C8124yescomplemented
74C2×D284C22×C4112yes—
75C22×Dic71C22×C413yes—
76C22×Dic71C22×C411yescharacteristic
77C22×Dic71C22×C411yescharacteristic
78C2×C4×D71—26no—
79C2×C4×D71—26no—
80C2×C4×D71—212no—
81C2×C4×D71C2×C8124yescomplemented
82C2×C4×D71C22×C4112yes—
83C2×C4×D71C22×C416yes—
84C2×C4×D71C22×C4112yes—
85C2×C4×D71C2416yes—
86C2×C71⋊C8—26no—
87C2×C71⋊C8#4114yescomplemented
88C2×C71⋊C8C2416yes—
89C2×C71⋊C8C2412yes—
90C8×D71—224no—
91C8×D71—224no—
92C4⋊Dic71C22×C4112yes—
93(C2×D71)⋊C4C22×C4124yes—
94C4×Dic71C22×C412yes—
95C4×Dic71C22×C4112yes—
96C4×Dic71C22×C4112yes—
97C4×Dic71C2412yes—
98C2×Q8×C71C2×C818yescomplemented
99C2×Q8×C71C22×C414yes—
100C22×C4×C71C22×C413yes—
101C22×C4×C71C22×C413yes—
102C22×C4×C71C2411yescharacteristic
103C2×C8×C71—26no—
104C2×C8×C71#4114yescomplemented
105C2×C8×C71C2416yes—
106C2×C8×C71C2412yes—
107C4⋊C4×C71C22×C4112yes—
108C42×C71C22×C416yes—
109C42×C71C2416yes—
110C23×C71C23×C411yescharacteristic
111C22×D71—26no—
112C22×D71—26no—
113C22×D71C22×C8112yes—
114C22×D71C23×C416yes—
115Q8×C71C22×C8116yescomplemented
116C2×C4×C71—26no—
117C2×C4×C71C22×C8112yes—
118C2×C4×C71C23×C416yes—
119C2×C4×C71C23×C411yescharacteristic
120C2×C4×C71C23×C416yes—
121C2×C4×C71C2×#4112yes—
122C2×C4×C71C2×#4112yes—
123C2×C4×C71C2511yescharacteristic
124C2×Dic71—26no—
125C2×Dic71C22×C814yes—
126C2×Dic71#13114yes—
127C2×Dic71C23×C416yes—
128C2×Dic71C23×C412yes—
129C2×Dic71C23×C412yes—
130D284C22×C8148yescomplemented
131C4×D71—212no—
132C4×D71—26no—
133C4×D71—26no—
134C4×D71—224no—
135C4×D71C22×C8148yescomplemented
136C8×C71—26no—
137C8×C71C2×#4114yescomplemented
138C71⋊C8—26no—
139C71⋊C8C2×#4114yescomplemented
140C22×C71C4×#4112yes—
141C22×C71C23×C812yes—
142C22×C71C2×#13112yes—
143C22×C71C24×C411yescharacteristic
144C2×D71—26no—
145C2×D71—224no—
146C2×D71—26no—
147C2×D71C23×C8112yes—
148C4×C71—26no—
149C4×C71C4×#4112yes—
150C4×C71C23×C8112yes—
151C4×C71C22×#4111yescharacteristic
152C4×C71C22×#4111yescharacteristic
153Dic71—26no—
154Dic71C23×C814yes—
155Dic71C2×#13114yes—
156C2×C8×#41—711nomaximal, Sylow
157C2×C71C8×#4114yescomplemented
158C2×C71C2×C4×#4111yescharacteristic
159C2×C71C24×C811yescharacteristic
160C2×C71C22×#13111yescharacteristic
161D71—212no—
162C2×C4×#41—711no—
163C8×#41—7116no—
164C2×C8×Q8—711no—
165C2×C8×Q8D7111yescharacteristic, complemented
166C2×C8×D4—713no—
167C2×C8×D4—713no—
168C2×#431—713no—
169C22×C4×C8—713no—
170C71C2×C8×#4111yescharacteristic, complemented, Sylow
171C22×#41—711no—
172C23×C8—713no—
173C23×C8—713no—
174C4×#41—718no—
175C4×#41—718no—
176C2×C4×Q8—711no—
177C2×C4×Q8C2×D7111yescharacteristic
178C2×C4×D4—713no—
179C2×C4×D4—713no—
180C2×#117—713no—
181C22×C42—713no—
182C8×Q8—718no—
183C8×Q8C2×D7118yescomplemented
184C8×D4—7124no—
185C8×D4—7124no—
186#431—7124no—
187C2×C4⋊C8—713no—
188C2×C4⋊C8C2×D7113yes—
189C2×C22⋊C8—716no—
190C2×C4×C8—713no—
191C2×C4×C8—711no—
192C2×C4×C8—713no—
193C2×C4×C8—7124no—
194C2×C4×C8C2×D7113yes—
195C2×#41—7116no—
196C2×#41—718no—
197C22×Q8C4×D7111yescharacteristic
198C22×D4—713no—
199C23×C4—713no—
200C23×C4—713no—
201C23×C4—713no—
202C22×C8—711no—
203C22×C8—713no—
204C22×C8—7112no—
205C22×C8—7112no—
206C22×C8—14212no—
207C22×C8—14212no—
208C22×C8C22×D7113yes—
209C22×C8C22×D7111yescharacteristic
210C4×Q8—718no—
211C4×Q8C4×D7114yes—
212C4×Q8C22×D7114yes—
213C4×D4—7124no—
214C4×D4—7112no—
215C4×D4—7112no—
216#117—7124no—
217C2×C4⋊C4—713no—
218C2×C4⋊C4C4×D7113yes—
219C2×C22⋊C4—716no—
220C2×C42—713no—
221C2×C42—713no—
222C2×C42—711no—
223C2×C42—7112no—
224C2×C42—7112no—
225C2×C42C22×D7113yes—
226C4⋊C8—7112no—
227C4⋊C8C22×D71112yes—
228C22⋊C8—7124no—
229C4×C8—714no—
230C4×C8—7112no—
231C4×C8—7112no—
232C4×C8C22×D71112yes—
233C24—713no—
234#41—7164no—
235C2×Q8C8×D7118yescomplemented
236C2×Q8C2×C4×D7114yes—
237C2×D4—7112no—
238C2×D4—7124no—
239C22×C4—711no—
240C22×C4—711no—
241C22×C4—7112no—
242C22×C4—7124no—
243C22×C4—713no—
244C22×C4—7112no—
245C22×C4—716no—
246C22×C4—716no—
247C22×C4—14212no—
248C22×C4—1426no—
249C22×C4—1426no—
250C22×C4C2×C4×D7113yes—
251C22×C4C2×C4×D7113yes—
252C22×C4C23×D7111yescharacteristic
253C2×C8—26no—
254C2×C8—714no—
255C2×C8—712no—
256C2×C8—716no—
257C2×C8—14224no—
258C2×C8—1426no—
259C2×C8—14224no—
260C2×C8#1176586614yesdirect product factor
261C2×C8C23×D7116yes—
262C2×C8C23×D7112yes—
263C4⋊C4—7112no—
264C4⋊C4C2×C4×D71112yes—
265C22⋊C4—7124no—
266C42—712no—
267C42—7112no—
268C42—7112no—
269C42—712no—
270C42C2×C4×D7116yes—
271C42C23×D7116yes—
272C23—716no—
273C23—7112no—
274C23—1426no—
275C23—1426no—
276C23C22×C4×D7111yescharacteristic
277Q8C2×C8×D71116yescomplemented
278D4—7148no—
279C2×C4—26no—
280C2×C4—712no—
281C2×C4—712no—
282C2×C4—714no—
283C2×C4—714no—
284C2×C4—7148no—
285C2×C4—716no—
286C2×C4—14224no—
287C2×C4—1426no—
288C2×C4—1426no—
289C2×C4—1426no—
290C2×C4—14212no—
291C2×C4C2×C8×D71112yes—
292C2×C4C22×C4×D7116yes—
293C2×C4C22×C4×D7111yescharacteristic
294C2×C4C22×C4×D7116yes—
295C2×C4#41×D7112yes—
296C2×C4C2×#1176586612yes—
297C2×C4C24×D7111yescharacteristic
298C8—26no—
299C8—714no—
300C8—1426no—
301C8C2×#1176586614yesdirect product factor
302C22—7112no—
303C22—1426no—
304C22—1426no—
305C22—14224no—
306C22C4×#1176586612yes—
307C22C22×C8×D7112yes—
308C22#131×D7112yes—
309C22C23×C4×D7111yescharacteristic
310C4—26no—
311C4—714no—
312C4—714no—
313C4—1426no—
314C4C4×#1176586612yes—
315C4C22×C8×D71112yes—
316C4C2×#41×D7111yescharacteristic
317C4C22×#1176586611yescharacteristic
318C2—14212no—
319C2C8×#1176586614yesdirect product factor
320C2C2×C4×#1176586611yescharacteristic
321C2C23×C8×D7111yescharacteristic
322C2C2×#131×D7111yescharacteristic
subgroupG/H
centerC22×C8C22×D71
commutatorC2×C71C24×C8
FrattiniC2×C4C24×D71
FittingC2×C8×Q8×C71C2
socleC23×C71C23×C4
prime radicalC22×#11765866C4
cosocleC2×C4×C71C25
hypercenterC2×C8×Q8D71
hypocenterC71C2×C8×#41
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
2. C8×#11765866C2direct (N × H)
3. C2×Q8×C71⋊C8C2semidirect
4. C2×C8×D284C2semidirect
5. C2×#17986064C2semidirect
6. C2×#17986051C2semidirect
7. C2×C4×C8×D71C2semidirect
8. C2×C8×Q8×C71C2semidirect
19. Q8×C71⋊C8C22semidirect
20. C8×D284C22semidirect
21. #17986064C22semidirect
22. #17986051C22semidirect
28. C4×C8×D71C22semidirect
30. C8×Q8×C71C22semidirect
33. C2×#11765866C8direct (N × H)
72. #11765866C2×C8direct (N × H)
73. C2×D284C2×C8semidirect
81. C2×C4×D71C2×C8semidirect
87. C2×C71⋊C8#41semidirect
98. C2×Q8×C71C2×C8semidirect
104. C2×C8×C71#41semidirect
115. Q8×C71C22×C8semidirect
130. D284C22×C8semidirect
135. C4×D71C22×C8semidirect
137. C8×C71C2×#41semidirect
139. C71⋊C8C2×#41semidirect
157. C2×C71C8×#41semidirect
165. C2×C8×Q8D71semidirect
170. C71C2×C8×#41semidirect
183. C8×Q8C2×D71semidirect
235. C2×Q8C8×D71semidirect
260. C2×C8#11765866direct (N × H)
277. Q8C2×C8×D71semidirect
301. C8C2×#11765866direct (N × H)
319. C2C8×#11765866direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#117658662
C8×#117658662
C2×Q8×C71⋊C82
C2×C8×D2842
C2×#179860642
C2×#179860512
C2×C4×C8×D712
C2×C8×Q8×C712
C2×C8×#4171