Finite Group Databasebeta

← D4×#14556687 #34034819

Subgroups — D4×#14556687 #34034819

Order 18688.

734 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556687C212yesmaximal, complemented
2#22627147C212yesmaximal, complemented
3#22627143C214yesmaximal, complemented
4D4×#11924040C212yesmaximal, complemented
5#22627119C211yesmaximal, characteristic, complemented
6#22627098C212yesmaximal, complemented
7C4×#14556687C211yesmaximal, characteristic, complemented
8C2×D4×#10596833C211yesmaximal, characteristic
9C2×#14556687—28no—
10C2×#14556687C2211yescharacteristic
11C2×#14556687C2212yes—
12C2×#14556687C2211yescharacteristic
13C2×#14556687C2214yescomplemented
14C22×#11924040C2214yescomplemented
15#17989690C2212yescomplemented
16C4⋊#11924040C2212yescomplemented
17C22⋊#11924040C2214yescomplemented
18C22⋊#11924040C2214yescomplemented
19#17989681C2212yescomplemented
20C4×#11924040C2212yescomplemented
21C23×#10596833C2212yes—
22D4×#10596833C412yes—
23D4×#10596833C411yescharacteristic
24D4×#10596833C411yescharacteristic
25D4×#10596833C2211yescharacteristic
26D4×#10596833C2212yes—
27D4×#10596833C2211yescharacteristic
28C2×C4⋊#10596833C411yescharacteristic
29C2×C22⋊#10596833C412yes—
30C2×C4×#10596833C2211yescharacteristic
31C2×D4×Dic73C411yescharacteristic
32#14556687—28no—
33#14556687—24no—
34#14556687—22no—
35#14556687D414yesdirect product factor
36C2×#11924040—28no—
37C2×#11924040C2312yes—
38C2×#11924040C2314yes—
39C2×#11924040C2312yes—
40C22×#10596833—24no—
41C22×#10596833—24no—
42C22×#10596833C2×C412yes—
43C22×#10596833C2×C412yes—
44C22×#10596833C2×C412yes—
45C22×#10596833C2×C411yescharacteristic
46C22×#10596833C2312yes—
47C22×#10596833C2312yes—
48C22×#10596833C2311yescharacteristic
49C4⋊#10596833C2×C411yescharacteristic
50C4⋊#10596833C2×C412yes—
51C4⋊#10596833C2×C411yescharacteristic
52C22⋊#10596833C2×C412yes—
53C22⋊#10596833C2×C412yes—
54C22⋊#10596833C2×C412yes—
55C22⋊#10596833C2×C412yes—
56C4×#10596833C2×C411yescharacteristic
57C4×#10596833C2×C411yescharacteristic
58C4×#10596833C2311yescharacteristic
59C4×#10596833C2311yescharacteristic
60C23×Dic73C2×C412yes—
61D4×Dic73C812yes—
62D4×Dic73C811yescharacteristic
63D4×Dic73C811yescharacteristic
64D4×Dic73C2×C412yes—
65D4×Dic73C2×C411yescharacteristic
66D4×Dic73C2×C411yescharacteristic
67C2×C4⋊Dic73C811yescharacteristic
68C2×C22⋊Dic73C812yes—
69C2×C4×Dic73C2×C411yescharacteristic
70C22×D4×C73C811yescharacteristic
71#11924040—24no—
72#11924040—22no—
73#11924040C2×D414yescomplemented
74C2×#10596833—24no—
75C2×#10596833—22no—
76C2×#10596833—24no—
77C2×#10596833—24no—
78C2×#10596833—22no—
79C2×#10596833—22no—
80C2×#10596833—22no—
81C2×#10596833—22no—
82C2×#10596833C22×C412yes—
83C2×#10596833C22×C412yes—
84C2×#10596833C22×C411yescharacteristic
85C2×#10596833C22×C411yescharacteristic
86C2×#10596833C22×C411yescharacteristic
87C2×#10596833C2×D412yes—
88C2×#10596833#4112yes—
89C2×#10596833C2411yescharacteristic
90C22×Dic73—24no—
91C22×Dic73—24no—
92C22×Dic73C2×C812yes—
93C22×Dic73C2×C812yes—
94C22×Dic73C2×C812yes—
95C22×Dic73C2×C811yescharacteristic
96C22×Dic73C22×C412yes—
97C22×Dic73C22×C412yes—
98C22×Dic73C22×C411yescharacteristic
99C4⋊Dic73C2×C812yes—
100C4⋊Dic73C2×C811yescharacteristic
101C4⋊Dic73C2×C811yescharacteristic
102C22⋊Dic73C2×C812yes—
103C22⋊Dic73C2×C812yes—
104C22⋊Dic73C2×C812yes—
105C22⋊Dic73C2×C812yes—
106C4×Dic73C2×C811yescharacteristic
107C4×Dic73C2×C811yescharacteristic
108C4×Dic73C22×C411yescharacteristic
109C4×Dic73C22×C411yescharacteristic
110C24×C73C2×C812yes—
111C2×D4×C73—24no—
112C2×D4×C73C2×C812yes—
113C2×D4×C73C2×C811yescharacteristic
114C2×D4×C73C2×C811yescharacteristic
115C22×C4×C73C2×C811yescharacteristic
116C23×C73—24no—
117C23×C73—24no—
118C23×C73—42no—
119C23×C73C22×C812yes—
120C23×C73C22×C811yescharacteristic
121C23×C73C22×C812yes—
122D4×C73—24no—
123D4×C73—22no—
124D4×C73M3214yescomplemented
125C2×C4×C73—22no—
126C2×C4×C73C22×C811yescharacteristic
127C2×C4×C73C22×C811yescharacteristic
128C2×Dic73—24no—
129C2×Dic73—22no—
130C2×Dic73—22no—
131C2×Dic73—22no—
132C2×Dic73—22no—
133C2×Dic73—24no—
134C2×Dic73—24no—
135C2×Dic73—41no—
136C2×Dic73C4×D412yes—
137C2×Dic73C22×C811yescharacteristic
138C2×Dic73C22×C811yescharacteristic
139C2×Dic73C22×C812yes—
140C2×Dic73C22×C812yes—
141C2×Dic73C22×C811yescharacteristic
142C2×Dic73#13112yes—
143C2×Dic73C23×C411yescharacteristic
144#10596833—22no—
145#10596833—22no—
146#10596833—21no—
147#10596833—21no—
148#10596833C4×D412yes—
149#10596833C22×D411yescharacteristic
150#10596833C2×#4111yescharacteristic
151C22×C73—21no—
152C22×C73—21no—
153C22×C73—22no—
154C22×C73—22no—
155C22×C73—22no—
156C22×C73—22no—
157C22×C73—22no—
158C22×C73—48no—
159C22×C73C8×D412yes—
160C22×C73C2×M3214yescomplemented
161C22×C73C23×C811yescharacteristic
162C4×C73—21no—
163C4×C73C2×M3212yescomplemented
164Dic73—21no—
165Dic73—21no—
166Dic73—22no—
167Dic73—22no—
168Dic73C8×D412yes—
169Dic73C2×C4×D411yescharacteristic
170Dic73C2×#13111yescharacteristic
171D4×M32—731nomaximal, Sylow
172C2×C73—22no—
173C2×C73—24no—
174C2×C73—42no—
175C2×C73C2×C8×D411yescharacteristic
176C2×C73C22×M3211yescharacteristic
177C2×C73#340711yescharacteristic
178C22×M32—732no—
179C2×C8×D4—731no—
180#2169—732no—
181#2168—734no—
182D4×C16—732no—
183#2150—731no—
184#2112—732no—
185C4×M32—731no—
186C73D4×M3211yescharacteristic, complemented, Sylow
187C23×C8—732no—
188C2×C4×D4—731no—
189C2×M32—731no—
190C2×M32—731no—
191C2×M32—732no—
192C2×M32—734no—
193C2×M32—1468no—
194C22×C16—734no—
195C8×D4—731no—
196C8×D4—732no—
197C8×D4—731no—
198C8×D4—732no—
199C8×D4—731no—
200C8×D4—731no—
201C2×C4⋊C8—731no—
202C2×C22⋊C8—732no—
203C2×C4×C8—731no—
204C4⋊C16—732no—
205C4⋊C16—732no—
206C22⋊C16—734no—
207C22⋊C16—734no—
208#346—732no—
209C4×C16—732no—
210C22×D4#1059684211yescharacteristic
211C23×C4—732no—
212C22×C8—731no—
213C22×C8—732no—
214C22×C8—732no—
215C22×C8—732no—
216C22×C8—731no—
217C22×C8—732no—
218C22×C8—732no—
219C22×C8—1464no—
220C22×C8—1464no—
221C4×D4—732no—
222C4×D4—731no—
223C4×D4—731no—
224C4×D4—732no—
225C4×D4—731no—
226C4×D4—731no—
227C2×C4⋊C4—731no—
228C2×C22⋊C4—732no—
229C2×C42—731no—
230M32—734no—
231M32—1468no—
232M32—1462no—
233M32—1464no—
234C2×C16—732no—
235C2×C16—732no—
236C2×C16—734no—
237C2×C16—1468no—
238C4⋊C8—731no—
239C4⋊C8—732no—
240C4⋊C8—731no—
241C22⋊C8—732no—
242C22⋊C8—732no—
243C22⋊C8—732no—
244C22⋊C8—732no—
245C4×C8—731no—
246C4×C8—731no—
247C4×C8—731no—
248C4×C8—731no—
249C24C2×#1059684212yes—
250C2×D4—24no—
251C2×D4C2×#1059684212yes—
252C2×D4C2×#1059684211yescharacteristic
253C2×D4C2×#1059684211yescharacteristic
254C22×C4—731no—
255C22×C4—731no—
256C22×C4—732no—
257C22×C4—732no—
258C22×C4—732no—
259C22×C4—732no—
260C22×C4—732no—
261C22×C4—1464no—
262C22×C4—1464no—
263C22×C4C2×#1059684211yescharacteristic
264C2×C8—731no—
265C2×C8—732no—
266C2×C8—732no—
267C2×C8—731no—
268C2×C8—731no—
269C2×C8—731no—
270C2×C8—732no—
271C2×C8—732no—
272C2×C8—1462no—
273C2×C8—1462no—
274C2×C8—1462no—
275C2×C8—1462no—
276C2×C8—1464no—
277C2×C8—1464no—
278C2×C8—1462no—
279C2×C8—1464no—
280C4⋊C4—732no—
281C4⋊C4—731no—
282C4⋊C4—731no—
283C22⋊C4—732no—
284C22⋊C4—732no—
285C22⋊C4—732no—
286C22⋊C4—732no—
287C42—731no—
288C42—731no—
289C42—731no—
290C42—731no—
291C16—734no—
292C16—1464no—
293C16—1462no—
294C23—24no—
295C23—24no—
296C23—42no—
297C23C22×#1059684212yes—
298C23C22×#1059684211yescharacteristic
299C23C22×#1059684212yes—
300D4—24no—
301D4—22no—
302D4#1455668714yesdirect product factor
303C2×C4—22no—
304C2×C4—2921no—
305C2×C4—732no—
306C2×C4—732no—
307C2×C4—731no—
308C2×C4—731no—
309C2×C4—731no—
310C2×C4—731no—
311C2×C4—732no—
312C2×C4—732no—
313C2×C4—1462no—
314C2×C4—1462no—
315C2×C4—1462no—
316C2×C4—1462no—
317C2×C4—1464no—
318C2×C4—1464no—
319C2×C4—1464no—
320C2×C4C22×#1059684211yescharacteristic
321C2×C4C22×#1059684211yescharacteristic
322C8—731no—
323C8—731no—
324C8—732no—
325C8—1462no—
326C8—1462no—
327C8—1461no—
328C8—1461no—
329C22—22no—
330C22—21no—
331C22—21no—
332C22—22no—
333C22—22no—
334C22—22no—
335C22—22no—
336C22—48no—
337C22D4×#1059684212yes—
338C22C2×#1455668714yescomplemented
339C22C23×#1059684211yescharacteristic
340C4—21no—
341C4—731no—
342C4—731no—
343C4—732no—
344C4—1462no—
345C4—1462no—
346C4—1461no—
347C4—1461no—
348C4C2×#1455668712yescomplemented
349C2—22no—
350C2—24no—
351C2—42no—
352C2C2×D4×#1059684211yescharacteristic
353C2C22×#1455668711yescharacteristic
354C2#2262718411yescharacteristic
subgroupG/H
center, FrattiniC22C23×#10596842
commutator, socleC22×C73C23×C8
Fitting, prime radicalC22×D4×C73C8
cosocleC2×#10596833C24
hypercenterC22×D4#10596842
hypocenterC73D4×M32
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×D4

Complements

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

NH ≅ G/Ntype
1. C22×#14556687C2semidirect
2. #22627147C2semidirect
3. #22627143C2semidirect
4. D4×#11924040C2semidirect
5. #22627119C2semidirect
6. #22627098C2semidirect
7. C4×#14556687C2semidirect
13. C2×#14556687C22semidirect
14. C22×#11924040C22semidirect
15. #17989690C22semidirect
16. C4⋊#11924040C22semidirect
17. C22⋊#11924040C22semidirect
18. C22⋊#11924040C22semidirect
19. #17989681C22semidirect
20. C4×#11924040C22semidirect
35. #14556687D4direct (N × H)
73. #11924040C2×D4semidirect
124. D4×C73M32semidirect
160. C22×C73C2×M32semidirect
163. C4×C73C2×M32semidirect
186. C73D4×M32semidirect
302. D4#14556687direct (N × H)
338. C22C2×#14556687semidirect
348. C4C2×#14556687semidirect

Maximal subgroups

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

subgroupindex
C22×#145566872
#226271472
#226271432
D4×#119240402
#226271192
#226270982
C4×#145566872
C2×D4×#105968332
D4×M3273