Finite Group Databasebeta

← C2×C4⋊C4×#10596842 #34034542

Subgroups — C2×C4⋊C4×#10596842 #34034542

Order 18688.

1438 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊#10596842C211yesmaximal, characteristic
2C22×C4×#10596842C212yesmaximal
3C22×C4×#10596842C211yesmaximal, characteristic
4C4⋊C4×#10596842C218yesmaximal, direct product factor
5C2×(C2×#10596842)⋊C4C212yesmaximal
6C2×C4⋊C4×#64408C211yesmaximal, characteristic
7C23×#10596842C2212yes—
8C23×#10596842C2211yescharacteristic
9C23×#10596842C2211yescharacteristic
10C2×C4⋊#10596842C418yescomplemented
11C2×C4⋊#10596842C2214yes—
12C2×C4×#10596842—28no—
13C2×C4×#10596842C418yescomplemented
14C2×C4×#10596842C2218yes—
15C2×C4×#10596842C2214yes—
16(C2×#10596842)⋊C4C2218yes—
17C22×C4⋊#64408C411yescharacteristic
18C22×C4×#64408C2212yes—
19C22×C4×#64408C2211yescharacteristic
20C4⋊C4×#64408C414yes—
21C4⋊C4×#64408C2214yes—
22C2×(C2×#64408)⋊C4C412yes—
23C2×C4⋊C4×D73C411yescharacteristic
24C22×#10596842—24no—
25C22×#10596842—22no—
26C22×#10596842—24no—
27C22×#10596842—22no—
28C22×#10596842C2×C414yes—
29C22×#10596842C2×C418yes—
30C22×#10596842C2×C414yes—
31C22×#10596842D414yes—
32C22×#10596842Q814yes—
33C22×#10596842C2312yes—
34C22×#10596842C2314yes—
35C22×#10596842C2312yes—
36C4⋊#10596842C2×C4116yescomplemented
37C4×#10596842—216no—
38C4×#10596842C2×C4116yescomplemented
39C23×#64408C2×C411yescharacteristic
40C23×#64408C2×C412yes—
41C23×#64408C2311yescharacteristic
42C2×C4⋊#64408C818yescomplemented
43C2×C4⋊#64408C2×C414yes—
44C2×C4×#64408—24no—
45C2×C4×#64408—24no—
46C2×C4×#64408C2×C414yes—
47C2×C4×#64408C2×C414yes—
48C2×C4×#64408C2×C414yes—
49C2×C4×#64408C2×C412yes—
50C2×C4×#64408C2314yes—
51C2×C4×#64408C2312yes—
52(C2×#64408)⋊C4C2×C418yes—
53C22×C4×D73C2×C412yes—
54C22×C4×D73C2×C411yescharacteristic
55C2×C4⋊Dic73C811yescharacteristic, complemented
56C2×#11924007C812yescomplemented
57C4⋊C4×D73C814yescomplemented
58C4⋊C4×D73C2×C414yes—
59C2×C4⋊C4×C73C811yescharacteristic, complemented
60C2×#10596842—28no—
61C2×#10596842—216no—
62C2×#10596842—24no—
63C2×#10596842—22no—
64C2×#10596842—22no—
65C2×#10596842—24no—
66C2×#10596842C4⋊C4116yesdirect product factor
67C2×#10596842C22×C414yes—
68C2×#10596842C22×C418yes—
69C2×#10596842C22×C414yes—
70C2×#10596842C2×D414yes—
71C2×#10596842C2×Q814yes—
72C22×#64408—24no—
73C22×#64408—22no—
74C22×#64408—22no—
75C22×#64408—24no—
76C22×#64408C4214yes—
77C22×#64408C2×C818yes—
78C22×#64408C22×C412yes—
79C22×#64408C22×C414yes—
80C22×#64408C22×C411yescharacteristic
81C22×#64408C22×C412yes—
82C22×#64408C22×C412yes—
83C22×#64408C2×D412yes—
84C22×#64408C2×Q812yes—
85C22×#64408#4112yes—
86C22×#64408#4112yes—
87C22×#64408C2411yescharacteristic
88C4⋊#64408C2×C8116yescomplemented
89C4×#64408—28no—
90C4×#64408—24no—
91C4×#64408—24no—
92C4×#64408C4218yes—
93C4×#64408C22×C414yes—
94C4×#64408C22×C414yes—
95C23×D73C22×C411yescharacteristic
96C22×Dic73C2×C812yes—
97C22×Dic73C2×C811yescharacteristic
98C2×C4×D73—24no—
99C2×C4×D73—24no—
100C2×C4×D73C4214yes—
101C2×C4×D73C2×C814yes—
102C2×C4×D73C2×C812yes—
103C2×C4×D73C2×C814yes—
104C2×C4×D73C22×C414yes—
105C2×C4×D73C22×C412yes—
106C4⋊Dic73C2×C814yescomplemented
107#11924007C2×C818yescomplemented
108C22×C4×C73C2×C812yes—
109C22×C4×C73C2×C811yescharacteristic
110C4⋊C4×C73C2×C814yescomplemented
111C23×C73C22×C811yescharacteristic
112C22×D73C2×C4212yes—
113C22×D73C4×D412yes—
114C22×D73C4×Q812yes—
115C22×D73C22×C812yes—
116C22×D73C22×C811yescharacteristic
117C22×D73#13112yes—
118C22×D73#13112yes—
119C22×D73C23×C411yescharacteristic
120C2×#64408—24no—
121C2×#64408—22no—
122C2×#64408—22no—
123C2×#64408—24no—
124C2×#64408—28no—
125C2×#64408—216no—
126C2×#64408C2×C4214yes—
127C2×#64408C2×C4212yes—
128C2×#64408C2×C4⋊C414yes—
129C2×#64408#11714yes—
130C2×#64408C4×D414yes—
131C2×#64408C4×D412yes—
132C2×#64408C4×Q814yes—
133C2×#64408C4×Q812yes—
134C2×#64408C22×C818yes—
135C2×#64408C23×C411yescharacteristic
136C2×#64408C23×C411yescharacteristic
137C2×#64408C22×D411yescharacteristic
138C2×#64408C22×Q811yescharacteristic
139C2×#64408C2×#4111yescharacteristic
140C2×#64408C2×#4111yescharacteristic
141#10596842—24no—
142#10596842—28no—
143#10596842C2×C4⋊C418yesdirect product factor
144C2×C4×C73—24no—
145C2×C4×C73C4×C814yescomplemented
146C2×C4×C73C22×C814yes—
147C2×C4×C73C22×C812yes—
148C2×Dic73—24no—
149C2×Dic73C4×C814yescomplemented
150C2×Dic73C22×C814yes—
151C2×Dic73C22×C812yes—
152C4×D73—24no—
153C4×D73—24no—
154C4×D73—28no—
155C4×D73C4×C818yescomplemented
156C4×D73C2×C4214yes—
157C4×D73C22×C814yes—
158C22×C73C2×C4×C812yes—
159C22×C73C8×D412yes—
160C22×C73C8×Q812yes—
161C22×C73C23×C811yescharacteristic
162C2×D73C4×C4⋊C414yes—
163C2×D73C2×C4×C812yes—
164C2×D73#40514yes—
165C2×D73C8×D414yes—
166C2×D73C8×D412yes—
167C2×D73C8×Q814yes—
168C2×D73C8×Q812yes—
169C2×D73C22×C4211yescharacteristic
170C2×D73C2×C4×D411yescharacteristic
171C2×D73C2×C4×Q811yescharacteristic
172C2×D73C23×C811yescharacteristic
173C2×D73C2×#13111yescharacteristic
174C2×D73C2×#13111yescharacteristic
175#64408—24no—
176#64408—28no—
177#64408C4×C4⋊C414yes—
178#64408C22×C4⋊C411yescharacteristic
179#64408C2×#11711yescharacteristic
180#64408C2×C4×D411yescharacteristic
181#64408C2×C4×Q811yescharacteristic
182C4×C73—24no—
183C4×C73C2×C4×C814yescomplemented
184Dic73—24no—
185Dic73C2×C4×C814yescomplemented
186C2×C8×C4⋊C4—731nomaximal, Sylow
187C2×C73C8×C4⋊C414yescomplemented
188C2×C73C22×C4×C811yescharacteristic
189C2×C73C2×C8×D411yescharacteristic
190C2×C73C2×C8×Q811yescharacteristic
191D73C8×C4⋊C414yescomplemented
192D73C2×C4×C4⋊C411yescharacteristic
193D73C2×#40511yescharacteristic
194D73C2×C8×D411yescharacteristic
195D73C2×C8×Q811yescharacteristic
196C22×C4⋊C8—731no—
197C22×C4×C8—731no—
198C22×C4×C8—732no—
199C2×C4×C4⋊C4—731no—
200C8×C4⋊C4—738no—
201C2×#336—732no—
202C73C2×C8×C4⋊C411yescharacteristic, complemented, Sylow
203C23×C8—731no—
204C23×C8—732no—
205C23×C8—731no—
206C22×C4⋊C4—731no—
207C22×C4⋊C4—731no—
208C22×C42—731no—
209C22×C42—732no—
210C2×C4⋊C8—738no—
211C2×C4⋊C8—734no—
212C2×C4×C8—738no—
213C2×C4×C8—734no—
214C2×C4×C8—738no—
215C2×C4×C8—1468no—
216C4×C4⋊C4—734no—
217C4×C4⋊C4—734no—
218C2×#95—732no—
219#336—738no—
220C23×C4—731no—
221C23×C4—731no—
222C23×C4—732no—
223C23×C4—731no—
224C23×C4—732no—
225C22×C8—734no—
226C22×C8—734no—
227C22×C8—734no—
228C22×C8—732no—
229C22×C8—734no—
230C22×C8—738no—
231C22×C8—732no—
232C22×C8—734no—
233C22×C8—1462no—
234C22×C8—1464no—
235C22×C8—1462no—
236C22×C8—1464no—
237C2×C4⋊C4—734no—
238C2×C4⋊C4—738no—
239C2×C4⋊C4—732no—
240C2×C4⋊C4—731no—
241C2×C4⋊C4—734no—
242C2×C4⋊C4—734no—
243C2×C4⋊C4#1059684211yescharacteristic, direct product factor
244C2×C42—732no—
245C2×C42—732no—
246C2×C42—734no—
247C2×C42—734no—
248C2×C42—734no—
249C2×C42—734no—
250C2×C42—1464no—
251C2×C42—1464no—
252C4⋊C8—7316no—
253C4×C8—7316no—
254C4×C8—14616no—
255#95—738no—
256C24—731no—
257C22×C4—731no—
258C22×C4—732no—
259C22×C4—732no—
260C22×C4—732no—
261C22×C4—732no—
262C22×C4—732no—
263C22×C4—732no—
264C22×C4—731no—
265C22×C4—731no—
266C22×C4—734no—
267C22×C4—734no—
268C22×C4—732no—
269C22×C4—732no—
270C22×C4—734no—
271C22×C4—738no—
272C22×C4—732no—
273C22×C4—734no—
274C22×C4—732no—
275C22×C4—734no—
276C22×C4—734no—
277C22×C4—1464no—
278C22×C4—1464no—
279C22×C4—1464no—
280C22×C4—1462no—
281C22×C4—1464no—
282C22×C4—1462no—
283C22×C4C2×#1059684212yes—
284C22×C4C2×#1059684211yescharacteristic
285C2×C8—7316no—
286C2×C8—734no—
287C2×C8—734no—
288C2×C8—734no—
289C2×C8—734no—
290C2×C8—738no—
291C2×C8—1464no—
292C2×C8—1462no—
293C2×C8—1462no—
294C2×C8—1464no—
295C2×C8—14616no—
296C2×C8—1468no—
297C4⋊C4—7316no—
298C4⋊C4—738no—
299C4⋊C4—734no—
300C4⋊C4C2×#1059684214yesdirect product factor
301C42—738no—
302C42—734no—
303C42—734no—
304C42—1464no—
305C42—1464no—
306C42—1468no—
307C23—732no—
308C23—732no—
309C23—732no—
310C23—732no—
311C23—732no—
312C23—732no—
313C23—731no—
314C23—731no—
315C23C22×#1059684211yescharacteristic
316C2×C4—24no—
317C2×C4—731no—
318C2×C4—731no—
319C2×C4—732no—
320C2×C4—731no—
321C2×C4—731no—
322C2×C4—732no—
323C2×C4—734no—
324C2×C4—731no—
325C2×C4—731no—
326C2×C4—734no—
327C2×C4—734no—
328C2×C4—734no—
329C2×C4—732no—
330C2×C4—734no—
331C2×C4—732no—
332C2×C4—734no—
333C2×C4—734no—
334C2×C4—738no—
335C2×C4—734no—
336C2×C4—738no—
337C2×C4—734no—
338C2×C4—1464no—
339C2×C4—1464no—
340C2×C4—1468no—
341C2×C4—1464no—
342C2×C4—1462no—
343C2×C4—1462no—
344C2×C4—1464no—
345C2×C4—14616no—
346C2×C4—1468no—
347C2×C4—1464no—
348C2×C4C4×#1059684214yescomplemented
349C2×C4C22×#1059684214yes—
350C2×C4C22×#1059684212yes—
351C8—738no—
352C8—1468no—
353C8—1464no—
354C22—731no—
355C22—731no—
356C22—732no—
357C22—731no—
358C22—731no—
359C22—732no—
360C22—731no—
361C22—731no—
362C22—732no—
363C22—734no—
364C22—734no—
365C22—734no—
366C22—734no—
367C22C2×C4×#1059684212yes—
368C22D4×#1059684212yes—
369C22Q8×#1059684212yes—
370C22C23×#1059684211yescharacteristic
371C4—24no—
372C4—731no—
373C4—731no—
374C4—731no—
375C4—731no—
376C4—734no—
377C4—734no—
378C4—1468no—
379C4—1464no—
380C4—1464no—
381C4C2×C4×#1059684214yescomplemented
382C2—731no—
383C2—731no—
384C2—731no—
385C2—731no—
386C2—734no—
387C2C4⋊C4×#1059684214yesdirect product factor
388C2C22×C4×#1059684211yescharacteristic
389C2C2×D4×#1059684211yescharacteristic
390C2C2×Q8×#1059684211yescharacteristic
subgroupG/H
centerC23C22×#10596842
commutatorC2×C73C22×C4×C8
FrattiniC22C23×#10596842
FittingC2×C4⋊C4×C73C8
socleC23×C73C22×C8
prime radicalC23×D73C22×C4
cosocleC22×#64408C24
hypercenterC2×C4⋊C4#10596842
hypocenterC73C2×C8×C4⋊C4
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. C4⋊C4×#10596842C2direct (N × H)
10. C2×C4⋊#10596842C4semidirect
13. C2×C4×#10596842C4semidirect
36. C4⋊#10596842C2×C4semidirect
38. C4×#10596842C2×C4semidirect
42. C2×C4⋊#64408C8semidirect
55. C2×C4⋊Dic73C8semidirect
56. C2×#11924007C8semidirect
57. C4⋊C4×D73C8semidirect
59. C2×C4⋊C4×C73C8semidirect
66. C2×#10596842C4⋊C4direct (N × H)
88. C4⋊#64408C2×C8semidirect
106. C4⋊Dic73C2×C8semidirect
107. #11924007C2×C8semidirect
110. C4⋊C4×C73C2×C8semidirect
143. #10596842C2×C4⋊C4direct (N × H)
145. C2×C4×C73C4×C8semidirect
149. C2×Dic73C4×C8semidirect
155. C4×D73C4×C8semidirect
183. C4×C73C2×C4×C8semidirect
185. Dic73C2×C4×C8semidirect
187. C2×C73C8×C4⋊C4semidirect
191. D73C8×C4⋊C4semidirect
202. C73C2×C8×C4⋊C4semidirect
243. C2×C4⋊C4#10596842direct (N × H)
300. C4⋊C4C2×#10596842direct (N × H)
348. C2×C4C4×#10596842semidirect
381. C4C2×C4×#10596842semidirect
387. C2C4⋊C4×#10596842direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊#105968422
C22×C4×#105968422
C4⋊C4×#105968422
C2×(C2×#10596842)⋊C42
C2×C4⋊C4×#644082
C2×C8×C4⋊C473