Finite Group Databasebeta

← Q8×#14556049 #32014041

Subgroups — Q8×#14556049 #32014041

Order 18176.

1314 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×C71⋊C8C211yesmaximal, characteristic, complemented
2Q8×C4⋊Dic71C211yesmaximal, characteristic, complemented
3#22589302C213yesmaximal, complemented
4#22589293C213yesmaximal, complemented
5#22588340C213yesmaximal
6C4×#14556049C213yesmaximal
7C2×D4×Q8×C71C211yesmaximal, characteristic
8C2×Q8×Dic71—21no—
9Q8×C71⋊C8—24no—
10C2×C4⋊(C71⋊C8)C2213yes—
11C2×#14556049C2213yes—
12C2×#14556049C2211yescharacteristic
13C2×C4×C71⋊C8C2213yes—
14#17985898—23no—
15#17985869C2213yes—
16C4×C4⋊Dic71C2213yes—
17#17985761C2213yes—
18#17985761C2216yes—
19#17985761C2213yes—
20C23×Q8×C71—21no—
21D4×Q8×C71—24no—
22D4×Q8×C71C418yescomplemented
23C2×C4⋊Q8×C71C2213yes—
24C2×C22⋊Q8×C71—23no—
25C2×C4×Q8×C71C2211yescharacteristic
26C2×C4×D4×C71C2213yes—
27C22×C71⋊C8C2313yes—
28C22×C71⋊C8C2311yescharacteristic
29Q8×Dic71—44no—
30C2×C4⋊Dic71—23no—
31C2×C4⋊Dic71—23no—
32C2×C4⋊Dic71C2313yes—
33C2×C4⋊Dic71C2311yescharacteristic
34C2×C4×Dic71—23no—
35C4⋊(C71⋊C8)—26no—
36#14556049—26no—
37#14556049Q814yesdirect product factor
38C4×C71⋊C8—26no—
39C71⋊#95—23no—
40C22×Q8×C71—28no—
41C22×Q8×C71—23no—
42C22×Q8×C71—44no—
43C22×Q8×C71—44no—
44C22×Q8×C71D411yescharacteristic
45C22×D4×C71C2311yescharacteristic
46C23×C4×C71—23no—
47C4⋊Q8×C71—26no—
48C4⋊Q8×C71C2×C4112yes—
49C22⋊Q8×C71—224no—
50C4×Q8×C71C2×C414yes—
51C4×Q8×C71D414yes—
52C4×D4×C71—26no—
53C4×D4×C71C2×C4112yes—
54C2×C4⋊C4×C71—23no—
55C2×C4⋊C4×C71D413yes—
56C2×C4⋊C4×C71C2313yes—
57C2×C22⋊C4×C71—23no—
58C2×C42×C71C2313yes—
59C22×Dic71—21no—
60C22×Dic71—23no—
61C2×C71⋊C8—21no—
62C2×C71⋊C8—21no—
63C2×C71⋊C8—23no—
64C2×C71⋊C8—23no—
65C2×C71⋊C8—23no—
66C2×C71⋊C8C2×Q812yescomplemented
67C4⋊Dic71—21no—
68C4⋊Dic71—23no—
69C4⋊Dic71—23no—
70C4⋊Dic71—46no—
71C4⋊Dic71—83no—
72C4⋊Dic71C2×Q812yescomplemented
73C4×Dic71—46no—
74C24×C71—21no—
75C2×Q8×C71—212no—
76C2×Q8×C71—432no—
77C2×Q8×C71—46no—
78C2×Q8×C71—46no—
79C2×Q8×C71C22⋊C414yes—
80C2×Q8×C71D814yes—
81C2×Q8×C71SD1614yes—
82C2×D4×C71—21no—
83C2×D4×C71—21no—
84C2×D4×C71—21no—
85C2×D4×C71C22×C412yes—
86C2×D4×C71C2×Q812yes—
87C2×D4×C71#4112yes—
88C22×C4×C71—23no—
89C22×C4×C71—212no—
90C22×C4×C71—46no—
91C22×C4×C71—46no—
92C22×C4×C71C2×D413yes—
93C22×C4×C71C2×D413yes—
94C22×C4×C71C2411yescharacteristic
95C4⋊C4×C71—212no—
96C4⋊C4×C71—23no—
97C4⋊C4×C71C22⋊C4112yes—
98C4⋊C4×C71C22×C416yes—
99C22⋊C4×C71—212no—
100C42×C71C22×C416yes—
101C42×C71C2×D416yes—
102C23×C71—22no—
103C23×C71—22no—
104C23×C71—22no—
105C23×C71—41no—
106C23×C71—41no—
107C23×C71—41no—
108C23×C71—41no—
109C23×C71C22×D411yescharacteristic
110Q8×C71—424no—
111Q8×C71#102116yescomplemented
112D4×C71—22no—
113D4×C71—22no—
114D4×C71—22no—
115D4×C71C4×Q814yescomplemented
116C2×C4×C71—23no—
117C2×C4×C71—23no—
118C2×C4×C71—26no—
119C2×C4×C71—43no—
120C2×C4×C71—43no—
121C2×C4×C71—424no—
122C2×C4×C71C2×C22⋊C416yes—
123C2×C4×C71C2×C22⋊C416yes—
124C2×C4×C71C2×D816yes—
125C2×C4×C71C2×SD1616yes—
126C2×C4×C71C23×C411yescharacteristic
127C2×C4×C71C22×D411yescharacteristic
128C2×C4×C71C22×Q811yescharacteristic
129C2×C4×C71C2×#4111yescharacteristic
130C2×C4×C712−1+411yescharacteristic
131C2×C4×C712−1+411yescharacteristic
132C2×Dic71—22no—
133C2×Dic71—41no—
134C2×Dic71—41no—
135C2×Dic71—43no—
136C2×Dic71—43no—
137C2×Dic71—43no—
138C71⋊C8—22no—
139C71⋊C8—43no—
140C22×C71—24no—
141C22×C71—42no—
142C22×C71—42no—
143C22×C71—42no—
144C22×C71—42no—
145C22×C71—42no—
146C22×C71—42no—
147C22×C71C22×C22⋊C411yescharacteristic
148C22×C71#54811yescharacteristic
149C22×C71D4×Q811yescharacteristic
150C22×C71C22×D811yescharacteristic
151C22×C71C22×SD1611yescharacteristic
152C22×C71#57711yescharacteristic
153C22×C71#57811yescharacteristic
154C4×C71—26no—
155C4×C71—46no—
156C4×C71C2×#102112yes—
157C4×C71C2×C4×Q811yescharacteristic
158C4×C71#51911yescharacteristic
159C4×C71#54811yescharacteristic
160C4×C71D4×Q811yescharacteristic
161Dic71—42no—
162Dic71—83no—
163Q8×#102—711nomaximal, Sylow
164C2×C71—44no—
165C2×C71Q8×C22⋊C411yescharacteristic
166C2×C71C22×#10211yescharacteristic
167C2×C71#289811yescharacteristic
168C2×C71#335811yescharacteristic
169C2×C71#335911yescharacteristic
170C2×C71Q8×D811yescharacteristic
171C2×C71Q8×SD1611yescharacteristic
172C2×D4×Q8D7111yescharacteristic
173C2×C8×Q8—711no—
174Q8×C4⋊C4—711no—
175#1990—713no—
176#1988—713no—
177#1802—713no—
178C4×#102—713no—
179C71Q8×#10211yescharacteristic, complemented, Sylow
180C23×Q8—21no—
181D4×Q8—24no—
182D4×Q8Dic7118yescomplemented
183C2×C4⋊Q8C2×D7113yes—
184C2×C22⋊Q8—23no—
185C2×C4×Q8—1421no—
186C2×C4×Q8C2×D7111yescharacteristic
187C2×C4×D4C2×D7113yes—
188C8×Q8—1424no—
189C2×C4⋊C8—713no—
190C2×#102—711no—
191C2×#102—713no—
192C2×C4×C8—713no—
193#389—1423no—
194#384—713no—
195C4×C4⋊C4—713no—
196#340—716no—
197#340—713no—
198#340—713no—
199C22×Q8—28no—
200C22×Q8—23no—
201C22×Q8—44no—
202C22×Q8—44no—
203C22×Q8C22⋊D7111yescharacteristic
204C22×D4C22×D7111yescharacteristic
205C23×C4—23no—
206C22×C8—711no—
207C22×C8—713no—
208C4⋊Q8—26no—
209C4⋊Q8C2×Dic71112yes—
210C22⋊Q8—224no—
211C4×Q8—2844no—
212C4×Q8C2×Dic7114yes—
213C4×Q8C22⋊D7114yes—
214C4×D4—26no—
215C4×D4C2×Dic71112yes—
216C2×C4⋊C4—23no—
217C2×C4⋊C4—711no—
218C2×C4⋊C4—713no—
219C2×C4⋊C4—1423no—
220C2×C4⋊C4—1423no—
221C2×C4⋊C4C22⋊D7113yes—
222C2×C4⋊C4C22×D7113yes—
223C2×C22⋊C4—23no—
224C2×C42—1423no—
225C2×C42C22×D7113yes—
226C4⋊C8—1426no—
227#102—714no—
228#102—1426no—
229C4×C8—1426no—
230#95—1423no—
231C24—21no—
232C2×Q8—212no—
233C2×Q8—432no—
234C2×Q8—46no—
235C2×Q8—46no—
236C2×Q8C22⋊Dic7114yes—
237C2×Q8#1176585014yes—
238C2×Q8#1176585314yes—
239C2×D4—21no—
240C2×D4—21no—
241C2×D4—21no—
242C2×D4C22×Dic7112yes—
243C2×D4Q8×D7112yes—
244C2×D4#1176586612yes—
245C22×C4—23no—
246C22×C4—212no—
247C22×C4—46no—
248C22×C4—46no—
249C22×C4—1423no—
250C22×C4—1421no—
251C22×C4C2×C22⋊D7113yes—
252C22×C4C2×C22⋊D7113yes—
253C22×C4C23×D7111yescharacteristic
254C2×C8—712no—
255C2×C8—1423no—
256C2×C8—1423no—
257C2×C8—1423no—
258C2×C8—1421no—
259C2×C8—1421no—
260C4⋊C4—23no—
261C4⋊C4—212no—
262C4⋊C4—2846no—
263C4⋊C4—5683no—
264C4⋊C4—712no—
265C4⋊C4—1423no—
266C4⋊C4—1423no—
267C4⋊C4—1421no—
268C4⋊C4C22⋊Dic71112yes—
269C4⋊C4C22×Dic7116yes—
270C22⋊C4—212no—
271C42—2846no—
272C42C22×Dic7116yes—
273C42C2×C22⋊D7116yes—
274C23—22no—
275C23—22no—
276C23—22no—
277C23—41no—
278C23—41no—
279C23—41no—
280C23—41no—
281C23C22×C22⋊D7111yescharacteristic
282Q8—424no—
283Q8#14556049116yesdirect product factor
284D4—22no—
285D4—22no—
286D4—22no—
287D4Q8×Dic7114yescomplemented
288C2×C4—23no—
289C2×C4—23no—
290C2×C4—26no—
291C2×C4—43no—
292C2×C4—43no—
293C2×C4—424no—
294C2×C4—2841no—
295C2×C4—2841no—
296C2×C4—2843no—
297C2×C4—2843no—
298C2×C4—2843no—
299C2×C4—1422no—
300C2×C4C2×C22⋊Dic7116yes—
301C2×C4C2×C22⋊Dic7116yes—
302C2×C4C2×#1176585016yes—
303C2×C4C2×#1176585316yes—
304C2×C4C23×Dic7111yescharacteristic
305C2×C4C22×C22⋊D7111yescharacteristic
306C2×C4C2×Q8×D7111yescharacteristic
307C2×C4C2×#1176586611yescharacteristic
308C2×C4#1455617611yescharacteristic
309C2×C4#1455617611yescharacteristic
310C8—2843no—
311C8—1422no—
312C22—24no—
313C22—42no—
314C22—42no—
315C22—42no—
316C22—42no—
317C22—42no—
318C22—42no—
319C22C22×C22⋊Dic7111yescharacteristic
320C22#1798666011yescharacteristic
321C22Q8×C22⋊D7111yescharacteristic
322C22C22×#1176585011yescharacteristic
323C22C22×#1176585311yescharacteristic
324C22#1798680711yescharacteristic
325C22#1798681411yescharacteristic
326C4—26no—
327C4—46no—
328C4—2842no—
329C4—5683no—
330C4C2×#14556049112yes—
331C4C2×Q8×Dic7111yescharacteristic
332C4#1798647711yescharacteristic
333C4#1798666011yescharacteristic
334C4Q8×C22⋊D7111yescharacteristic
335C2—44no—
336C2Q8×C22⋊Dic7111yescharacteristic
337C2C22×#1455604911yescharacteristic
338C2#2259687311yescharacteristic
339C2#2260097511yescharacteristic
340C2#2260098211yescharacteristic
341C2Q8×#1176585011yescharacteristic
342C2Q8×#1176585311yescharacteristic
subgroupG/H
centerC23C22×C22⋊D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×D4×Q8×C71C2
socleC23×C71C22×D4
prime radicalC22×D4×C71C23
cosocleC22×C4×C71C24
hypercenterC2×D4×Q8D71
hypocenterC71Q8×#102
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×C71⋊C8C2semidirect
2. Q8×C4⋊Dic71C2semidirect
3. #22589302C2semidirect
4. #22589293C2semidirect
22. D4×Q8×C71C4semidirect
37. #14556049Q8direct (N × H)
66. C2×C71⋊C8C2×Q8semidirect
72. C4⋊Dic71C2×Q8semidirect
111. Q8×C71#102semidirect
115. D4×C71C4×Q8semidirect
179. C71Q8×#102semidirect
182. D4×Q8Dic71semidirect
283. Q8#14556049direct (N × H)
287. D4Q8×Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×C71⋊C82
Q8×C4⋊Dic712
#225893022
#225892932
#225883402
C4×#145560492
C2×D4×Q8×C712
Q8×#10271