Finite Group Databasebeta

← C2×Q8×#11765853 #32877874

Subgroups — C2×Q8×#11765853 #32877874

Order 18176.

2058 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×Dic142C211yesmaximal, characteristic, complemented
2Q8×#11765853C2116yesmaximal, direct product factor
3C2×#17986395C213yesmaximal, complemented
4C2×#17986281C213yesmaximal, complemented
5C2×#17986289C213yesmaximal
6C2×Q8×C71⋊C8C211yesmaximal, characteristic, complemented
7C2×C4×#11765853C213yesmaximal
8C2×D4×Q8×C71C211yesmaximal, characteristic
9C22×#11765853C2211yescharacteristic
10Q8×Dic142—24no—
11Q8×Dic142C2218yescomplemented
12C2×#14556128C2213yes—
13C2×#14556127—23no—
14C2×Q8×Dic71—21no—
15C2×C4×Dic142C2213yes—
16#17986395C22124yescomplemented
17#17986289C22124yes—
18#17986281C22124yescomplemented
19Q8×C71⋊C8C2218yescomplemented
20C4×#11765853C22124yes—
21C2×#14556059C2213yes—
22C2×#14556059C2216yes—
23C2×C4⋊(C71⋊C8)C2213yes—
24C2×#14556051C2213yes—
25C2×#14556049C2213yes—
26C2×C4×C71⋊C8C2213yes—
27C23×Q8×C71—21no—
28D4×Q8×C71—24no—
29D4×Q8×C71C2218yes—
30C2×C4⋊Q8×C71C2213yes—
31C2×C22⋊Q8×C71—23no—
32C2×C4×Q8×C71C2211yescharacteristic
33C2×C4×D4×C71C2213yes—
34C22×Dic142—23no—
35C22×Dic142C2311yescharacteristic
36C2×#11765853Q818yesdirect product factor
37C2×#11765853C2314yes—
38C22×C71⋊C8C2313yes—
39C22×C71⋊C8C2311yescharacteristic
40#14556128—26no—
41#14556128C23112yes—
42#14556127—224no—
43Q8×Dic71—28no—
44C4×Dic142—26no—
45C4×Dic142C23112yes—
46C2×C4⋊Dic71—23no—
47C2×C4⋊Dic71C2313yes—
48C2×Dic71⋊C4—23no—
49C2×C4×Dic71—23no—
50#14556059C23112yes—
51#14556059C23124yes—
52C4⋊(C71⋊C8)C23112yes—
53#14556051C23112yes—
54#14556049C23112yes—
55C4×C71⋊C8C23112yes—
56C22×Q8×C71—28no—
57C22×Q8×C71—23no—
58C22×Q8×C71—48no—
59C22×Q8×C71D411yescharacteristic
60C22×D4×C71C2311yescharacteristic
61C23×C4×C71—23no—
62C4⋊Q8×C71—26no—
63C4⋊Q8×C71C23112yes—
64C22⋊Q8×C71—224no—
65C4×Q8×C71D414yes—
66C4×Q8×C71C2314yes—
67C4×D4×C71—26no—
68C4×D4×C71C23112yes—
69C2×C4⋊C4×C71—23no—
70C2×C4⋊C4×C71D413yes—
71C2×C4⋊C4×C71C2313yes—
72C2×C22⋊C4×C71—23no—
73C2×C42×C71C2313yes—
74C2×Dic142—21no—
75C2×Dic142—22no—
76C2×Dic142—212no—
77C2×Dic142—86no—
78C2×Dic142C2×Q814yescomplemented
79C2×Dic142C2412yes—
80C22×Dic71—21no—
81C22×Dic71—23no—
82#11765853C2×Q8116yesdirect product factor
83C2×C71⋊C8—26no—
84C2×C71⋊C8C2×Q814yescomplemented
85C2×C71⋊C8C2416yes—
86C2×C71⋊C8C2412yes—
87C4⋊Dic71—212no—
88C4⋊Dic71—23no—
89C4⋊Dic71C2416yes—
90Dic71⋊C4—212no—
91C4×Dic71—212no—
92C24×C71—21no—
93C2×Q8×C71—212no—
94C2×Q8×C71—432no—
95C2×Q8×C71—412no—
96C2×Q8×C71SD1618yescomplemented
97C2×Q8×C71C2×D414yes—
98C2×D4×C71—21no—
99C2×D4×C71—22no—
100C2×D4×C71C2×Q814yes—
101C2×D4×C71C2412yes—
102C22×C4×C71—23no—
103C22×C4×C71—212no—
104C22×C4×C71—412no—
105C22×C4×C71C2×D413yes—
106C22×C4×C71C2×D413yes—
107C22×C4×C71C2411yescharacteristic
108C4⋊C4×C71—212no—
109C4⋊C4×C71—23no—
110C4⋊C4×C71C2×D4112yes—
111C4⋊C4×C71C2416yes—
112C22⋊C4×C71—212no—
113C42×C71C2×D416yes—
114C42×C71C2416yes—
115C23×C71—24no—
116C23×C71—22no—
117C23×C71—42no—
118C23×C71—42no—
119C23×C71C22×D411yescharacteristic
120Q8×C71—424no—
121Q8×C71C2×SD16116yescomplemented
122D4×C71—24no—
123D4×C71—22no—
124D4×C71C22×Q814yes—
125C2×C4×C71—26no—
126C2×C4×C71—26no—
127C2×C4×C71—46no—
128C2×C4×C71—424no—
129C2×C4×C71C2×SD16112yes—
130C2×C4×C71C22×D416yes—
131C2×C4×C71C22×D411yescharacteristic
132C2×C4×C71C22×D416yes—
133C2×C4×C71C22×Q812yes—
134C2×C4×C712−1+412yes—
135C2×C4×C71C2511yescharacteristic
136C2×Dic71—24no—
137C2×Dic71—22no—
138C2×Dic71—26no—
139C2×Dic71—46no—
140Dic142—24no—
141Dic142—22no—
142Dic142—812no—
143Dic142C22×Q814yescomplemented
144C71⋊C8—26no—
145C71⋊C8C22×Q814yescomplemented
146C22×C71—24no—
147C22×C71—48no—
148C22×C71—42no—
149C22×C71—42no—
150C22×C71D4×Q812yes—
151C22×C71C22×SD1612yes—
152C22×C71#57712yes—
153C22×C71C23×D411yescharacteristic
154C4×C71—26no—
155C4×C71—46no—
156C4×C71D4×Q812yes—
157C4×C71C22×SD16112yes—
158C4×C71C23×Q811yescharacteristic
159C4×C71C2×2−1+411yescharacteristic
160Dic71—24no—
161Dic71—46no—
162C2×Q8×SD16—711nomaximal, Sylow
163C2×C71—44no—
164C2×C71Q8×SD1614yescomplemented
165C2×C71C2×D4×Q811yescharacteristic
166C2×C71C23×SD1611yescharacteristic
167C2×C71C2×#57711yescharacteristic
168C2×Q82—711no—
169C2×D4×Q8D7111yescharacteristic
170Q8×SD16—7116no—
171C2×#498—713no—
172C2×#475—713no—
173C2×#476—713no—
174C2×C8×Q8—711no—
175C2×C4×SD16—713no—
176C71C2×Q8×SD1611yescharacteristic, complemented, Sylow
177C23×Q8—21no—
178C22×SD16—711no—
179Q82—718no—
180Q82—1424no—
181D4×Q8—24no—
182D4×Q8C2×D7118yes—
183C2×C4⋊Q8—713no—
184C2×C4⋊Q8—1423no—
185C2×C4⋊Q8C2×D7113yes—
186C2×C22⋊Q8—23no—
187C2×C4×Q8—713no—
188C2×C4×Q8—1421no—
189C2×C4×Q8C2×D7111yescharacteristic
190C2×C4×D4C2×D7113yes—
191#498—7124no—
192#476—7124no—
193#475—7124no—
194C8×Q8—718no—
195C4×SD16—7124no—
196C2×#106—716no—
197C2×#106—713no—
198C2×C4⋊C8—713no—
199C2×#103—713no—
200C2×#102—713no—
201C2×C4×C8—713no—
202C22×Q8—28no—
203C22×Q8—23no—
204C22×Q8—48no—
205C22×Q8—711no—
206C22×Q8—1423no—
207C22×Q8C22⋊D7111yescharacteristic
208C22×D4C22×D7111yescharacteristic
209C23×C4—23no—
210C2×SD16—718no—
211C2×SD16—714no—
212C22×C8—711no—
213C22×C8—713no—
214C4⋊Q8—26no—
215C4⋊Q8—7112no—
216C4⋊Q8—14224no—
217C4⋊Q8—1426no—
218C4⋊Q8C22×D71112yes—
219C22⋊Q8—224no—
220C4×Q8—7112no—
221C4×Q8—1428no—
222C4×Q8—1426no—
223C4×Q8C22⋊D7114yes—
224C4×Q8C22×D7114yes—
225C4×D4—26no—
226C4×D4C22×D71112yes—
227C2×C4⋊C4—23no—
228C2×C4⋊C4—713no—
229C2×C4⋊C4—1423no—
230C2×C4⋊C4—1423no—
231C2×C4⋊C4C22⋊D7113yes—
232C2×C4⋊C4C22×D7113yes—
233C2×C22⋊C4—23no—
234C2×C42—1423no—
235C2×C42C22×D7113yes—
236#106—7112no—
237#106—7124no—
238C4⋊C8—7112no—
239#103—7112no—
240#102—7112no—
241C4×C8—7112no—
242C24—21no—
243C2×Q8—212no—
244C2×Q8—432no—
245C2×Q8—412no—
246C2×Q8—5686no—
247C2×Q8—714no—
248C2×Q8—712no—
249C2×Q8—14212no—
250C2×Q8—1421no—
251C2×Q8—1422no—
252C2×Q8#1176585318yesdirect product factor
253C2×Q8C2×C22⋊D7114yes—
254C2×D4—21no—
255C2×D4—22no—
256C2×D4Q8×D7114yes—
257C2×D4C23×D7112yes—
258C22×C4—23no—
259C22×C4—212no—
260C22×C4—412no—
261C22×C4—1423no—
262C22×C4—1421no—
263C22×C4C2×C22⋊D7113yes—
264C22×C4C2×C22⋊D7113yes—
265C22×C4C23×D7111yescharacteristic
266SD16—7116no—
267C2×C8—714no—
268C2×C8—712no—
269C2×C8—716no—
270C2×C8—1426no—
271C4⋊C4—212no—
272C4⋊C4—23no—
273C4⋊C4—716no—
274C4⋊C4—14212no—
275C4⋊C4—1423no—
276C4⋊C4—14212no—
277C4⋊C4C2×C22⋊D71112yes—
278C4⋊C4C23×D7116yes—
279C22⋊C4—212no—
280C42—14212no—
281C42C2×C22⋊D7116yes—
282C42C23×D7116yes—
283C23—22no—
284C23—24no—
285C23—42no—
286C23—42no—
287C23C22×C22⋊D7111yescharacteristic
288Q8—424no—
289Q8—56812no—
290Q8—714no—
291Q8—1422no—
292Q8—1424no—
293Q8C2×#11765853116yesdirect product factor
294D4—22no—
295D4—24no—
296D4C2×Q8×D7114yes—
297C2×C4—26no—
298C2×C4—26no—
299C2×C4—46no—
300C2×C4—424no—
301C2×C4—2846no—
302C2×C4—1426no—
303C2×C4—1422no—
304C2×C4—1424no—
305C2×C4C2×#11765853112yes—
306C2×C4C22×C22⋊D7116yes—
307C2×C4C22×C22⋊D7111yescharacteristic
308C2×C4C22×C22⋊D7116yes—
309C2×C4C2×Q8×D7112yes—
310C2×C4#1455617612yes—
311C2×C4C24×D7111yescharacteristic
312C8—714no—
313C8—1426no—
314C22—24no—
315C22—42no—
316C22—42no—
317C22—48no—
318C22Q8×C22⋊D7112yes—
319C22C22×#1176585312yes—
320C22#1798680712yes—
321C22C23×C22⋊D7111yescharacteristic
322C4—26no—
323C4—46no—
324C4—2846no—
325C4—1424no—
326C4Q8×C22⋊D7112yes—
327C4C22×#11765853112yes—
328C4C22×Q8×D7111yescharacteristic
329C4C2×#1455617611yescharacteristic
330C2—44no—
331C2Q8×#1176585314yesdirect product factor
332C2C2×Q8×C22⋊D7111yescharacteristic
333C2C23×#1176585311yescharacteristic
334C2C2×#1798680711yescharacteristic
subgroupG/H
centerC23C22×C22⋊D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×D4×Q8×C71C2
socleC23×C71C22×D4
prime radicalC22×D4×C71C23
hypercenterC2×D4×Q8D71
hypocenterC71C2×Q8×SD16
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
1. C2×Q8×Dic142C2semidirect
2. Q8×#11765853C2direct (N × H)
3. C2×#17986395C2semidirect
4. C2×#17986281C2semidirect
6. C2×Q8×C71⋊C8C2semidirect
11. Q8×Dic142C22semidirect
16. #17986395C22semidirect
18. #17986281C22semidirect
19. Q8×C71⋊C8C22semidirect
36. C2×#11765853Q8direct (N × H)
78. C2×Dic142C2×Q8semidirect
82. #11765853C2×Q8direct (N × H)
84. C2×C71⋊C8C2×Q8semidirect
96. C2×Q8×C71SD16semidirect
121. Q8×C71C2×SD16semidirect
143. Dic142C22×Q8semidirect
145. C71⋊C8C22×Q8semidirect
164. C2×C71Q8×SD16semidirect
176. C71C2×Q8×SD16semidirect
252. C2×Q8#11765853direct (N × H)
293. Q8C2×#11765853direct (N × H)
331. C2Q8×#11765853direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×Dic1422
Q8×#117658532
C2×#179863952
C2×#179862812
C2×#179862892
C2×Q8×C71⋊C82
C2×C4×#117658532
C2×D4×Q8×C712
C2×Q8×SD1671