Finite Group Databasebeta

← C2×C4⋊Q8×#64408 #34030564

Subgroups — C2×C4⋊Q8×#64408 #34030564

Order 18688.

3358 conjugacy classes of subgroups.

The subgroup lattice has 418 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×#64408C212yesmaximal
2C4⋊Q8×#64408C2116yesmaximal, direct product factor
3C2×(C2×#64408)⋊Q8C212yesmaximal
4C2×#17989538C214yesmaximal
5C2×#17989533C211yesmaximal, characteristic
6C2×C4⋊C4×#64408C214yesmaximal
7C2×C42×#64408C211yesmaximal, characteristic
8C2×C4⋊Q8×D73C211yesmaximal, characteristic
9C2×Q8×#64408—216no—
10C2×Q8×#64408C22116yes—
11C22×C4⋊#64408C2214yes—
12C22×C4⋊#64408C2212yes—
13C22×C4⋊#64408C2214yes—
14C22×C4×#64408C2212yes—
15C22×C4×#64408C2211yescharacteristic
16C22×C4×#64408C2214yes—
17C22×C4×#64408C2211yescharacteristic
18C22×C4×#64408C2212yes—
19(C2×#64408)⋊Q8C22116yes—
20#17989538C22132yes—
21#17989533C2218yes—
22C4⋊C4×#64408C22132yes—
23C2×(C2×#64408)⋊C4C2218yes—
24C42×#64408C2218yes—
25C22×Q8×D73C2212yes—
26C2×#14556591C411yescharacteristic, complemented
27C2×#14556590C414yescomplemented
28C2×#14556589C412yescomplemented
29C4⋊Q8×D73C418yescomplemented
30C4⋊Q8×D73C2218yes—
31C2×C4⋊C4×D73C2214yes—
32C2×C42×D73C2211yescharacteristic
33C2×C4⋊Q8×C73C411yescharacteristic, complemented
34C23×#64408C2314yes—
35C23×#64408C2311yescharacteristic
36C23×#64408C2312yes—
37C23×#64408C2311yescharacteristic
38Q8×#64408—264no—
39C2×C4⋊#64408—216no—
40C2×C4⋊#64408—28no—
41C2×C4⋊#64408—216no—
42C2×C4⋊#64408C2318yes—
43C2×C4⋊#64408C23116yes—
44C2×C4⋊#64408C23116yes—
45C2×C4×#64408—216no—
46C2×C4×#64408—24no—
47C2×C4×#64408—28no—
48C2×C4×#64408D418yes—
49C2×C4×#64408Q8116yescomplemented
50C2×C4×#64408C23116yes—
51C2×C4×#64408C2318yes—
52C2×C4×#64408C2314yes—
53C2×C4×#64408C2314yes—
54C2×C4×#64408C2318yes—
55(C2×#64408)⋊C4C23132yes—
56C22×Dic146C2×C412yes—
57C22×Dic146C2×C414yes—
58C2×Q8×D73—28no—
59C2×Q8×D73—28no—
60C2×Q8×D73C2×C418yes—
61C2×Q8×D73C2318yes—
62C22×C4×D73C2314yes—
63C22×C4×D73C2311yescharacteristic
64C22×C4×D73C2312yes—
65#14556591C2×C418yescomplemented
66#14556590C2×C4132yescomplemented
67#14556589C2×C4116yescomplemented
68C2×C4⋊Dic73C2×C414yes—
69C2×#11924007C2×C418yes—
70C4⋊C4×D73C2×C4116yes—
71C4⋊C4×D73C23116yes—
72C2×C4×Dic73C2×C411yescharacteristic
73C2×C4×Dic73C2×C412yes—
74C42×D73C2×C414yes—
75C42×D73C2314yes—
76C22×Q8×C73C2×C412yes—
77C4⋊Q8×C73C2×C418yescomplemented
78C2×C4⋊C4×C73C2×C414yes—
79C2×C42×C73C2×C411yescharacteristic
80C22×#64408—24no—
81C22×#64408—24no—
82C22×#64408—24no—
83C22×#64408—28no—
84C22×#64408—216no—
85C22×#64408C2×D414yes—
86C22×#64408C2×D414yes—
87C22×#64408C2×Q818yes—
88C22×#64408C2×Q818yes—
89C22×#64408C2418yes—
90C22×#64408C2412yes—
91C22×#64408C2414yes—
92C22×#64408C2412yes—
93C4⋊#64408—232no—
94C4⋊#64408—216no—
95C4⋊#64408—232no—
96C4×#64408—232no—
97C4×#64408—28no—
98C4×#64408—216no—
99C4×#64408C2×D4116yes—
100C4×#64408C2×Q8132yescomplemented
101C23×D73C2411yescharacteristic
102C2×Dic146—28no—
103C2×Dic146—216no—
104C2×Dic146C22×C418yes—
105C2×Dic146C22×C4116yes—
106Q8×D73—232no—
107Q8×D73—216no—
108Q8×D73—216no—
109C22×Dic73C22×C414yes—
110C22×Dic73C22×C411yescharacteristic
111C22×Dic73C22×C412yes—
112C2×C4×D73—28no—
113C2×C4×D73—28no—
114C2×C4×D73C22×C418yes—
115C2×C4×D73C22×C412yes—
116C2×C4×D73C22×C414yes—
117C2×C4×D73C2×D414yes—
118C2×C4×D73C2×Q818yes—
119C2×C4×D73#4114yes—
120C2×C4×D73#4118yes—
121C2×C4×D73C2418yes—
122C2×C4×D73C2412yes—
123C2×C4×D73C2414yes—
124C4⋊Dic73C22×C4116yes—
125#11924007C22×C4132yes—
126C4×Dic73C22×C414yes—
127C4×Dic73C22×C418yes—
128C2×Q8×C73—28no—
129C2×Q8×C73C22×C418yes—
130C22×C4×C73C22×C414yes—
131C22×C4×C73C22×C411yescharacteristic
132C22×C4×C73C22×C412yes—
133C4⋊C4×C73C22×C4116yes—
134C42×C73C22×C414yes—
135C23×C73C23×C411yescharacteristic
136C22×D73C23×C411yescharacteristic
137C22×D73C22×D412yes—
138C22×D73C22×Q814yes—
139C22×D73C2×#4112yes—
140C22×D73C2×#4114yes—
141C22×D73C2511yescharacteristic
142C2×#64408—28no—
143C2×#64408—216no—
144C2×#64408—24no—
145C2×#64408—24no—
146C2×#64408—24no—
147C2×#64408—28no—
148C2×#64408—216no—
149C2×#64408—416no—
150C2×#64408C4⋊Q8116yesdirect product factor
151C2×#64408C22×D414yes—
152C2×#64408C22×D414yes—
153C2×#64408C22×Q818yes—
154C2×#64408C22×Q818yes—
155Q8×C73—216no—
156C2×C4×C73—28no—
157C2×C4×C73C4×D414yes—
158C2×C4×C73C4×Q818yescomplemented
159C2×C4×C73C23×C418yes—
160C2×C4×C73C23×C412yes—
161C2×C4×C73C23×C414yes—
162C2×Dic73—28no—
163C2×Dic73C4×D414yes—
164C2×Dic73C4×Q818yescomplemented
165C2×Dic73C23×C418yes—
166C2×Dic73C23×C412yes—
167C2×Dic73C23×C414yes—
168C4×D73—216no—
169C4×D73—28no—
170C4×D73—28no—
171C4×D73C4×D418yes—
172C4×D73C4×Q8116yescomplemented
173C4×D73C22×D414yes—
174C4×D73C22×Q818yes—
175C4×D73C2×#4114yes—
176C4×D73C2×#4118yes—
177Dic146—216no—
178Dic146—232no—
179C22×C73C2×C4×D412yes—
180C22×C73C2×C4×Q814yes—
181C22×C73C24×C411yescharacteristic
182C2×D73C2×C4×D412yes—
183C2×D73C2×C4×Q814yes—
184C2×D73C2×C4⋊Q814yes—
185C2×D73#53214yes—
186C2×D73#53318yes—
187C2×D73C23×D411yescharacteristic
188C2×D73C23×Q812yes—
189C2×D73C22×#4112yes—
190C2×D73C22×#4111yescharacteristic
191#64408—24no—
192#64408—28no—
193#64408—48no—
194#64408C2×C4⋊Q818yesdirect product factor
195C4×C73—28no—
196C4×C73C2×C4×D414yes—
197C4×C73C2×C4×Q818yescomplemented
198Dic73—28no—
199Dic73C2×C4×D414yes—
200Dic73C2×C4×Q818yescomplemented
201C2×C4×C4⋊Q8—731nomaximal, Sylow
202C2×C73C4×C4⋊Q814yescomplemented
203C2×C73C22×C4×D411yescharacteristic
204C2×C73C22×C4×Q812yes—
205D73C4×C4⋊Q814yescomplemented
206D73C22×C4⋊Q811yescharacteristic
207D73C2×#53211yescharacteristic
208D73C2×#53312yes—
209C22×C4⋊Q8—731no—
210C22×C4×Q8—732no—
211C4×C4⋊Q8—7316no—
212C2×#391—732no—
213C2×#389—734no—
214C2×#384—731no—
215C2×C4×C4⋊C4—734no—
216C2×C43—731no—
217C73C2×C4×C4⋊Q811yescharacteristic, complemented, Sylow
218C23×Q8—732no—
219C2×C4⋊Q8—732no—
220C2×C4⋊Q8—738no—
221C2×C4⋊Q8—738no—
222C2×C4⋊Q8—734no—
223C2×C4⋊Q8—731no—
224C2×C4⋊Q8#6440811yescharacteristic, direct product factor
225C2×C4×Q8—7316no—
226C2×C4×Q8—14616no—
227C22×C4⋊C4—734no—
228C22×C4⋊C4—732no—
229C22×C4⋊C4—734no—
230C22×C4⋊C4—734no—
231C22×C42—731no—
232C22×C42—732no—
233C22×C42—731no—
234C22×C42—734no—
235C22×C42—732no—
236C22×C42—731no—
237#391—7316no—
238#389—7332no—
239#384—738no—
240C4×C4⋊C4—7332no—
241C2×#95—738no—
242C43—738no—
243C22×Q8—738no—
244C22×Q8—738no—
245C22×Q8—734no—
246C22×Q8—732no—
247C22×Q8—1468no—
248C22×Q8—1468no—
249C22×Q8C2×#6440812yes—
250C23×C4—731no—
251C23×C4—732no—
252C23×C4—731no—
253C23×C4—731no—
254C23×C4—732no—
255C23×C4—734no—
256C23×C4—734no—
257C4⋊Q8—7316no—
258C4⋊Q8—7332no—
259C4⋊Q8—738no—
260C4⋊Q8C2×#6440818yesdirect product factor
261C4×Q8—14664no—
262C2×C4⋊C4—738no—
263C2×C4⋊C4—734no—
264C2×C4⋊C4—7316no—
265C2×C4⋊C4—7316no—
266C2×C4⋊C4—738no—
267C2×C4⋊C4—7316no—
268C2×C4⋊C4—7316no—
269C2×C4⋊C4—1468no—
270C2×C4⋊C4—14616no—
271C2×C4⋊C4—14616no—
272C2×C4⋊C4C2×#6440814yes—
273C2×C42—734no—
274C2×C42—738no—
275C2×C42—738no—
276C2×C42—7316no—
277C2×C42—731no—
278C2×C42—732no—
279C2×C42—734no—
280C2×C42—734no—
281C2×C42—7316no—
282C2×C42—738no—
283C2×C42—734no—
284C2×C42—14616no—
285C2×C42—1468no—
286C2×C42—1464no—
287C2×C42C2×#6440811yescharacteristic
288#95—7332no—
289C24—731no—
290C2×Q8—28no—
291C2×Q8—7316no—
292C2×Q8—738no—
293C2×Q8—14616no—
294C2×Q8—14616no—
295C2×Q8—14616no—
296C2×Q8—14632no—
297C2×Q8—1468no—
298C2×Q8C22×#6440818yes—
299C22×C4—734no—
300C22×C4—738no—
301C22×C4—732no—
302C22×C4—732no—
303C22×C4—731no—
304C22×C4—738no—
305C22×C4—738no—
306C22×C4—734no—
307C22×C4—732no—
308C22×C4—734no—
309C22×C4—732no—
310C22×C4—734no—
311C22×C4—734no—
312C22×C4—734no—
313C22×C4—738no—
314C22×C4—734no—
315C22×C4—732no—
316C22×C4—734no—
317C22×C4—738no—
318C22×C4—738no—
319C22×C4—738no—
320C22×C4—1468no—
321C22×C4—1468no—
322C22×C4—1468no—
323C22×C4—14616no—
324C22×C4—1464no—
325C22×C4—1464no—
326C22×C4—1464no—
327C22×C4C22×#6440814yes—
328C22×C4C22×#6440812yes—
329C22×C4C22×#6440811yescharacteristic
330C4⋊C4—7332no—
331C4⋊C4—7316no—
332C4⋊C4—14632no—
333C4⋊C4—14616no—
334C4⋊C4—14632no—
335C4⋊C4C22×#64408116yes—
336C42—7316no—
337C42—7332no—
338C42—734no—
339C42—738no—
340C42—1468no—
341C42—14616no—
342C42—14632no—
343C42C22×#6440814yes—
344C23—732no—
345C23—732no—
346C23—734no—
347C23—734no—
348C23—731no—
349C23—731no—
350C23C23×#6440811yescharacteristic
351Q8—216no—
352Q8—14632no—
353Q8—14616no—
354C2×C4—28no—
355C2×C4—29216no—
356C2×C4—734no—
357C2×C4—738no—
358C2×C4—7316no—
359C2×C4—734no—
360C2×C4—738no—
361C2×C4—734no—
362C2×C4—732no—
363C2×C4—734no—
364C2×C4—734no—
365C2×C4—738no—
366C2×C4—738no—
367C2×C4—738no—
368C2×C4—7316no—
369C2×C4—734no—
370C2×C4—738no—
371C2×C4—738no—
372C2×C4—1468no—
373C2×C4—1468no—
374C2×C4—14616no—
375C2×C4—1468no—
376C2×C4—14616no—
377C2×C4—1464no—
378C2×C4—1464no—
379C2×C4—1464no—
380C2×C4—1468no—
381C2×C4—14616no—
382C2×C4—1468no—
383C2×C4D4×#6440814yes—
384C2×C4Q8×#6440818yescomplemented
385C2×C4C23×#6440818yes—
386C2×C4C23×#6440812yes—
387C2×C4C23×#6440814yes—
388C22—731no—
389C22—731no—
390C22—732no—
391C22—732no—
392C22—732no—
393C22—734no—
394C22—734no—
395C22—734no—
396C22—738no—
397C22C2×D4×#6440812yes—
398C22C2×Q8×#6440814yes—
399C22C24×#6440811yescharacteristic
400C4—28no—
401C4—2928no—
402C4—738no—
403C4—734no—
404C4—738no—
405C4—1464no—
406C4—1468no—
407C4—1468no—
408C4C2×D4×#6440814yes—
409C4C2×Q8×#6440818yescomplemented
410C2—731no—
411C2—731no—
412C2—732no—
413C2—734no—
414C2C4⋊Q8×#6440814yesdirect product factor
415C2C22×D4×#6440811yescharacteristic
416C2C22×Q8×#6440812yes—
subgroupG/H
centerC23C23×#64408
commutatorC22×C73C24×C4
FrattiniC22C24×#64408
FittingC2×C4⋊Q8×C73C4
socleC23×C73C23×C4
prime radicalC23×D73C24
cosocleC22×D73C25
hypercenterC2×C4⋊Q8#64408
hypocenterC73C2×C4×C4⋊Q8
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. C4⋊Q8×#64408C2direct (N × H)
26. C2×#14556591C4semidirect
27. C2×#14556590C4semidirect
28. C2×#14556589C4semidirect
29. C4⋊Q8×D73C4semidirect
33. C2×C4⋊Q8×C73C4semidirect
49. C2×C4×#64408Q8semidirect
65. #14556591C2×C4semidirect
66. #14556590C2×C4semidirect
67. #14556589C2×C4semidirect
77. C4⋊Q8×C73C2×C4semidirect
100. C4×#64408C2×Q8semidirect
150. C2×#64408C4⋊Q8direct (N × H)
158. C2×C4×C73C4×Q8semidirect
164. C2×Dic73C4×Q8semidirect
172. C4×D73C4×Q8semidirect
194. #64408C2×C4⋊Q8direct (N × H)
197. C4×C73C2×C4×Q8semidirect
200. Dic73C2×C4×Q8semidirect
202. C2×C73C4×C4⋊Q8semidirect
205. D73C4×C4⋊Q8semidirect
217. C73C2×C4×C4⋊Q8semidirect
224. C2×C4⋊Q8#64408direct (N × H)
260. C4⋊Q8C2×#64408direct (N × H)
384. C2×C4Q8×#64408semidirect
409. C4C2×Q8×#64408semidirect
414. C2C4⋊Q8×#64408direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×#644082
C4⋊Q8×#644082
C2×(C2×#64408)⋊Q82
C2×#179895382
C2×#179895332
C2×C4⋊C4×#644082
C2×C42×#644082
C2×C4⋊Q8×D732
C2×C4×C4⋊Q873